d3.js v3 vs d3.js v5.0.0 compatibility

After following the "Request methods" section of course on d3 usage, I downloaded from d3 syte the d3.zip library fro reproducing the exercise of the course on my local pc, pointing to a local version of d3.min.js.

If I use as per video the: script src="http://d3js.org/d3.v3.min.js" charset="utf-8"></script> and then: <script type="text/javascript"> d3.text('./Test_file_191.dat', function(error, data) { console.log(error);
console.log(data); debugger; })</script>

everything works fine, and I got my text-file content into data variable.

i have the d3.min.js (downloaded from latest verion 5.0.0 on https://d3js.org/#introduction) saved in lib folder of my project.

calling it with: <script src="lib/d3.min.js" charset="utf-8">

when the instruction for accessing d3.text file is executed, the following error is displayed in the console, and no data are loaded.

The same also using the : <script src="https://d3js.org/d3.v5.min.js"></script> as per readme.md file.

Thanks Guido Pazzi

Error message:

// https://d3js.org Version 5.0.0. Copyright 2018 Mike Bostock. (function(t,n){"object"==typeof exports&&"undefined"!=typeof module?n(exports):"function"==typeof define&&define.amd?define(["exports"],n):n(t.d3=t.d3||{})})(this,function(t){"use strict";function n(t,n){return t<n?-1:t>n?1:t>=n?0:NaN}function e(t){return 1===t.length&&(t=function(t){return function(e,r){return n(t(e),r)}}(t)),{left:function(n,e,r,i){for(null==r&&(r=0),null==i&&(i=n.length);r<i;){var o=r+i>>>1;t(n[o],e)<0?r=o+1:i=o}return r},right:function(n,e,r,i){for(null==r&&(r=0),null==i&&(i=n.length);r<i;){var o=r+i>>>1;t(n[o],e)>0?i=o:r=o+1}return r}}}function r(t,n){return[t,n]}function i(t){return null===t?NaN:+t}function o(t,n){var e,r,o=t.length,a=0,u=-1,f=0,c=0;if(null==n)for(;++u<o;)isNaN(e=i(t[u]))||(c+=(r=e-f)*(e-(f+=r/++a)));else for(;++u<o;)isNaN(e=i(n(t[u],u,t)))||(c+=(r=e-f)*(e-(f+=r/++a)));if(a>1)return c/(a-1)}function a(t,n){var e=o(t,n);return e?Math.sqrt(e):e}function u(t,n){var e,r,i,o=t.length,a=-1;if(null==n){for(;++a<o;)if(null!=(e=t[a])&&e>=e)for(r=i=e;++a<o;)null!=(e=t[a])&&(r>e&&(r=e),i<e&&(i=e))}else for(;++a<o;)if(null!=(e=n(t[a],a,t))&&e>=e)for(r=i=e;++a<o;)null!=(e=n(t[a],a,t))&&(r>e&&(r=e),i<e&&(i=e));return[r,i]}function f(t){return function(){return t}}function c(t){return t}function s(t,n,e){t=+t,n=+n,e=(i=arguments.length)<2?(n=t,t=0,1):i<3?1:+e;for(var r=-1,i=0|Math.max(0,Math.ceil((n-t)/e)),o=new Array(i);++r<i;)o[r]=t+r*e;return o}function l(t,n,e){var r,i,o,a,u=-1;if(n=+n,t=+t,e=+e,t===n&&e>0)return[t];if((r=n<t)&&(i=t,t=n,n=i),0===(a=h(t,n,e))||!isFinite(a))return[];if(a>0)for(t=Math.ceil(t/a),n=Math.floor(n/a),o=new Array(i=Math.ceil(n-t+1));++u<i;)o[u]=(t+u)*a;else for(t=Math.floor(t*a),n=Math.ceil(n*a),o=new Array(i=Math.ceil(t-n+1));++u<i;)o[u]=(t-u)/a;return r&&o.reverse(),o}function h(t,n,e){var r=(n-t)/Math.max(0,e),i=Math.floor(Math.log(r)/Math.LN10),o=r/Math.pow(10,i);return i>=0?(o>=ns?10:o>=es?5:o>=rs?2:1)Math.pow(10,i):-Math.pow(10,-i)/(o>=ns?10:o>=es?5:o>=rs?2:1)}function d(t,n,e){var r=Math.abs(n-t)/Math.max(0,e),i=Math.pow(10,Math.floor(Math.log(r)/Math.LN10)),o=r/i;return o>=ns?i=10:o>=es?i*=5:o>=rs&&(i*=2),n<t?-i:i}function p(t){return Math.ceil(Math.log(t.length)/Math.LN2)+1}function v(t,n,e){if(null==e&&(e=i),r=t.length){if((n=+n)<=0||r<2)return+e(t[0],0,t);if(n>=1)return+e(t[r-1],r-1,t);var r,o=(r-1)n,a=Math.floor(o),u=+e(t[a],a,t);return u+(+e(t[a+1],a+1,t)-u)(o-a)}}function g(t,n){var e,r,i=t.length,o=-1;if(null==n){for(;++o<i;)if(null!=(e=t[o])&&e>=e)for(r=e;++o<i;)null!=(e=t[o])&&e>r&&(r=e)}else for(;++o<i;)if(null!=(e=n(t[o],o,t))&&e>=e)for(r=e;++o<i;)null!=(e=n(t[o],o,t))&&e>r&&(r=e);return r}function y(t){for(var n,e,r,i=t.length,o=-1,a=0;++o<i;)a+=t[o].length;for(e=new Array(a);--i>=0;)for(n=(r=t[i]).length;--n>=0;)e[--a]=r[n];return e}function (t,n){var e,r,i=t.length,o=-1;if(null==n){for(;++o<i;)if(null!=(e=t[o])&&e>=e)for(r=e;++o<i;)null!=(e=t[o])&&r>e&&(r=e)}else for(;++o<i;)if(null!=(e=n(t[o],o,t))&&e>=e)for(r=e;++o<i;)null!=(e=n(t[o],o,t))&&r>e&&(r=e);return r}function b(t){if(!(i=t.length))return[];for(var n=-1,e=(t,m),r=new Array(e);++n<e;)for(var i,o=-1,a=r[n]=new Array(i);++o<i;)a[o]=t[o][n];return r}function m(t){return t.length}function x(t){return t}function w(t){return"translate("+(t+.5)+",0)"}function M(t){return"translate(0,"+(t+.5)+")"}function A(){return!this.__axis}function T(t,n){function e(e){var h=null==i?n.ticks?n.ticks.apply(n,r):n.domain():i,d=null==o?n.tickFormat?n.tickFormat.apply(n,r)o,p=Math.max(a,0)+f,v=n.range(),g=+v[0]+.5,y=+v[v.length-1]+.5,_=(n.bandwidth?function(t){var n=Math.max(0,t.bandwidth()-1)/2;return t.round()&&(n=Math.round(n)),function(e){return+t(e)+n}}:function(t){return function(n){return+t(n)}})(n.copy()),b=e.selection?e.selection():e,m=b.selectAll(".domain").data([null]),w=b.selectAll(".tick").data(h,n).order(),M=w.exit(),T=w.enter().append("g").attr("class","tick"),N=w.select("line"),S=w.select("text");m=m.merge(m.enter().insert("path",".tick").attr("class","domain").attr("stroke","#000")),w=w.merge(T),N=N.merge(T.append("line").attr("stroke","#000").attr(s+"2",c*a)),S=S.merge(T.append("text").attr("fill","#000").attr(s,c*p).attr("dy",t===os?"0em":t===us?"0.71em":"0.32em")),e!==b&&(m=m.transition(e),w=w.transition(e),N=N.transition(e),S=S.transition(e),M=M.transition(e).attr("opacity",cs).attr("transform",function(t){return isFinite(t=_(t))?l(t):this.getAttribute("transform")}),T.attr("opacity",cs).attr("transform",function(t){var n=this.parentNode.__axis;return l(n&&isFinite(n=n(t))?n:_(t))})),M.remove(),m.attr("d",t===fs||t==as?"M"+c*u+","+g+"H0.5V"+y+"H"+c*u:"M"+g+","+c*u+"V0.5H"+y+"V"+c*u),w.attr("opacity",1).attr("transform",function(t){return l(_(t))}),N.attr(s+"2",c*a),S.attr(s,c*p).text(d),b.filter(A).attr("fill","none").attr("font-size",10).attr("font-family","sans-serif").attr("text-anchor",t===as?"start":t===fs?"end":"middle"),b.each(function(){this.__axis=_})}var r=[],i=null,o=null,a=6,u=6,f=3,c=t===os||t===fs?-1:1,s=t===fs||t===as?"x":"y",l=t===os||t===us?w:M;return e.scale=function(t){return arguments.length?(n=t,e):n},e.ticks=function(){return r=is.call(arguments),e},e.tickArguments=function(t){return arguments.length?(r=null==t?[]:is.call(t),e):r.slice()},e.tickValues=function(t){return arguments.length?(i=null==t?null:is.call(t),e):i&&i.slice()},e.tickFormat=function(t){return arguments.length?(o=t,e):o},e.tickSize=function(t){return arguments.length?(a=u=+t,e):a},e.tickSizeInner=function(t){return arguments.length?(a=+t,e):a},e.tickSizeOuter=function(t){return arguments.length?(u=+t,e):u},e.tickPadding=function(t){return arguments.length?(f=+t,e):f},e}function N(){for(var t,n=0,e=arguments.length,r={};n<e;++n){if(!(t=arguments[n]+"")||t in r)throw new Error("illegal type: "+t);r[t]=[]}return new S(r)}function S(t){this._=t}function E(t,n,e){for(var r=0,i=t.length;r<i;++r)if(t[r].name===n){t[r]=ss,t=t.slice(0,r).concat(t.slice(r+1));break}return null!=e&&t.push({name:n,value:e}),t}function k(t){var n=t+="",e=n.indexOf(":");return e>=0&&"xmlns"!==(n=t.slice(0,e))&&(t=t.slice(e+1)),hs.hasOwnProperty(n)?{space:hs[n],local:t}:t}function C(t){var n=k(t);return(n.local?function(t){return function(){return this.ownerDocument.createElementNS(t.space,t.local)}}:function(t){return function(){var n=this.ownerDocument,e=this.namespaceURI;return e===ls&&n.documentElement.namespaceURI===ls?n.createElement(t):n.createElementNS(e,t)}})(n)}function P(){}function z(t){return null==t?P:function(){return this.querySelector(t)}}function R(){return[]}function L(t){return null==t?R:function(){return this.querySelectorAll(t)}}function D(t){return new Array(t.length)}function U(t,n){this.ownerDocument=t.ownerDocument,this.namespaceURI=t.namespaceURI,this.next=null,this._parent=t,this.data=n}function q(t,n,e,r,i,o){for(var a,u=0,f=n.length,c=o.length;u<c;++u)(a=n[u])?(a.data=o[u],r[u]=a):e[u]=new U(t,o[u]);for(;u<f;++u)(a=n[u])&&(i[u]=a)}function O(t,n,e,r,i,o,a){var u,f,c,s={},l=n.length,h=o.length,d=new Array(l);for(u=0;u<l;++u)(f=n[u])&&(d[u]=c=ys+a.call(f,f.data,u,n),c in s?i[u]=f:s[c]=f);for(u=0;u<h;++u)(f=s[c=ys+a.call(t,o[u],u,o)])?(r[u]=f,f.data=o[u],s[c]=null):e[u]=new U(t,o[u]);for(u=0;u<l;++u)(f=n[u])&&s[d[u]]===f&&(i[u]=f)}function Y(t,n){return t<n?-1:t>n?1:t>=n?0:NaN}function B(t){return t.ownerDocument&&t.ownerDocument.defaultView||t.document&&t||t.defaultView}function F(t,n){return t.style.getPropertyValue(n)||B(t).getComputedStyle(t,null).getPropertyValue(n)}function I(t){return t.trim().split(/^|\s+/)}function j(t){return t.classList||new H(t)}function H(t){this._node=t,this._names=I(t.getAttribute("class")||"")}function X(t,n){for(var e=j(t),r=-1,i=n.length;++r<i;)e.add(n[r])}function G(t,n){for(var e=j(t),r=-1,i=n.length;++r<i;)e.remove(n[r])}function V(){this.textContent=""}function $(){this.innerHTML=""}function W(){this.nextSibling&&this.parentNode.appendChild(this)}function Z(){this.previousSibling&&this.parentNode.insertBefore(this,this.parentNode.firstChild)}function Q(){return null}function J(){var t=this.parentNode;t&&t.removeChild(this)}function K(){return this.parentNode.insertBefore(this.cloneNode(!1),this.nextSibling)}function tt(){return this.parentNode.insertBefore(this.cloneNode(!0),this.nextSibling)}function nt(t,n,e){return t=et(t,n,e),function(n){var e=n.relatedTarget;e&&(e===this||8&e.compareDocumentPosition(this))||t.call(this,n)}}function et(n,e,r){return function(i){var o=t.event;t.event=i;try{n.call(this,this.data,e,r)}finally{t.event=o}}}function rt(t){return function(){var n=this.on;if(n){for(var e,r=0,i=-1,o=n.length;r<o;++r)e=n[r],t.type&&e.type!==t.type||e.name!==t.name?n[++i]=e:this.removeEventListener(e.type,e.listener,e.capture);++i?n.length=i:delete this.on}}}function it(t,n,e){var r=_s.hasOwnProperty(t.type)?nt:et;return function(i,o,a){var u,f=this.on,c=r(n,o,a);if(f)for(var s=0,l=f.length;s<l;++s)if((u=f[s]).type===t.type&&u.name===t.name)return this.removeEventListener(u.type,u.listener,u.capture),this.addEventListener(u.type,u.listener=c,u.capture=e),void(u.value=n);this.addEventListener(t.type,c,e),u={type:t.type,name:t.name,value:n,listener:c,capture:e},f?f.push(u):this.on=[u]}}function ot(n,e,r,i){var o=t.event;n.sourceEvent=t.event,t.event=n;try{return e.apply(r,i)}finally{t.event=o}}function at(t,n,e){var r=B(t),i=r.CustomEvent;"function"==typeof i?i=new i(n,e):(i=r.document.createEvent("Event"),e?(i.initEvent(n,e.bubbles,e.cancelable),i.detail=e.detail):i.initEvent(n,!1,!1)),t.dispatchEvent(i)}function ut(t,n){this._groups=t,this._parents=n}function ft(){return new ut([[document.documentElement]],bs)}function ct(t){return"string"==typeof t?new ut([[document.querySelector(t)]],[document.documentElement]):new ut([[t]],bs)}function st(){return new lt}function lt(){this.="@"+(++ms).toString(36)}function ht(){for(var n,e=t.event;n=e.sourceEvent;)e=n;return e}function dt(t,n){var e=t.ownerSVGElement||t;if(e.createSVGPoint){var r=e.createSVGPoint();return r.x=n.clientX,r.y=n.clientY,r=r.matrixTransform(t.getScreenCTM().inverse()),[r.x,r.y]}var i=t.getBoundingClientRect();return[n.clientX-i.left-t.clientLeft,n.clientY-i.top-t.clientTop]}function pt(t){var n=ht();return n.changedTouches&&(n=n.changedTouches[0]),dt(t,n)}function vt(t,n,e){arguments.length<3&&(e=n,n=ht().changedTouches);for(var r,i=0,o=n?n.length:0;i<o;++i)if((r=n[i]).identifier===e)return dt(t,r);return null}function gt(){t.event.stopImmediatePropagation()}function yt(){t.event.preventDefault(),t.event.stopImmediatePropagation()}function _t(t){var n=t.document.documentElement,e=ct(t).on("dragstart.drag",yt,!0);"onselectstart"in n?e.on("selectstart.drag",yt,!0):(n.__noselect=n.style.MozUserSelect,n.style.MozUserSelect="none")}function bt(t,n){var e=t.document.documentElement,r=ct(t).on("dragstart.drag",null);n&&(r.on("click.drag",yt,!0),setTimeout(function(){r.on("click.drag",null)},0)),"onselectstart"in e?r.on("selectstart.drag",null):(e.style.MozUserSelect=e.__noselect,delete e.__noselect)}function mt(t){return function(){return t}}function xt(t,n,e,r,i,o,a,u,f,c){this.target=t,this.type=n,this.subject=e,this.identifier=r,this.active=i,this.x=o,this.y=a,this.dx=u,this.dy=f,this._=c}function wt(){return!t.event.button}function Mt(){return this.parentNode}function At(n){return null==n?{x:t.event.x,y:t.event.y}:n}function Tt(){return"ontouchstart"in this}function Nt(t,n,e){t.prototype=n.prototype=e,e.constructor=t}function St(t,n){var e=Object.create(t.prototype);for(var r in n)e[r]=n[r];return e}function Et(){}function kt(t){var n;return t=(t+"").trim().toLowerCase(),(n=As.exec(t))?(n=parseInt(n[1],16),new Lt(n>>8&15|n>>4&240,n>>4&15|240&n,(15&n)<<4|15&n,1)):(n=Ts.exec(t))?Ct(parseInt(n[1],16)):(n=Ns.exec(t))?new Lt(n[1],n[2],n[3],1):(n=Ss.exec(t))?new Lt(255*n[1]/100,255*n[2]/100,255*n[3]/100,1):(n=Es.exec(t))?Pt(n[1],n[2],n[3],n[4]):(n=ks.exec(t))?Pt(255*n[1]/100,255*n[2]/100,255*n[3]/100,n[4]):(n=Cs.exec(t))?Dt(n[1],n[2]/100,n[3]/100,1):(n=Ps.exec(t))?Dt(n[1],n[2]/100,n[3]/100,n[4]):zs.hasOwnProperty(t)?Ct(zs[t]):"transparent"===t?new Lt(NaN,NaN,NaN,0):null}function Ct(t){return new Lt(t>>16&255,t>>8&255,255&t,1)}function Pt(t,n,e,r){return r<=0&&(t=n=e=NaN),new Lt(t,n,e,r)}function zt(t){return t instanceof Et||(t=kt(t)),t?(t=t.rgb(),new Lt(t.r,t.g,t.b,t.opacity)):new Lt}function Rt(t,n,e,r){return 1===arguments.length?zt(t):new Lt(t,n,e,null==r?1:r)}function Lt(t,n,e,r){this.r=+t,this.g=+n,this.b=+e,this.opacity=+r}function Dt(t,n,e,r){return r<=0?t=n=e=NaN:e<=0||e>=1?t=n=NaN:n<=0&&(t=NaN),new qt(t,n,e,r)}function Ut(t,n,e,r){return 1===arguments.length?function(t){if(t instanceof qt)return new qt(t.h,t.s,t.l,t.opacity);if(t instanceof Et||(t=kt(t)),!t)return new qt;if(t instanceof qt)return t;var n=(t=t.rgb()).r/255,e=t.g/255,r=t.b/255,i=Math.min(n,e,r),o=Math.max(n,e,r),a=NaN,u=o-i,f=(o+i)/2;return u?(a=n===o?(e-r)/u+6*(e<r):e===o?(r-n)/u+2:(n-e)/u+4,u/=f<.5?o+i:2-o-i,a*=60):u=f>0&&f<1?0:a,new qt(a,u,f,t.opacity)}(t):new qt(t,n,e,null==r?1:r)}function qt(t,n,e,r){this.h=+t,this.s=+n,this.l=+e,this.opacity=+r}function Ot(t,n,e){return 255*(t<60?n+(e-n)*t/60:t<180?e:t<240?n+(e-n)*(240-t)/60:n)}function Yt(t){if(t instanceof Ft)return new Ft(t.l,t.a,t.b,t.opacity);if(t instanceof Vt){var n=t.h*Rs;return new Ft(t.l,Math.cos(n)*t.c,Math.sin(n)*t.c,t.opacity)}t instanceof Lt||(t=zt(t));var e=Xt(t.r),r=Xt(t.g),i=Xt(t.b),o=It((.4124564*e+.3575761*r+.1804375*i)/Ds),a=It((.2126729*e+.7151522*r+.072175*i)/Us);return new Ft(116*a-16,500*(o-a),200*(a-It((.0193339*e+.119192*r+.9503041*i)/qs)),t.opacity)}function Bt(t,n,e,r){return 1===arguments.length?Yt(t):new Ft(t,n,e,null==r?1:r)}function Ft(t,n,e,r){this.l=+t,this.a=+n,this.b=+e,this.opacity=+r}function It(t){return t>Fs?Math.pow(t,1/3):t/Bs+Os}function jt(t){return t>Ys?t*t*t:Bs*(t-Os)}function Ht(t){return 255*(t<=.0031308?12.92*t:1.055*Math.pow(t,1/2.4)-.055)}function Xt(t){return(t/=255)<=.04045?t/12.92:Math.pow((t+.055)/1.055,2.4)}function Gt(t,n,e,r){return 1===arguments.length?function(t){if(t instanceof Vt)return new Vt(t.h,t.c,t.l,t.opacity);t instanceof Ft||(t=Yt(t));var n=Math.atan2(t.b,t.a)Ls;return new Vt(n<0?n+360:n,Math.sqrt(t.a*t.a+t.b*t.b),t.l,t.opacity)}(t):new Vt(t,n,e,null==r?1:r)}function Vt(t,n,e,r){this.h=+t,this.c=+n,this.l=+e,this.opacity=+r}function $t(t,n,e,r){return 1===arguments.length?function(t){if(t instanceof Wt)return new Wt(t.h,t.s,t.l,t.opacity);t instanceof Lt||(t=zt(t));var n=t.r/255,e=t.g/255,r=t.b/255,i=(Vs*r+Xs*n-Gs*e)/(Vs+Xs-Gs),o=r-i,a=(Hs(e-i)-Is*o)/js,u=Math.sqrt(a*a+o*o)/(Hs*i*(1-i)),f=u?Math.atan2(a,o)Ls-120:NaN;return new Wt(f<0?f+360:f,u,i,t.opacity)}(t):new Wt(t,n,e,null==r?1:r)}function Wt(t,n,e,r){this.h=+t,this.s=+n,this.l=+e,this.opacity=+r}function Zt(t,n,e,r,i){var o=t*t,a=o*t;return((1-3*t+3*o-a)*n+(4-6*o+3*a)*e+(1+3*t+3*o-3*a)*r+a*i)/6}function Qt(t){var n=t.length-1;return function(e){var r=e<=0?e=0:e>=1?(e=1,n-1):Math.floor(e*n),i=t[r],o=t[r+1],a=r>0?t[r-1]:2*i-o,u=r<n-1?t[r+2]:2*o-i;return Zt((e-r/n)*n,a,i,o,u)}}function Jt(t){var n=t.length;return function(e){var r=Math.floor(((e%=1)<0?++e:e)*n),i=t[(r+n-1)%n],o=t[r%n],a=t[(r+1)%n],u=t[(r+2)%n];return Zt((e-r/n)*n,i,o,a,u)}}function Kt(t){return function(){return t}}function tn(t,n){return function(e){return t+e*n}}function nn(t,n){var e=n-t;return e?tn(t,e>180||e<-180?e-360*Math.round(e/360):e):Kt(isNaN(t)?n:t)}function en(t){return 1==(t=+t)?rn:function(n,e){return e-n?function(t,n,e){return t=Math.pow(t,e),n=Math.pow(n,e)-t,e=1/e,function(r){return Math.pow(t+r*n,e)}}(n,e,t):Kt(isNaN(n)?e:n)}}function rn(t,n){var e=n-t;return e?tn(t,e):Kt(isNaN(t)?n:t)}function on(t){return function(n){var e,r,i=n.length,o=new Array(i),a=new Array(i),u=new Array(i);for(e=0;e<i;++e)r=Rt(n[e]),o[e]=r.r||0,a[e]=r.g||0,u[e]=r.b||0;return o=t(o),a=t(a),u=t(u),r.opacity=1,function(t){return r.r=o(t),r.g=a(t),r.b=u(t),r+""}}}function an(t,n){var e,r=n?n.length:0,i=t?Math.min(r,t.length):0,o=new Array(i),a=new Array(r);for(e=0;e<i;++e)o[e]=ln(t[e],n[e]);for(;e<r;++e)a[e]=n[e];return function(t){for(e=0;e<i;++e)a[e]=o[e](t);return a}}function un(t,n){var e=new Date;return t=+t,n-=t,function(r){return e.setTime(t+n*r),e}}function fn(t,n){return t=+t,n-=t,function(e){return t+n*e}}function cn(t,n){var e,r={},i={};null!==t&&"object"==typeof t||(t={}),null!==n&&"object"==typeof n||(n={});for(e in n)e in t?r[e]=ln(t[e],n[e]):i[e]=n[e];return function(t){for(e in r)i[e]=r[e](t);return i}}function sn(t,n){var e,r,i,o=rl.lastIndex=il.lastIndex=0,a=-1,u=[],f=[];for(t+="",n+="";(e=rl.exec(t))&&(r=il.exec(n));)(i=r.index)>o&&(i=n.slice(o,i),u[a]?u[a]+=i:u[++a]=i),(e=e[0])===(r=r[0])?u[a]?u[a]+=r:u[++a]=r:(u[++a]=null,f.push({i:a,x:fn(e,r)})),o=il.lastIndex;return o<n.length&&(i=n.slice(o),u[a]?u[a]+=i:u[++a]=i),u.length<2?f[0]?function(t){return function(n){return t(n)+""}}(f[0].x):function(t){return function(){return t}}(n):(n=f.length,function(t){for(var e,r=0;r<n;++r)u[(e=f[r]).i]=e.x(t);return u.join("")})}function ln(t,n){var e,r=typeof n;return null==n||"boolean"===r?Kt(n):("number"===r?fn:"string"===r?(e=kt(n))?(n=e,tl):sn:n instanceof kt?tl:n instanceof Date?un:Array.isArray(n)?an:"function"!=typeof n.valueOf&&"function"!=typeof n.toString||isNaN(n)?cn:fn)(t,n)}function hn(t,n){return t=+t,n-=t,function(e){return Math.round(t+n*e)}}function dn(t,n,e,r,i,o){var a,u,f;return(a=Math.sqrt(t*t+n*n))&&(t/=a,n/=a),(f=t*e+n*r)&&(e-=t*f,r-=n*f),(u=Math.sqrt(e*e+r*r))&&(e/=u,r/=u,f/=u),t*r<n*e&&(t=-t,n=-n,f=-f,a=-a),{translateX:i,translateY:o,rotate:Math.atan2(n,t)*ol,skewX:Math.atan(f)*ol,scaleX:a,scaleY:u}}function pn(t,n,e,r){function i(t){return t.length?t.pop()+" ":""}return function(o,a){var u=[],f=[];return o=t(o),a=t(a),function(t,r,i,o,a,u){if(t!==i||r!==o){var f=a.push("translate(",null,n,null,e);u.push({i:f-4,x:fn(t,i)},{i:f-2,x:fn(r,o)})}else(i||o)&&a.push("translate("+i+n+o+e)}(o.translateX,o.translateY,a.translateX,a.translateY,u,f),function(t,n,e,o){t!==n?(t-n>180?n+=360:n-t>180&&(t+=360),o.push({i:e.push(i(e)+"rotate(",null,r)-2,x:fn(t,n)})):n&&e.push(i(e)+"rotate("+n+r)}(o.rotate,a.rotate,u,f),function(t,n,e,o){t!==n?o.push({i:e.push(i(e)+"skewX(",null,r)-2,x:fn(t,n)}):n&&e.push(i(e)+"skewX("+n+r)}(o.skewX,a.skewX,u,f),function(t,n,e,r,o,a){if(t!==e||n!==r){var u=o.push(i(o)+"scale(",null,",",null,")");a.push({i:u-4,x:fn(t,e)},{i:u-2,x:fn(n,r)})}else 1===e&&1===r||o.push(i(o)+"scale("+e+","+r+")")}(o.scaleX,o.scaleY,a.scaleX,a.scaleY,u,f),o=a=null,function(t){for(var n,e=-1,r=f.length;++e<r;)u[(n=f[e]).i]=n.x(t);return u.join("")}}}function vn(t){return((t=Math.exp(t))+1/t)/2}function gn(t,n){var e,r,i=t[0],o=t[1],a=t[2],u=n[0],f=n[1],c=n[2],s=u-i,l=f-o,h=s*s+l*l;if(h<hl)r=Math.log(c/a)/cl,e=function(t){return[i+t*s,o+t*l,a*Math.exp(cl*t*r)]};else{var d=Math.sqrt(h),p=(c*c-a*a+ll*h)/(2*a*sl*d),v=(c*c-a*a-ll*h)/(2*c*sl*d),g=Math.log(Math.sqrt(p*p+1)-p),y=Math.log(Math.sqrt(v*v+1)-v);r=(y-g)/cl,e=function(t){var n=t*r,e=vn(g),u=a/(sl*d)(e*function(t){return((t=Math.exp(2*t))-1)/(t+1)}(cl*n+g)-function(t){return((t=Math.exp(t))-1/t)/2}(g));return[i+u*s,o+u*l,a*e/vn(cl*n+g)]}}return e.duration=1e3*r,e}function yn(t){return function(n,e){var r=t((n=Ut(n)).h,(e=Ut(e)).h),i=rn(n.s,e.s),o=rn(n.l,e.l),a=rn(n.opacity,e.opacity);return function(t){return n.h=r(t),n.s=i(t),n.l=o(t),n.opacity=a(t),n+""}}}function n(t){return function(n,e){var r=t((n=Gt(n)).h,(e=Gt(e)).h),i=rn(n.c,e.c),o=rn(n.l,e.l),a=rn(n.opacity,e.opacity);return function(t){return n.h=r(t),n.c=i(t),n.l=o(t),n.opacity=a(t),n+""}}}function bn(t){return function n(e){function r(n,r){var i=t((n=$t(n)).h,(r=$t(r)).h),o=rn(n.s,r.s),a=rn(n.l,r.l),u=rn(n.opacity,r.opacity);return function(t){return n.h=i(t),n.s=o(t),n.l=a(Math.pow(t,e)),n.opacity=u(t),n+""}}return e=+e,r.gamma=n,r}(1)}function mn(){return Al||(Sl(xn),Al=Nl.now()+Tl)}function xn(){Al=0}function wn(){this._call=this._time=this._next=null}function Mn(t,n,e){var r=new wn;return r.restart(t,n,e),r}function An(){mn(),++bl;for(var t,n=Js;n;)(t=Al-n._time)>=0&&n._call.call(null,t),n=n._next;--bl}function Tn(){Al=(Ml=Nl.now())+Tl,bl=ml=0;try{An()}finally{bl=0,function(){var t,n,e=Js,r=1/0;for(;e;)e._call?(r>e._time&&(r=e._time),t=e,e=e._next):(n=e._next,e._next=null,e=t?t._next=n:Js=n);Ks=t,Sn(r)}(),Al=0}}function Nn(){var t=Nl.now(),n=t-Ml;n>wl&&(Tl-=n,Ml=t)}function Sn(t){if(!bl){ml&&(ml=clearTimeout(ml));t-Al>24?(t<1/0&&(ml=setTimeout(Tn,t-Nl.now()-Tl)),xl&&(xl=clearInterval(xl))):(xl||(Ml=Nl.now(),xl=setInterval(Nn,wl)),bl=1,Sl(Tn))}}function En(t,n,e){var r=new wn;return n=null==n?0:+n,r.restart(function(e){r.stop(),t(e+n)},n,e),r}function kn(t,n,e,r,i,o){var a=t.transition;if(a){if(e in a)return}else t.transition={};(function(t,n,e){function r(f){var c,s,l,h;if(e.state!==Pl)return o();for(c in u)if((h=u[c]).name===e.name){if(h.state===Rl)return En(r);h.state===Ll?(h.state=Ul,h.timer.stop(),h.on.call("interrupt",t,t.data,h.index,h.group),delete u[c]):+c<n&&(h.state=Ul,h.timer.stop(),delete u[c])}if(En(function(){e.state===Rl&&(e.state=Ll,e.timer.restart(i,e.delay,e.time),i(f))}),e.state=zl,e.on.call("start",t,t.data,e.index,e.group),e.state===zl){for(e.state=Rl,a=new Array(l=e.tween.length),c=0,s=-1;c<l;++c)(h=e.tween[c].value.call(t,t.data,e.index,e.group))&&(a[++s]=h);a.length=s+1}}function i(n){for(var r=n<e.duration?e.ease.call(null,n/e.duration):(e.timer.restart(o),e.state=Dl,1),i=-1,u=a.length;++i<u;)a[i].call(null,r);e.state===Dl&&(e.on.call("end",t,t.data,e.index,e.group),o())}function o(){e.state=Ul,e.timer.stop(),delete u[n];for(var r in u)return;delete t.transition}var a,u=t.transition;u[n]=e,e.timer=Mn(function(t){e.state=Pl,e.timer.restart(r,e.delay,e.time),e.delay<=t&&r(t-e.delay)},0,e.time)})(t,e,{name:n,index:r,group:i,on:El,tween:kl,time:o.time,delay:o.delay,duration:o.duration,ease:o.ease,timer:null,state:Cl})}function Cn(t,n){var e=zn(t,n);if(e.state>Cl)throw new Error("too late; already scheduled");return e}function Pn(t,n){var e=zn(t,n);if(e.state>zl)throw new Error("too late; already started");return e}function zn(t,n){var e=t.transition;if(!e||!(e=e[n]))throw new Error("transition not found");return e}function Rn(t,n){var e,r,i,o=t.transition,a=!0;if(o){n=null==n?null:n+"";for(i in o)(e=o[i]).name===n?(r=e.state>zl&&e.state<Dl,e.state=Ul,e.timer.stop(),r&&e.on.call("interrupt",t,t.data,e.index,e.group),delete o[i]):a=!1;a&&delete t.transition}}function Ln(t,n,e){var r=t._id;return t.each(function(){var t=Pn(this,r);(t.value||(t.value={}))[n]=e.apply(this,arguments)}),function(t){return zn(t,r).value[n]}}function Dn(t,n){var e;return("number"==typeof n?fn:n instanceof kt?tl:(e=kt(n))?(n=e,tl):sn)(t,n)}function Un(t,n,e,r){this._groups=t,this._parents=n,this._name=e,this._id=r}function qn(t){return ft().transition(t)}function On(){return++Ol}function Yn(t){return((t*=2)<=1?t*t:--t*(2-t)+1)/2}function Bn(t){return((t*=2)<=1?t*t*t:(t-=2)t*t+2)/2}function Fn(t){return(1-Math.cos(jl*t))/2}function In(t){return((t=2)<=1?Math.pow(2,10*t-10):2-Math.pow(2,10-10*t))/2}function jn(t){return((t*=2)<=1?1-Math.sqrt(1-t*t):Math.sqrt(1-(t-=2)t)+1)/2}function Hn(t){return(t=+t)<Xl?th*t*t:t<Vl?th(t-=Gl)t+$l:t<Zl?th(t-=Wl)t+Ql:th(t-=Jl)*t+Kl}function Xn(t,n){for(var e;!(e=t.transition)||!(e=e[n]);)if(!(t=t.parentNode))return fh.time=mn(),fh;return e}function Gn(t){return function(){return t}}function Vn(){t.event.stopImmediatePropagation()}function $n(){t.event.preventDefault(),t.event.stopImmediatePropagation()}function Wn(t){return{type:t}}function Zn(){return!t.event.button}function Qn(){var t=this.ownerSVGElement||this;return[[0,0],[t.width.baseVal.value,t.height.baseVal.value]]}function Jn(t){for(;!t.brush;)if(!(t=t.parentNode))return;return t.brush}function Kn(t){return t[0][0]===t[1][0]||t[0][1]===t[1][1]}function te(n){function e(t){var e=t.property("brush",u).selectAll(".overlay").data([Wn("overlay")]);e.enter().append("rect").attr("class","overlay").attr("pointer-events","all").attr("cursor",yh.overlay).merge(e).each(function(){var t=Jn(this).extent;ct(this).attr("x",t[0][0]).attr("y",t[0][1]).attr("width",t[1][0]-t[0][0]).attr("height",t[1][1]-t[0][1])}),t.selectAll(".selection").data([Wn("selection")]).enter().append("rect").attr("class","selection").attr("cursor",yh.selection).attr("fill","#777").attr("fill-opacity",.3).attr("stroke","#fff").attr("shape-rendering","crispEdges");var i=t.selectAll(".handle").data(n.handles,function(t){return t.type});i.exit().remove(),i.enter().append("rect").attr("class",function(t){return"handle handle--"+t.type}).attr("cursor",function(t){return yh[t.type]}),t.each(r).attr("fill","none").attr("pointer-events","all").style("-webkit-tap-highlight-color","rgba(0,0,0,0)").on("mousedown.brush touchstart.brush",a)}function r(){var t=ct(this),n=Jn(this).selection;n?(t.selectAll(".selection").style("display",null).attr("x",n[0][0]).attr("y",n[0][1]).attr("width",n[1][0]-n[0][0]).attr("height",n[1][1]-n[0][1]),t.selectAll(".handle").style("display",null).attr("x",function(t){return"e"===t.type[t.type.length-1]?n[1][0]-h/2:n[0][0]-h/2}).attr("y",function(t){return"s"===t.type[0]?n[1][1]-h/2:n[0][1]-h/2}).attr("width",function(t){return"n"===t.type||"s"===t.type?n[1][0]-n[0][0]+h:h}).attr("height",function(t){return"e"===t.type||"w"===t.type?n[1][1]-n[0][1]+h:h})):t.selectAll(".selection,.handle").style("display","none").attr("x",null).attr("y",null).attr("width",null).attr("height",null)}function i(t,n){return t.brush.emitter||new o(t,n)}function o(t,n){this.that=t,this.args=n,this.state=t.brush,this.active=0}function a(){function e(){var t=pt(w);!L||m||x||(Math.abs(t[0]-U[0])>Math.abs(t[1]-U[1])?x=!0:m=!0),U=t,b=!0,$n(),o()}function o(){var t;switch(y=U[0]-D[0],=U[1]-D[1],A){case lh:case sh:T&&(y=Math.max(C-u,Math.min(z-d,y)),c=u+y,p=d+y),N&&(=Math.max(P-l,Math.min(R-v,)),h=l+,g=v+);break;case hh:T<0?(y=Math.max(C-u,Math.min(z-u,y)),c=u+y,p=d):T>0&&(y=Math.max(C-d,Math.min(z-d,y)),c=u,p=d+y),N<0?(_=Math.max(P-l,Math.min(R-l,_)),h=l+_,g=v):N>0&&(=Math.max(P-v,Math.min(R-v,)),h=l,g=v+);break;case dh:T&&(c=Math.max(C,Math.min(z,u-y*T)),p=Math.max(C,Math.min(z,d+y*T))),N&&(h=Math.max(P,Math.min(R,l-N)),g=Math.max(P,Math.min(R,v+_*N)))}p<c&&(T=-1,t=u,u=d,d=t,t=c,c=p,p=t,M in h&&Y.attr("cursor",yh[M=_h[M]])),g<h&&(N*=-1,t=l,l=v,v=t,t=h,h=g,g=t,M in bh&&Y.attr("cursor",yh[M=bh[M]])),S.selection&&(k=S.selection),m&&(c=k[0][0],p=k[1][0]),x&&(h=k[0][1],g=k[1][1]),k[0][0]===c&&k[0][1]===h&&k[1][0]===p&&k[1][1]===g||(S.selection=[[c,h],[p,g]],r.call(w),q.brush())}function a(){if(Vn(),t.event.touches){if(t.event.touches.length)return;f&&clearTimeout(f),f=setTimeout(function(){f=null},500),O.on("touchmove.brush touchend.brush touchcancel.brush",null)}else bt(t.event.view,b),B.on("keydown.brush keyup.brush mousemove.brush mouseup.brush",null);O.attr("pointer-events","all"),Y.attr("cursor",yh.overlay),S.selection&&(k=S.selection),Kn(k)&&(S.selection=null,r.call(w)),q.end()}if(t.event.touches){if(t.event.changedTouches.length<t.event.touches.length)return $n()}else if(f)return;if(s.apply(this,arguments)){var u,c,l,h,d,p,v,g,y,,b,m,x,w=this,M=t.event.target.data.type,A="selection"===(t.event.metaKey?M="overlay":M)?sh:t.event.altKey?dh:hh,T=n===vh?null:mh[M],N=n===ph?null:xh[M],S=Jn(w),E=S.extent,k=S.selection,C=E[0][0],P=E[0][1],z=E[1][0],R=E[1][1],L=T&&N&&t.event.shiftKey,D=pt(w),U=D,q=i(w,arguments).beforestart();"overlay"===M?S.selection=k=[[u=n===vh?C:D[0],l=n===ph?P:D[1]],[d=n===vh?z:u,v=n===ph?R:l]]:(u=k[0][0],l=k[0][1],d=k[1][0],v=k[1][1]),c=u,h=l,p=d,g=v;var O=ct(w).attr("pointer-events","none"),Y=O.selectAll(".overlay").attr("cursor",yh[M]);if(t.event.touches)O.on("touchmove.brush",e,!0).on("touchend.brush touchcancel.brush",a,!0);else{var B=ct(t.event.view).on("keydown.brush",function(){switch(t.event.keyCode){case 16:L=T&&N;break;case 18:A===hh&&(T&&(d=p-y*T,u=c+y*T),N&&(v=g-*N,l=h+N),A=dh,o());break;case 32:A!==hh&&A!==dh||(T<0?d=p-y:T>0&&(u=c-y),N<0?v=g-_:N>0&&(l=h-),A=lh,Y.attr("cursor",yh.selection),o());break;default:return}$n()},!0).on("keyup.brush",function(){switch(t.event.keyCode){case 16:L&&(m=x=L=!1,o());break;case 18:A===dh&&(T<0?d=p:T>0&&(u=c),N<0?v=g:N>0&&(l=h),A=hh,o());break;case 32:A===lh&&(t.event.altKey?(T&&(d=p-y*T,u=c+y*T),N&&(v=g-*N,l=h+*N),A=dh):(T<0?d=p:T>0&&(u=c),N<0?v=g:N>0&&(l=h),A=hh),Y.attr("cursor",yh[M]),o());break;default:return}$n()},!0).on("mousemove.brush",e,!0).on("mouseup.brush",a,!0);_t(t.event.view)}Vn(),Rn(w),r.call(w),q.start()}}function u(){var t=this.brush||{selection:null};return t.extent=c.apply(this,arguments),t.dim=n,t}var f,c=Qn,s=Zn,l=N(e,"start","brush","end"),h=6;return e.move=function(t,e){t.selection?t.on("start.brush",function(){i(this,arguments).beforestart().start()}).on("interrupt.brush end.brush",function(){i(this,arguments).end()}).tween("brush",function(){function t(t){a.selection=1===t&&Kn(c)?null:s(t),r.call(o),u.brush()}var o=this,a=o.brush,u=i(o,arguments),f=a.selection,c=n.input("function"==typeof e?e.apply(this,arguments):e,a.extent),s=ln(f,c);return f&&c?t:t(1)}):t.each(function(){var t=arguments,o=this.brush,a=n.input("function"==typeof e?e.apply(this,t):e,o.extent),u=i(this,t).beforestart();Rn(this),o.selection=null==a||Kn(a)?null:a,r.call(this),u.start().brush().end()})},o.prototype={beforestart:function(){return 1==++this.active&&(this.state.emitter=this,this.starting=!0),this},start:function(){return this.starting&&(this.starting=!1,this.emit("start")),this},brush:function(){return this.emit("brush"),this},end:function(){return 0==--this.active&&(delete this.state.emitter,this.emit("end")),this},emit:function(t){ot(new function(t,n,e){this.target=t,this.type=n,this.selection=e}(e,t,n.output(this.state.selection)),l.apply,l,[t,this.that,this.args])}},e.extent=function(t){return arguments.length?(c="function"==typeof t?t:Gn([[+t[0][0],+t[0][1]],[+t[1][0],+t[1][1]]]),e):c},e.filter=function(t){return arguments.length?(s="function"==typeof t?t:Gn(!!t),e):s},e.handleSize=function(t){return arguments.length?(h=+t,e):h},e.on=function(){var t=l.on.apply(l,arguments);return t===l?e:t},e}function ne(t){return function(){return t}}function ee(){this._x0=this._y0=this._x1=this._y1=null,this.=""}function re(){return new ee}function ie(t){return t.source}function oe(t){return t.target}function ae(t){return t.radius}function ue(t){return t.startAngle}function fe(t){return t.endAngle}function ce(){}function se(t,n){var e=new ce;if(t instanceof ce)t.each(function(t,n){e.set(n,t)});else if(Array.isArray(t)){var r,i=-1,o=t.length;if(null==n)for(;++i<o;)e.set(i,t[i]);else for(;++i<o;)e.set(n(r=t[i],i,t),r)}else if(t)for(var a in t)e.set(a,t[a]);return e}function le(){return{}}function he(t,n,e){t[n]=e}function de(){return se()}function pe(t,n,e){t.set(n,e)}function ve(){}function ge(t,n){var e=new ve;if(t instanceof ve)t.each(function(t){e.add(t)});else if(t){var r=-1,i=t.length;if(null==n)for(;++r<i;)e.add(t[r]);else for(;++r<i;)e.add(n(t[r],r,t))}return e}function ye(t,n){return t-n}function _e(t){return function(){return t}}function be(t,n){for(var e,r=-1,i=n.length;++r<i;)if(e=function(t,n){for(var e=n[0],r=n[1],i=-1,o=0,a=t.length,u=a-1;o<a;u=o++){var f=t[o],c=f[0],s=f[1],l=t[u],h=l[0],d=l[1];if(function(t,n,e){var r;return function(t,n,e){return(n[0]-t[0])(e[1]-t[1])==(e[0]-t[0])(n[1]-t[1])}(t,n,e)&&function(t,n,e){return t<=n&&n<=e||e<=n&&n<=t}(t[r=+(t[0]===n[0])],e[r],n[r])}(f,l,n))return 0;s>r!=d>r&&e<(h-c)(r-s)/(d-s)+c&&(i=-i)}return i}(t,n[r]))return e;return 0}function me(){}function xe(){function t(t){var e=a(t);if(Array.isArray(e))e=e.slice().sort(ye);else{var r=u(t),i=r[0],o=r[1];e=d(i,o,e),e=s(Math.floor(i/e)e,Math.floor(o/e)*e,e)}return e.map(function(e){return n(t,e)})}function n(t,n){var r=[],a=[];return function(t,n,r){function a(t){var n,i,o=[t[0][0]+u,t[0][1]+f],a=[t[1][0]+u,t[1][1]+f],c=e(o),s=e(a);(n=p[c])?(i=d[s])?(delete p[n.end],delete d[i.start],n===i?(n.ring.push(a),r(n.ring)):d[n.start]=p[i.end]={start:n.start,end:i.end,ring:n.ring.concat(i.ring)}):(delete p[n.end],n.ring.push(a),p[n.end=s]=n):(n=d[s])?(i=p[c])?(delete d[n.start],delete p[i.end],n===i?(n.ring.push(a),r(n.ring)):d[i.start]=p[n.end]={start:i.start,end:n.end,ring:i.ring.concat(n.ring)}):(delete d[n.start],n.ring.unshift(o),d[n.start=c]=n):d[c]=p[s]={start:c,end:s,ring:[o,a]}}var u,f,c,s,l,h,d=new Array,p=new Array;u=f=-1,s=t[0]>=n,Lh[s<<1].forEach(a);for(;++u<i-1;)c=s,s=t[u+1]>=n,Lh[c|s<<1].forEach(a);Lh[s<<0].forEach(a);for(;++f<o-1;){for(u=-1,s=t[f*i+i]>=n,l=t[f*i]>=n,Lh[s<<1|l<<2].forEach(a);++u<i-1;)c=s,s=t[f*i+i+u+1]>=n,h=l,l=t[f*i+u+1]>=n,Lh[c|s<<1|l<<2|h<<3].forEach(a);Lh[s|l<<3].forEach(a)}u=-1,l=t[f*i]>=n,Lh[l<<2].forEach(a);for(;++u<i-1;)h=l,l=t[f*i+u+1]>=n,Lh[l<<2|h<<3].forEach(a);Lh[l<<3].forEach(a)}(t,n,function(e){f(e,t,n),function(t){for(var n=0,e=t.length,r=t[e-1][1]*t[0][0]-t[e-1][0]*t[0][1];++n<e;)r+=t[n-1][1]*t[n][0]-t[n-1][0]*t[n][1];return r}(e)>0?r.push([e]):a.push(e)}),a.forEach(function(t){for(var n,e=0,i=r.length;e<i;++e)if(-1!==be((n=r[e])[0],t))return void n.push(t)}),{type:"MultiPolygon",value:n,coordinates:r}}function e(t){return 2*t[0]+t[1](i+1)4}function r(t,n,e){t.forEach(function(t){var r,a=t[0],u=t[1],f=0|a,c=0|u,s=n[c*i+f];a>0&&a<i&&f===a&&(r=n[c*i+f-1],t[0]=a+(e-r)/(s-r)-.5),u>0&&u<o&&c===u&&(r=n[(c-1)*i+f],t[1]=u+(e-r)/(s-r)-.5)})}var i=1,o=1,a=p,f=r;return t.contour=n,t.size=function(n){if(!arguments.length)return[i,o];var e=Math.ceil(n[0]),r=Math.ceil(n[1]);if(!(e>0&&r>0))throw new Error("invalid size");return i=e,o=r,t},t.thresholds=function(n){return arguments.length?(a="function"==typeof n?n:Array.isArray(n)?_e(Rh.call(n)):_e(n),t):a},t.smooth=function(n){return arguments.length?(f=n?r:me,t):f===r},t}function we(t,n,e){for(var r=t.width,i=t.height,o=1+(e<<1),a=0;a<i;++a)for(var u=0,f=0;u<r+e;++u)u<r&&(f+=t.data[u+a*r]),u>=e&&(u>=o&&(f-=t.data[u-o+a*r]),n.data[u-e+a*r]=f/Math.min(u+1,r-1+o-u,o))}function Me(t,n,e){for(var r=t.width,i=t.height,o=1+(e<<1),a=0;a<r;++a)for(var u=0,f=0;u<i+e;++u)u<i&&(f+=t.data[a+u*r]),u>=e&&(u>=o&&(f-=t.data[a+(u-o)*r]),n.data[a+(u-e)*r]=f/Math.min(u+1,i-1+o-u,o))}function Ae(t){return t[0]}function Te(t){return t[1]}function Ne(t){return new Function("d","return {"+t.map(function(t,n){return JSON.stringify(t)+": d["+n+"]"}).join(",")+"}")}function Se(t){function n(t,n){function e(){if(c)return Uh;if(s)return s=!1,Dh;var n,e,r=u;if(t.charCodeAt(r)===qh){for(;u++<a&&t.charCodeAt(u)!==qh||t.charCodeAt(++u)===qh;);return(n=u)>=a?c=!0:(e=t.charCodeAt(u++))===Oh?s=!0:e===Yh&&(s=!0,t.charCodeAt(u)===Oh&&++u),t.slice(r+1,n-1).replace(/""/g,'"')}for(;u<a;){if((e=t.charCodeAt(n=u++))===Oh)s=!0;else if(e===Yh)s=!0,t.charCodeAt(u)===Oh&&++u;else if(e!==o)continue;return t.slice(r,n)}return c=!0,t.slice(r,a)}var r,i=[],a=t.length,u=0,f=0,c=a<=0,s=!1;for(t.charCodeAt(a-1)===Oh&&--a,t.charCodeAt(a-1)===Yh&&--a;(r=e())!==Uh;){for(var l=[];r!==Dh&&r!==Uh;)l.push(r),r=e();n&&null==(l=n(l,f++))||i.push(l)}return i}function e(n){return n.map(r).join(t)}function r(t){return null==t?"":i.test(t+="")?'"'+t.replace(/"/g,'""')+'"':t}var i=new RegExp('["'+t+"\n\r]"),o=t.charCodeAt(0);return{parse:function(t,e){var r,i,o=n(t,function(t,n){if(r)return r(t,n-1);i=t,r=e?function(t,n){var e=Ne(t);return function(r,i){return n(e(r),i,t)}}(t,e):Ne(t)});return o.columns=i||[],o},parseRows:n,format:function(n,e){return null==e&&(e=function(t){var n=Object.create(null),e=[];return t.forEach(function(t){for(var r in t)r in n||e.push(n[r]=r)}),e}(n)),[e.map(r).join(t)].concat(n.map(function(n){return e.map(function(t){return r(n[t])}).join(t)})).join("\n")},formatRows:function(t){return t.map(e).join("\n")}}}function Ee(t){if(!t.ok)throw new Error(t.status+" "+t.statusText);return t.blob()}function ke(t){if(!t.ok)throw new Error(t.status+" "+t.statusText);return t.arrayBuffer()}function Ce(t){if(!t.ok)throw new Error(t.status+" "+t.statusText);return t.text()}function Pe(t,n){return fetch(t,n).then(Ce)}function ze(t){return function(n,e,r){return 2===arguments.length&&"function"==typeof e&&(r=e,e=void 0),Pe(n,e).then(function(n){return t(n,r)})}}function Re(t){if(!t.ok)throw new Error(t.status+" "+t.statusText);return t.json()}function Le(t){return function(n,e){return Pe(n,e).then(function(n){return(new DOMParser).parseFromString(n,t)})}}function De(t){return function(){return t}}function Ue(){return 1e-6(Math.random()-.5)}function qe(t,n,e,r){if(isNaN(n)||isNaN(e))return t;var i,o,a,u,f,c,s,l,h,d=t.root,p={data:r},v=t._x0,g=t._y0,y=t._x1,=t.y1;if(!d)return t._root=p,t;for(;d.length;)if((c=n>=(o=(v+y)/2))?v=o:y=o,(s=e>=(a=(g+)/2))?g=a:=a,i=d,!(d=d[l=s<<1|c]))return i[l]=p,t;if(u=+t._x.call(null,d.data),f=+t._y.call(null,d.data),n===u&&e===f)return p.next=d,i?i[l]=p:t._root=p,t;do{i=i?i[l]=new Array(4):t._root=new Array(4),(c=n>=(o=(v+y)/2))?v=o:y=o,(s=e>=(a=(g+)/2))?g=a:=a}while((l=s<<1|c)==(h=(f>=a)<<1|u>=o));return i[h]=d,i[l]=p,t}function Oe(t,n,e,r,i){this.node=t,this.x0=n,this.y0=e,this.x1=r,this.y1=i}function Ye(t){return t[0]}function Be(t){return t[1]}function Fe(t,n,e){var r=new Ie(null==n?Ye:n,null==e?Be:e,NaN,NaN,NaN,NaN);return null==t?r:r.addAll(t)}function Ie(t,n,e,r,i,o){this._x=t,this._y=n,this._x0=e,this._y0=r,this._x1=i,this._y1=o,this._root=void 0}function je(t){for(var n={data:t.data},e=n;t=t.next;)e=e.next={data:t.data};return n}function He(t){return t.x+t.vx}function Xe(t){return t.y+t.vy}function Ge(t){return t.index}function Ve(t,n){var e=t.get(n);if(!e)throw new Error("missing: "+n);return e}function $e(t){return t.x}function We(t){return t.y}function Ze(t,n){if((e=(t=n?t.toExponential(n-1):t.toExponential()).indexOf("e"))<0)return null;var e,r=t.slice(0,e);return[r.length>1?r[0]+r.slice(2):r,+t.slice(e+1)]}function Qe(t){return(t=Ze(Math.abs(t)))?t[1]:NaN}function Je(t,n){var e=Ze(t,n);if(!e)return t+"";var r=e[0],i=e[1];return i<0?"0."+new Array(-i).join("0")+r:r.length>i+1?r.slice(0,i+1)+"."+r.slice(i+1):r+new Array(i-r.length+2).join("0")}function Ke(t){return new tr(t)}function tr(t){if(!(n=ad.exec(t)))throw new Error("invalid format: "+t);var n,e=n[1]||" ",r=n[2]||">",i=n[3]||"-",o=n[4]||"",a=!!n[5],u=n[6]&&+n[6],f=!!n[7],c=n[8]&&+n[8].slice(1),s=n[9]||"";"n"===s?(f=!0,s="g"):od[s]||(s=""),(a||"0"===e&&"="===r)&&(a=!0,e="0",r="="),this.fill=e,this.align=r,this.sign=i,this.symbol=o,this.zero=a,this.width=u,this.comma=f,this.precision=c,this.type=s}function nr(t){return t}function er(t){function n(t){function n(t){var n,r,a,s=g,m=y;if("c"===v)m=(t)+m,t="";else{var x=(t=+t)<0;if(t=_(Math.abs(t),p),x&&0==+t&&(x=!1),s=(x?"("===c?c:"-":"-"===c||"("===c?"":c)+s,m=("s"===v?fd[8+ed/3]:"")+m+(x&&"("===c?")":""),b)for(n=-1,r=t.length;++n<r;)if(48>(a=t.charCodeAt(n))||a>57){m=(46===a?i+t.slice(n+1):t.slice(n))+m,t=t.slice(0,n);break}}d&&!l&&(t=e(t,1/0));var w=s.length+t.length+m.length,M=w<h?new Array(h-w+1).join(u):"";switch(d&&l&&(t=e(M+t,M.length?h-m.length:1/0),M=""),f){case"<":t=s+t+m+M;break;case"=":t=s+M+t+m;break;case"^":t=M.slice(0,w=M.length>>1)+s+t+m+M.slice(w);break;default:t=M+s+t+m}return o(t)}var u=(t=Ke(t)).fill,f=t.align,c=t.sign,s=t.symbol,l=t.zero,h=t.width,d=t.comma,p=t.precision,v=t.type,g="$"===s?r[0]:"#"===s&&/[boxX]/.test(v)?"0"+v.toLowerCase():"",y="$"===s?r[1]:/[%p]/.test(v)?a:"",=od[v],b=!v||/[defgprs%]/.test(v);return p=null==p?v?6:12:/[gprs]/.test(v)?Math.max(1,Math.min(21,p)):Math.max(0,Math.min(20,p)),n.toString=function(){return t+""},n}var e=t.grouping&&t.thousands?function(t,n){return function(e,r){for(var i=e.length,o=[],a=0,u=t[0],f=0;i>0&&u>0&&(f+u+1>r&&(u=Math.max(1,r-f)),o.push(e.substring(i-=u,i+u)),!((f+=u+1)>r));)u=t[a=(a+1)%t.length];return o.reverse().join(n)}}(t.grouping,t.thousands):nr,r=t.currency,i=t.decimal,o=t.numerals?function(t){return function(n){return n.replace(/[0-9]/g,function(n){return t[+n]})}}(t.numerals):nr,a=t.percent||"%";return{format:n,formatPrefix:function(t,e){var r=n((t=Ke(t),t.type="f",t)),i=3*Math.max(-8,Math.min(8,Math.floor(Qe(e)/3))),o=Math.pow(10,-i),a=fd[8+i/3];return function(t){return r(o*t)+a}}}}function rr(n){return ud=er(n),t.format=ud.format,t.formatPrefix=ud.formatPrefix,ud}function ir(t){return Math.max(0,-Qe(Math.abs(t)))}function or(t,n){return Math.max(0,3*Math.max(-8,Math.min(8,Math.floor(Qe(n)/3)))-Qe(Math.abs(t)))}function ar(t,n){return t=Math.abs(t),n=Math.abs(n)-t,Math.max(0,Qe(n)-Qe(t))+1}function ur(){return new fr}function fr(){this.reset()}function cr(t,n,e){var r=t.s=n+e,i=r-n,o=r-i;t.t=n-o+(e-i)}function sr(t){return t>1?0:t<-1?jd:Math.acos(t)}function lr(t){return t>1?Hd:t<-1?-Hd:Math.asin(t)}function hr(t){return(t=rp(t/2))t}function dr(){}function pr(t,n){t&&fp.hasOwnProperty(t.type)&&fp[t.type](t,n)}function vr(t,n,e){var r,i=-1,o=t.length-e;for(n.lineStart();++i<o;)r=t[i],n.point(r[0],r[1],r[2]);n.lineEnd()}function gr(t,n){var e=-1,r=t.length;for(n.polygonStart();++e<r;)vr(t[e],n,1);n.polygonEnd()}function yr(t,n){t&&up.hasOwnProperty(t.type)?up[t.type](t,n):pr(t,n)}function _r(){lp.point=mr}function br(){xr(cd,sd)}function mr(t,n){lp.point=xr,cd=t,sd=n,ld=t=$d,hd=Jd(n=(n*=$d)/2+Xd),dd=rp(n)}function xr(t,n){n=(n*=$d)/2+Xd;var e=(t*=$d)-ld,r=e>=0?1:-1,i=r*e,o=Jd(n),a=rp(n),u=dd*a,f=hd*o+u*Jd(i),c=u*r*rp(i);cp.add(Qd(c,f)),ld=t,hd=o,dd=a}function wr(t){return[Qd(t[1],t[0]),lr(t[2])]}function Mr(t){var n=t[0],e=t[1],r=Jd(e);return[r*Jd(n),r*rp(n),rp(e)]}function Ar(t,n){return t[0]n[0]+t[1]*n[1]+t[2]*n[2]}function Tr(t,n){return[t[1]*n[2]-t[2]*n[1],t[2]*n[0]-t[0]*n[2],t[0]*n[1]-t[1]*n[0]]}function Nr(t,n){t[0]+=n[0],t[1]+=n[1],t[2]+=n[2]}function Sr(t,n){return[t[0]*n,t[1]*n,t[2]*n]}function Er(t){var n=op(t[0]*t[0]+t[1]*t[1]+t[2]*t[2]);t[0]/=n,t[1]/=n,t[2]/=n}function kr(t,n){wd.push(Md=[pd=t,gd=t]),n<vd&&(vd=n),n>yd&&(yd=n)}function Cr(t,n){var e=Mr([t$d,n*$d]);if(xd){var r=Tr(xd,e),i=Tr([r[1],-r[0],0],r);Er(i),i=wr(i);var o,a=t-_d,u=a>0?1:-1,f=i[0]Vd*u,c=Wd(a)>180;c^(u_d<f&&f<u*t)?(o=i[1]*Vd)>yd&&(yd=o):(f=(f+360)%360-180,c^(u*_d<f&&f<u*t)?(o=-i[1]*Vd)<vd&&(vd=o):(n<vd&&(vd=n),n>yd&&(yd=n))),c?t<_d?Ur(pd,t)>Ur(pd,gd)&&(gd=t):Ur(t,gd)>Ur(pd,gd)&&(pd=t):gd>=pd?(t<pd&&(pd=t),t>gd&&(gd=t)):t>_d?Ur(pd,t)>Ur(pd,gd)&&(gd=t):Ur(t,gd)>Ur(pd,gd)&&(pd=t)}else wd.push(Md=[pd=t,gd=t]);n<vd&&(vd=n),n>yd&&(yd=n),xd=e,_d=t}function Pr(){dp.point=Cr}function zr(){Md[0]=pd,Md[1]=gd,dp.point=kr,xd=null}function Rr(t,n){if(xd){var e=t-_d;hp.add(Wd(e)>180?e+(e>0?360:-360):e)}else bd=t,md=n;lp.point(t,n),Cr(t,n)}function Lr(){lp.lineStart()}function Dr(){Rr(bd,md),lp.lineEnd(),Wd(hp)>Fd&&(pd=-(gd=180)),Md[0]=pd,Md[1]=gd,xd=null}function Ur(t,n){return(n-=t)<0?n+360:n}function qr(t,n){return t[0]-n[0]}function Or(t,n){return t[0]<=t[1]?t[0]<=n&&n<=t[1]:n<t[0]||t[1]<n}function Yr(t,n){t*=$d;var e=Jd(n*=$d);Br(e*Jd(t),e*rp(t),rp(n))}function Br(t,n,e){Nd+=(t-Nd)/++Ad,Sd+=(n-Sd)/Ad,Ed+=(e-Ed)/Ad}function Fr(){pp.point=Ir}function Ir(t,n){t*=$d;var e=Jd(n*=$d);qd=e*Jd(t),Od=e*rp(t),Yd=rp(n),pp.point=jr,Br(qd,Od,Yd)}function jr(t,n){t*=$d;var e=Jd(n*=$d),r=e*Jd(t),i=e*rp(t),o=rp(n),a=Qd(op((a=Od*o-Yd*i)*a+(a=Yd*r-qd*o)*a+(a=qd*i-Od*r)*a),qd*r+Od*i+Yd*o);Td+=a,kd+=a*(qd+(qd=r)),Cd+=a*(Od+(Od=i)),Pd+=a*(Yd+(Yd=o)),Br(qd,Od,Yd)}function Hr(){pp.point=Yr}function Xr(){pp.point=Vr}function Gr(){$r(Dd,Ud),pp.point=Yr}function Vr(t,n){Dd=t,Ud=n,t*=$d,n*=$d,pp.point=$r;var e=Jd(n);qd=e*Jd(t),Od=e*rp(t),Yd=rp(n),Br(qd,Od,Yd)}function $r(t,n){t*=$d;var e=Jd(n*=$d),r=e*Jd(t),i=e*rp(t),o=rp(n),a=Od*o-Yd*i,u=Yd*r-qd*o,f=qd*i-Od*r,c=op(a*a+u*u+f*f),s=lr(c),l=c&&-s/c;zd+=l*a,Rd+=l*u,Ld+=l*f,Td+=s,kd+=s*(qd+(qd=r)),Cd+=s*(Od+(Od=i)),Pd+=s*(Yd+(Yd=o)),Br(qd,Od,Yd)}function Wr(t){return function(){return t}}function Zr(t,n){function e(e,r){return e=t(e,r),n(e[0],e[1])}return t.invert&&n.invert&&(e.invert=function(e,r){return(e=n.invert(e,r))&&t.invert(e[0],e[1])}),e}function Qr(t,n){return[t>jd?t-Gd:t<-jd?t+Gd:t,n]}function Jr(t,n,e){return(t%=Gd)?n||e?Zr(ti(t),ni(n,e)):ti(t):n||e?ni(n,e):Qr}function Kr(t){return function(n,e){return n+=t,[n>jd?n-Gd:n<-jd?n+Gd:n,e]}}function ti(t){var n=Kr(t);return n.invert=Kr(-t),n}function ni(t,n){function e(t,n){var e=Jd(n),u=Jd(t)e,f=rp(t)*e,c=rp(n),s=c*r+u*i;return[Qd(f*o-s*a,u*r-c*i),lr(s*o+f*a)]}var r=Jd(t),i=rp(t),o=Jd(n),a=rp(n);return e.invert=function(t,n){var e=Jd(n),u=Jd(t)*e,f=rp(t)*e,c=rp(n),s=c*o-f*a;return[Qd(f*o+c*a,u*r+s*i),lr(s*r-u*i)]},e}function ei(t){function n(n){return n=t(n[0]$d,n[1]$d),n[0]=Vd,n[1]=Vd,n}return t=Jr(t[0]$d,t[1]$d,t.length>2?t[2]$d:0),n.invert=function(n){return n=t.invert(n[0]$d,n[1]$d),n[0]=Vd,n[1]=Vd,n},n}function ri(t,n,e,r,i,o){if(e){var a=Jd(n),u=rp(n),f=r*e;null==i?(i=n+r*Gd,o=n-f/2):(i=ii(a,i),o=ii(a,o),(r>0?i<o:i>o)&&(i+=r*Gd));for(var c,s=i;r>0?s>o:s<o;s-=f)c=wr([a,-u*Jd(s),-u*rp(s)]),t.point(c[0],c[1])}}function ii(t,n){(n=Mr(n))[0]-=t,Er(n);var e=sr(-n[1]);return((-n[2]<0?-e:e)+Gd-Fd)%Gd}function oi(){var t,n=[];return{point:function(n,e){t.push([n,e])},lineStart:function(){n.push(t=[])},lineEnd:dr,rejoin:function(){n.length>1&&n.push(n.pop().concat(n.shift()))},result:function(){var e=n;return n=[],t=null,e}}}function ai(t,n){return Wd(t[0]-n[0])<Fd&&Wd(t[1]-n[1])<Fd}function ui(t,n,e,r){this.x=t,this.z=n,this.o=e,this.e=r,this.v=!1,this.n=this.p=null}function fi(t,n,e,r,i){var o,a,u=[],f=[];if(t.forEach(function(t){if(!((n=t.length-1)<=0)){var n,e,r=t[0],a=t[n];if(ai(r,a)){for(i.lineStart(),o=0;o<n;++o)i.point((r=t[o])[0],r[1]);i.lineEnd()}else u.push(e=new ui(r,t,null,!0)),f.push(e.o=new ui(r,null,e,!1)),u.push(e=new ui(a,t,null,!1)),f.push(e.o=new ui(a,null,e,!0))}}),u.length){for(f.sort(n),ci(u),ci(f),o=0,a=f.length;o<a;++o)f[o].e=e=!e;for(var c,s,l=u[0];;){for(var h=l,d=!0;h.v;)if((h=h.n)===l)return;c=h.z,i.lineStart();do{if(h.v=h.o.v=!0,h.e){if(d)for(o=0,a=c.length;o<a;++o)i.point((s=c[o])[0],s[1]);else r(h.x,h.n.x,1,i);h=h.n}else{if(d)for(c=h.p.z,o=c.length-1;o>=0;--o)i.point((s=c[o])[0],s[1]);else r(h.x,h.p.x,-1,i);h=h.p}c=(h=h.o).z,d=!d}while(!h.v);i.lineEnd()}}}function ci(t){if(n=t.length){for(var n,e,r=0,i=t[0];++r<n;)i.n=e=t[r],e.p=i,i=e;i.n=e=t[0],e.p=i}}function si(t,n){var e=n[0],r=n[1],i=rp(r),o=[rp(e),-Jd(e),0],a=0,u=0;Np.reset(),1===i?r=Hd+Fd:-1===i&&(r=-Hd-Fd);for(var f=0,c=t.length;f<c;++f)if(l=(s=t[f]).length)for(var s,l,h=s[l-1],d=h[0],p=h[1]/2+Xd,v=rp(p),g=Jd(p),y=0;y<l;++y,d=b,v=x,g=w,h=){var =s[y],b=[0],m=[1]/2+Xd,x=rp(m),w=Jd(m),M=b-d,A=M>=0?1:-1,T=A*M,N=T>jd,S=v*x;if(Np.add(Qd(S*A*rp(T),g*w+S*Jd(T))),a+=N?M+A*Gd:M,N^d>=e^b>=e){var E=Tr(Mr(h),Mr());Er(E);var k=Tr(o,E);Er(k);var C=(N^M>=0?-1:1)lr(k[2]);(r>C||r===C&&(E[0]||E[1]))&&(u+=N^M>=0?1:-1)}}return(a<-Fd||a<Fd&&Np<-Fd)^1&u}function li(t,n,e,r){return function(i){function o(n,e){t(n,e)&&i.point(n,e)}function a(t,n){v.point(t,n)}function u(){m.point=a,v.lineStart()}function f(){m.point=o,v.lineEnd()}function c(t,n){p.push([t,n]),_.point(t,n)}function s(){_.lineStart(),p=[]}function l(){c(p[0][0],p[0][1]),_.lineEnd();var t,n,e,r,o=_.clean(),a=g.result(),u=a.length;if(p.pop(),h.push(p),p=null,u)if(1&o){if(e=a[0],(n=e.length-1)>0){for(b||(i.polygonStart(),b=!0),i.lineStart(),t=0;t<n;++t)i.point((r=e[t])[0],r[1]);i.lineEnd()}}else u>1&&2&o&&a.push(a.pop().concat(a.shift())),d.push(a.filter(hi))}var h,d,p,v=n(i),g=oi(),_=n(g),b=!1,m={point:o,lineStart:u,lineEnd:f,polygonStart:function(){m.point=c,m.lineStart=s,m.lineEnd=l,d=[],h=[]},polygonEnd:function(){m.point=o,m.lineStart=u,m.lineEnd=f,d=y(d);var t=si(h,r);d.length?(b||(i.polygonStart(),b=!0),fi(d,di,t,e,i)):t&&(b||(i.polygonStart(),b=!0),i.lineStart(),e(null,null,1,i),i.lineEnd()),b&&(i.polygonEnd(),b=!1),d=h=null},sphere:function(){i.polygonStart(),i.lineStart(),e(null,null,1,i),i.lineEnd(),i.polygonEnd()}};return m}}function hi(t){return t.length>1}function di(t,n){return((t=t.x)[0]<0?t[1]-Hd-Fd:Hd-t[1])-((n=n.x)[0]<0?n[1]-Hd-Fd:Hd-n[1])}function pi(t){function n(t,n){return Jd(t)*Jd(n)>i}function e(t,n,e){var r=[1,0,0],o=Tr(Mr(t),Mr(n)),a=Ar(o,o),u=o[0],f=a-u*u;if(!f)return!e&&t;var c=i*a/f,s=-i*u/f,l=Tr(r,o),h=Sr(r,c);Nr(h,Sr(o,s));var d=l,p=Ar(h,d),v=Ar(d,d),g=p*p-v(Ar(h,h)-1);if(!(g<0)){var y=op(g),_=Sr(d,(-p-y)/v);if(Nr(_,h),_=wr(_),!e)return _;var b,m=t[0],x=n[0],w=t[1],M=n[1];x<m&&(b=m,m=x,x=b);var A=x-m,T=Wd(A-jd)<Fd;if(!T&&M<w&&(b=w,w=M,M=b),T||A<Fd?T?w+M>0^[1]<(Wd([0]-m)<Fd?w:M):w<=_[1]&&_[1]<=M:A>jd^(m<=[0]&&[0]<=x)){var N=Sr(d,(-p+y)/v);return Nr(N,h),[,wr(N)]}}}function r(n,e){var r=a?t:jd-t,i=0;return n<-r?i|=1:n>r&&(i|=2),e<-r?i|=4:e>r&&(i|=8),i}var i=Jd(t),o=6*$d,a=i>0,u=Wd(i)>Fd;return li(n,function(t){var i,o,f,c,s;return{lineStart:function(){c=f=!1,s=1},point:function(l,h){var d,p=[l,h],v=n(l,h),g=a?v?0:r(l,h):v?r(l+(l<0?jd:-jd),h):0;if(!i&&(c=f=v)&&t.lineStart(),v!==f&&(!(d=e(i,p))||ai(i,d)||ai(p,d))&&(p[0]+=Fd,p[1]+=Fd,v=n(p[0],p[1])),v!==f)s=0,v?(t.lineStart(),d=e(p,i),t.point(d[0],d[1])):(d=e(i,p),t.point(d[0],d[1]),t.lineEnd()),i=d;else if(u&&i&&a^v){var y;g&o||!(y=e(p,i,!0))||(s=0,a?(t.lineStart(),t.point(y[0][0],y[0][1]),t.point(y[1][0],y[1][1]),t.lineEnd()):(t.point(y[1][0],y[1][1]),t.lineEnd(),t.lineStart(),t.point(y[0][0],y[0][1])))}!v||i&&ai(i,p)||t.point(p[0],p[1]),i=p,f=v,o=g},lineEnd:function(){f&&t.lineEnd(),i=null},clean:function(){return s|(c&&f)<<1}}},function(n,e,r,i){ri(i,t,o,r,n,e)},a?[0,-t]:[-jd,t-jd])}function vi(t,n,e,r){function i(i,o){return t<=i&&i<=e&&n<=o&&o<=r}function o(i,o,u,c){var s=0,l=0;if(null==i||(s=a(i,u))!==(l=a(o,u))||f(i,o)<0^u>0)do{c.point(0===s||3===s?t:e,s>1?r:n)}while((s=(s+u+4)%4)!==l);else c.point(o[0],o[1])}function a(r,i){return Wd(r[0]-t)<Fd?i>0?0:3:Wd(r[0]-e)<Fd?i>0?2:1:Wd(r[1]-n)<Fd?i>0?1:0:i>0?3:2}function u(t,n){return f(t.x,n.x)}function f(t,n){var e=a(t,1),r=a(n,1);return e!==r?e-r:0===e?n[1]-t[1]:1===e?t[0]-n[0]:2===e?t[1]-n[1]:n[0]-t[0]}return function(a){function f(t,n){i(t,n)&&w.point(t,n)}function c(o,a){var u=i(o,a);if(l&&h.push([o,a]),m)d=o,p=a,v=u,m=!1,u&&(w.lineStart(),w.point(o,a));else if(u&&b)w.point(o,a);else{var f=[g=Math.max(kp,Math.min(Ep,g)),=Math.max(kp,Math.min(Ep,))],c=[o=Math.max(kp,Math.min(Ep,o)),a=Math.max(kp,Math.min(Ep,a))];!function(t,n,e,r,i,o){var a,u=t[0],f=t[1],c=0,s=1,l=n[0]-u,h=n[1]-f;if(a=e-u,l||!(a>0)){if(a/=l,l<0){if(a<c)return;a<s&&(s=a)}else if(l>0){if(a>s)return;a>c&&(c=a)}if(a=i-u,l||!(a<0)){if(a/=l,l<0){if(a>s)return;a>c&&(c=a)}else if(l>0){if(a<c)return;a<s&&(s=a)}if(a=r-f,h||!(a>0)){if(a/=h,h<0){if(a<c)return;a<s&&(s=a)}else if(h>0){if(a>s)return;a>c&&(c=a)}if(a=o-f,h||!(a<0)){if(a/=h,h<0){if(a>s)return;a>c&&(c=a)}else if(h>0){if(a<c)return;a<s&&(s=a)}return c>0&&(t[0]=u+c*l,t[1]=f+c*h),s<1&&(n[0]=u+s*l,n[1]=f+s*h),!0}}}}}(f,c,t,n,e,r)?u&&(w.lineStart(),w.point(o,a),x=!1):(b||(w.lineStart(),w.point(f[0],f[1])),w.point(c[0],c[1]),u||w.lineEnd(),x=!1)}g=o,=a,b=u}var s,l,h,d,p,v,g,,b,m,x,w=a,M=oi(),A={point:f,lineStart:function(){A.point=c,l&&l.push(h=[]),m=!0,b=!1,g==NaN},lineEnd:function(){s&&(c(d,p),v&&b&&M.rejoin(),s.push(M.result())),A.point=f,b&&w.lineEnd()},polygonStart:function(){w=M,s=[],l=[],x=!0},polygonEnd:function(){var n=function(){for(var n=0,e=0,i=l.length;e<i;++e)for(var o,a,u=l[e],f=1,c=u.length,s=u[0],h=s[0],d=s[1];f<c;++f)o=h,a=d,h=(s=u[f])[0],d=s[1],a<=r?d>r&&(h-o)(r-a)>(d-a)(t-o)&&++n:d<=r&&(h-o)(r-a)<(d-a)(t-o)&&--n;return n}(),e=x&&n,i=(s=y(s)).length;(e||i)&&(a.polygonStart(),e&&(a.lineStart(),o(null,null,1,a),a.lineEnd()),i&&fi(s,u,n,o,a),a.polygonEnd()),w=a,s=l=h=null}};return A}}function gi(){Pp.point=Pp.lineEnd=dr}function yi(t,n){vp=t*=$d,gp=rp(n*=$d),yp=Jd(n),Pp.point=i}function _i(t,n){t*=$d;var e=rp(n*=$d),r=Jd(n),i=Wd(t-vp),o=Jd(i),a=r*rp(i),u=yp*e-gp*r*o,f=gp*e+yp*r*o;Cp.add(Qd(op(a*a+u*u),f)),vp=t,gp=e,yp=r}function bi(t){return Cp.reset(),yr(t,Pp),+Cp}function mi(t,n){return zp[0]=t,zp[1]=n,bi(Rp)}function xi(t,n){return!(!t||!Dp.hasOwnProperty(t.type))&&Dp[t.type](t,n)}function wi(t,n){return 0===mi(t,n)}function Mi(t,n){var e=mi(t[0],t[1]);return mi(t[0],n)+mi(n,t[1])<=e+Fd}function Ai(t,n){return!!si(t.map(Ti),Ni(n))}function Ti(t){return(t=t.map(Ni)).pop(),t}function Ni(t){return[t[0]$d,t[1]$d]}function Si(t,n,e){var r=s(t,n-Fd,e).concat(n);return function(t){return r.map(function(n){return[t,n]})}}function Ei(t,n,e){var r=s(t,n-Fd,e).concat(n);return function(t){return r.map(function(n){return[n,t]})}}function ki(){function t(){return{type:"MultiLineString",coordinates:n()}}function n(){return s(Kd(o/y)*y,i,y).map(d).concat(s(Kd(c/),f,).map(p)).concat(s(Kd(r/v)*v,e,v).filter(function(t){return Wd(t%y)>Fd}).map(l)).concat(s(Kd(u/g)*g,a,g).filter(function(t){return Wd(t%)>Fd}).map(h))}var e,r,i,o,a,u,f,c,l,h,d,p,v=10,g=v,y=90,=360,b=2.5;return t.lines=function(){return n().map(function(t){return{type:"LineString",coordinates:t}})},t.outline=function(){return{type:"Polygon",coordinates:[d(o).concat(p(f).slice(1),d(i).reverse().slice(1),p(c).reverse().slice(1))]}},t.extent=function(n){return arguments.length?t.extentMajor(n).extentMinor(n):t.extentMinor()},t.extentMajor=function(n){return arguments.length?(o=+n[0][0],i=+n[1][0],c=+n[0][1],f=+n[1][1],o>i&&(n=o,o=i,i=n),c>f&&(n=c,c=f,f=n),t.precision(b)):[[o,c],[i,f]]},t.extentMinor=function(n){return arguments.length?(r=+n[0][0],e=+n[1][0],u=+n[0][1],a=+n[1][1],r>e&&(n=r,r=e,e=n),u>a&&(n=u,u=a,a=n),t.precision(b)):[[r,u],[e,a]]},t.step=function(n){return arguments.length?t.stepMajor(n).stepMinor(n):t.stepMinor()},t.stepMajor=function(n){return arguments.length?(y=+n[0],=+n[1],t):[y,]},t.stepMinor=function(n){return arguments.length?(v=+n[0],g=+n[1],t):[v,g]},t.precision=function(n){return arguments.length?(b=+n,l=Si(u,a,90),h=Ei(r,e,b),d=Si(c,f,90),p=Ei(o,i,b),t):b},t.extentMajor([[-180,-90+Fd],[180,90-Fd]]).extentMinor([[-180,-80-Fd],[180,80+Fd]])}function Ci(t){return t}function Pi(){Op.point=zi}function zi(t,n){Op.point=Ri,_p=mp=t,bp=xp=n}function Ri(t,n){qp.add(xp*t-mp*n),mp=t,xp=n}function Li(){Ri(_p,bp)}function Di(t,n){Hp+=t,Xp+=n,++Gp}function Ui(){Kp.point=qi}function qi(t,n){Kp.point=Oi,Di(Ap=t,Tp=n)}function Oi(t,n){var e=t-Ap,r=n-Tp,i=op(e*e+r*r);Vp+=i(Ap+t)/2,$p+=i*(Tp+n)/2,Wp+=i,Di(Ap=t,Tp=n)}function Yi(){Kp.point=Di}function Bi(){Kp.point=Ii}function Fi(){ji(wp,Mp)}function Ii(t,n){Kp.point=ji,Di(wp=Ap=t,Mp=Tp=n)}function ji(t,n){var e=t-Ap,r=n-Tp,i=op(e*e+r*r);Vp+=i*(Ap+t)/2,$p+=i*(Tp+n)/2,Wp+=i,Zp+=(i=Tp*t-Ap*n)(Ap+t),Qp+=i(Tp+n),Jp+=3*i,Di(Ap=t,Tp=n)}function Hi(t){this.context=t}function Xi(t,n){av.point=Gi,nv=rv=t,ev=iv=n}function Gi(t,n){rv-=t,iv-=n,ov.add(op(rv*rv+iv*iv)),rv=t,iv=n}function Vi(){this._string=[]}function $i(t){return"m0,"+t+"a"+t+","+t+" 0 1,1 0,"+-2*t+"a"+t+","+t+" 0 1,1 0,"+2*t+"z"}function Wi(t){return function(n){var e=new Zi;for(var r in t)e[r]=t[r];return e.stream=n,e}}function Zi(){}function Qi(t,n,e){var r=t.clipExtent&&t.clipExtent();return t.scale(150).translate([0,0]),null!=r&&t.clipExtent(null),yr(e,t.stream(jp)),n(jp.result()),null!=r&&t.clipExtent(r),t}function Ji(t,n,e){return Qi(t,function(e){var r=n[1][0]-n[0][0],i=n[1][1]-n[0][1],o=Math.min(r/(e[1][0]-e[0][0]),i/(e[1][1]-e[0][1])),a=+n[0][0]+(r-o*(e[1][0]+e[0][0]))/2,u=+n[0][1]+(i-o*(e[1][1]+e[0][1]))/2;t.scale(150*o).translate([a,u])},e)}function Ki(t,n,e){return Ji(t,[[0,0],n],e)}function to(t,n,e){return Qi(t,function(e){var r=+n,i=r/(e[1][0]-e[0][0]),o=(r-i*(e[1][0]+e[0][0]))/2,a=-i*e[0][1];t.scale(150*i).translate([o,a])},e)}function no(t,n,e){return Qi(t,function(e){var r=+n,i=r/(e[1][1]-e[0][1]),o=-i*e[0][0],a=(r-i*(e[1][1]+e[0][1]))/2;t.scale(150*i).translate([o,a])},e)}function eo(t,n){return+n?function(t,n){function e(r,i,o,a,u,f,c,s,l,h,d,p,v,g){var y=c-r,=s-i,b=y*y+*;if(b>4*n&&v--){var m=a+h,x=u+d,w=f+p,M=op(m*m+x*x+w*w),A=lr(w/=M),T=Wd(Wd(w)-1)<Fd||Wd(o-l)<Fd?(o+l)/2:Qd(x,m),N=t(T,A),S=N[0],E=N[1],k=S-r,C=E-i,P=_*k-y*C;(P*P/b>n||Wd((y*k+*C)/b-.5)>.3||a*h+u*d+f*p<fv)&&(e(r,i,o,a,u,f,S,E,T,m/=M,x/=M,w,v,g),g.point(S,E),e(S,E,T,m,x,w,c,s,l,h,d,p,v,g))}}return function(n){function r(e,r){e=t(e,r),n.point(e[0],e[1])}function i(){y=NaN,w.point=o,n.lineStart()}function o(r,i){var o=Mr([r,i]),a=t(r,i);e(y,,g,b,m,x,y=a[0],=a[1],g=r,b=o[0],m=o[1],x=o[2],uv,n),n.point(y,)}function a(){w.point=r,n.lineEnd()}function u(){i(),w.point=f,w.lineEnd=c}function f(t,n){o(s=t,n),l=y,h=,d=b,p=m,v=x,w.point=o}function c(){e(y,,g,b,m,x,l,h,s,d,p,v,uv,n),w.lineEnd=a,a()}var s,l,h,d,p,v,g,y,,b,m,x,w={point:r,lineStart:i,lineEnd:a,polygonStart:function(){n.polygonStart(),w.lineStart=u},polygonEnd:function(){n.polygonEnd(),w.lineStart=i}};return w}}(t,n):function(t){return Wi({point:function(n,e){n=t(n,e),this.stream.point(n[0],n[1])}})}(t)}function ro(t,n,e,r){function i(t,r){return[u*t-f*r+n,e-f*t-u*r]}var o=Jd(r),a=rp(r),u=o*t,f=a*t,c=o/t,s=a/t,l=(a*e-o*n)/t,h=(a*n+o*e)/t;return i.invert=function(t,n){return[c*t-s*n+l,h-s*t-c*n]},i}function io(t){return oo(function(){return t})()}function oo(t){function n(t){return l(t[0]$d,t[1]$d)}function e(){var t=ro(p,0,0,w).apply(null,i(y,)),n=(w?ro:function(t,n,e){function r(r,i){return[n+t*r,e-t*i]}return r.invert=function(r,i){return[(r-n)/t,(e-i)/t]},r})(p,v-t[0],g-t[1],w);return o=Jr(b,m,x),s=Zr(i,n),l=Zr(o,s),c=eo(s,S),r()}function r(){return h=d=null,n}var i,o,a,u,f,c,s,l,h,d,p=150,v=480,g=250,y=0,=0,b=0,m=0,x=0,w=0,M=null,A=Sp,T=null,N=Ci,S=.5;return n.stream=function(t){return h&&d===t?h:h=cv(function(t){return Wi({point:function(n,e){var r=t(n,e);return this.stream.point(r[0],r[1])}})}(o)(A(c(N(d=t)))))},n.preclip=function(t){return arguments.length?(A=t,M=void 0,r()):A},n.postclip=function(t){return arguments.length?(N=t,T=a=u=f=null,r()):N},n.clipAngle=function(t){return arguments.length?(A=+t?pi(M=t*$d):(M=null,Sp),r()):M*Vd},n.clipExtent=function(t){return arguments.length?(N=null==t?(T=a=u=f=null,Ci):vi(T=+t[0][0],a=+t[0][1],u=+t[1][0],f=+t[1][1]),r()):null==T?null:[[T,a],[u,f]]},n.scale=function(t){return arguments.length?(p=+t,e()):p},n.translate=function(t){return arguments.length?(v=+t[0],g=+t[1],e()):[v,g]},n.center=function(t){return arguments.length?(y=t[0]%360*$d,=t[1]%360*$d,e()):[y*Vd,Vd]},n.rotate=function(t){return arguments.length?(b=t[0]%360$d,m=t[1]%360*$d,x=t.length>2?t[2]%360*$d:0,e()):[b*Vd,m*Vd,x*Vd]},n.angle=function(t){return arguments.length?(w=t%360*$d,e()):w*Vd},n.precision=function(t){return arguments.length?(c=eo(s,S=t*t),r()):op(S)},n.fitExtent=function(t,e){return Ji(n,t,e)},n.fitSize=function(t,e){return Ki(n,t,e)},n.fitWidth=function(t,e){return to(n,t,e)},n.fitHeight=function(t,e){return no(n,t,e)},function(){return i=t.apply(this,arguments),n.invert=i.invert&&function(t){return(t=l.invert(t[0],t[1]))&&[t[0]Vd,t[1]*Vd]},e()}}function ao(t){var n=0,e=jd/3,r=oo(t),i=r(n,e);return i.parallels=function(t){return arguments.length?r(n=t[0]$d,e=t[1]$d):[n*Vd,e*Vd]},i}function uo(t,n){function e(t,n){var e=op(o-2*i*rp(n))/i;return[e*rp(t=i),a-e*Jd(t)]}var r=rp(t),i=(r+rp(n))/2;if(Wd(i)<Fd)return function(t){function n(t,n){return[t*e,rp(n)/e]}var e=Jd(t);return n.invert=function(t,n){return[t/e,lr(n*e)]},n}(t);var o=1+r*(2*i-r),a=op(o)/i;return e.invert=function(t,n){var e=a-n;return[Qd(t,Wd(e))/i*ip(e),lr((o-(t*t+e*e)*i*i)/(2*i))]},e}function fo(){return ao(uo).scale(155.424).center([0,33.6442])}function co(){return fo().parallels([29.5,45.5]).scale(1070).translate([480,250]).rotate([96,0]).center([-.6,38.7])}function so(t){return function(n,e){var r=Jd(n),i=Jd(e),o=t(r*i);return[o*i*rp(n),o*rp(e)]}}function lo(t){return function(n,e){var r=op(n*n+e*e),i=t(r),o=rp(i),a=Jd(i);return[Qd(n*o,r*a),lr(r&&e*o/r)]}}function ho(t,n){return[t,np(ap((Hd+n)/2))]}function po(t){function n(){var n=jd*u(),a=o(ei(o.rotate()).invert([0,0]));return c(null==s?[[a[0]-n,a[1]-n],[a[0]+n,a[1]+n]]:t===ho?[[Math.max(a[0]-n,s),e],[Math.min(a[0]+n,r),i]]:[[s,Math.max(a[1]-n,e)],[r,Math.min(a[1]+n,i)]])}var e,r,i,o=io(t),a=o.center,u=o.scale,f=o.translate,c=o.clipExtent,s=null;return o.scale=function(t){return arguments.length?(u(t),n()):u()},o.translate=function(t){return arguments.length?(f(t),n()):f()},o.center=function(t){return arguments.length?(a(t),n()):a()},o.clipExtent=function(t){return arguments.length?(null==t?s=e=r=i=null:(s=+t[0][0],e=+t[0][1],r=+t[1][0],i=+t[1][1]),n()):null==s?null:[[s,e],[r,i]]},n()}function vo(t){return ap((Hd+t)/2)}function go(t,n){function e(t,n){o>0?n<-Hd+Fd&&(n=-Hd+Fd):n>Hd-Fd&&(n=Hd-Fd);var e=o/ep(vo(n),i);return[e*rp(i*t),o-e*Jd(i*t)]}var r=Jd(t),i=t===n?rp(t):np(r/Jd(n))/np(vo(n)/vo(t)),o=r*ep(vo(t),i)/i;return i?(e.invert=function(t,n){var e=o-n,r=ip(i)op(t*t+e*e);return[Qd(t,Wd(e))/i*ip(e),2*Zd(ep(o/r,1/i))-Hd]},e):ho}function yo(t,n){return[t,n]}function _o(t,n){function e(t,n){var e=o-n,r=i*t;return[e*rp(r),o-e*Jd(r)]}var r=Jd(t),i=t===n?rp(t):(r-Jd(n))/(n-t),o=r/i+t;return Wd(i)<Fd?yo:(e.invert=function(t,n){var e=o-n;return[Qd(t,Wd(e))/i*ip(e),o-ip(i)*op(t*t+e*e)]},e)}function bo(t,n){var e=Jd(n),r=Jd(t)*e;return[e*rp(t)/r,rp(n)/r]}function mo(t,n,e,r){return 1===t&&1===n&&0===e&&0===r?Ci:Wi({point:function(i,o){this.stream.point(i*t+e,o*n+r)}})}function xo(t,n){var e=n*n,r=e*e;return[t(.8707-.131979*e+r*(r*(.003971*e-.001529*r)-.013791)),n*(1.007226+e*(.015085+r*(.028874*e-.044475-.005916*r)))]}function wo(t,n){return[Jd(n)*rp(t),rp(n)]}function Mo(t,n){var e=Jd(n),r=1+Jd(t)*e;return[e*rp(t)/r,rp(n)/r]}function Ao(t,n){return[np(ap((Hd+n)/2)),-t]}function To(t,n){return t.parent===n.parent?1:2}function No(t,n){return t+n.x}function So(t,n){return Math.max(t,n.y)}function Eo(t){var n=0,e=t.children,r=e&&e.length;if(r)for(;--r>=0;)n+=e[r].value;else n=1;t.value=n}function ko(t,n){var e,r,i,o,a,u=new Ro(t),f=+t.value&&(u.value=t.value),c=[u];for(null==n&&(n=Co);e=c.pop();)if(f&&(e.value=+e.data.value),(i=n(e.data))&&(a=i.length))for(e.children=new Array(a),o=a-1;o>=0;--o)c.push(r=e.children[o]=new Ro(i[o])),r.parent=e,r.depth=e.depth+1;return u.eachBefore(zo)}function Co(t){return t.children}function Po(t){t.data=t.data.data}function zo(t){var n=0;do{t.height=n}while((t=t.parent)&&t.height<++n)}function Ro(t){this.data=t,this.depth=this.height=0,this.parent=null}function Lo(t){for(var n,e,r=0,i=(t=function(t){for(var n,e,r=t.length;r;)e=Math.random()*r--|0,n=t[r],t[r]=t[e],t[e]=n;return t}(hv.call(t))).length,o=[];r<i;)n=t[r],e&&Uo(e,n)?++r:(e=function(t){switch(t.length){case 1:return function(t){return{x:t.x,y:t.y,r:t.r}}(t[0]);case 2:return Oo(t[0],t[1]);case 3:return Yo(t[0],t[1],t[2])}}(o=function(t,n){var e,r;if(qo(n,t))return[n];for(e=0;e<t.length;++e)if(Do(n,t[e])&&qo(Oo(t[e],n),t))return[t[e],n];for(e=0;e<t.length-1;++e)for(r=e+1;r<t.length;++r)if(Do(Oo(t[e],t[r]),n)&&Do(Oo(t[e],n),t[r])&&Do(Oo(t[r],n),t[e])&&qo(Yo(t[e],t[r],n),t))return[t[e],t[r],n];throw new Error}(o,n)),r=0);return e}function Do(t,n){var e=t.r-n.r,r=n.x-t.x,i=n.y-t.y;return e<0||e*e<r*r+i*i}function Uo(t,n){var e=t.r-n.r+1e-6,r=n.x-t.x,i=n.y-t.y;return e>0&&e*e>r*r+i*i}function qo(t,n){for(var e=0;e<n.length;++e)if(!Uo(t,n[e]))return!1;return!0}function Oo(t,n){var e=t.x,r=t.y,i=t.r,o=n.x,a=n.y,u=n.r,f=o-e,c=a-r,s=u-i,l=Math.sqrt(f*f+c*c);return{x:(e+o+f/l*s)/2,y:(r+a+c/l*s)/2,r:(l+i+u)/2}}function Yo(t,n,e){var r=t.x,i=t.y,o=t.r,a=n.x,u=n.y,f=n.r,c=e.x,s=e.y,l=e.r,h=r-a,d=r-c,p=i-u,v=i-s,g=f-o,y=l-o,=r*r+i*i-o*o,b=-a*a-u*u+f*f,m=-c*c-s*s+l*l,x=d*p-h*v,w=(p*m-v*b)/(2*x)-r,M=(v*g-p*y)/x,A=(d*b-h*m)/(2*x)-i,T=(h*y-d*g)/x,N=M*M+T*T-1,S=2*(o+w*M+A*T),E=w*w+A*A-o*o,k=-(N?(S+Math.sqrt(S*S-4*N*E))/(2*N):E/S);return{x:r+w+M*k,y:i+A+T*k,r:k}}function Bo(t,n,e){var r=t.x,i=t.y,o=n.r+e.r,a=t.r+e.r,u=n.x-r,f=n.y-i,c=u*u+f*f;if(c){var s=.5+((a*=a)-(o*=o))/(2*c),l=Math.sqrt(Math.max(0,2*o*(a+c)-(a-=c)a-o*o))/(2*c);e.x=r+s*u+l*f,e.y=i+s*f-l*u}else e.x=r+a,e.y=i}function Fo(t,n){var e=n.x-t.x,r=n.y-t.y,i=t.r+n.r;return i*i-1e-6>e*e+r*r}function Io(t){var n=t.,e=t.next.,r=n.r+e.r,i=(n.x*e.r+e.x*n.r)/r,o=(n.y*e.r+e.y*n.r)/r;return i*i+o*o}function jo(t){this.=t,this.next=null,this.previous=null}function Ho(t){if(!(i=t.length))return 0;var n,e,r,i,o,a,u,f,c,s,l;if(n=t[0],n.x=0,n.y=0,!(i>1))return n.r;if(e=t[1],n.x=-e.r,e.x=n.r,e.y=0,!(i>2))return n.r+e.r;Bo(e,n,r=t[2]),n=new jo(n),e=new jo(e),r=new jo(r),n.next=r.previous=e,e.next=n.previous=r,r.next=e.previous=n;t:for(u=3;u<i;++u){Bo(n.,e.,r=t[u]),r=new jo(r),f=e.next,c=n.previous,s=e..r,l=n..r;do{if(s<=l){if(Fo(f.,r.)){e=f,n.next=e,e.previous=n,--u;continue t}s+=f..r,f=f.next}else{if(Fo(c.,r.)){(n=c).next=e,e.previous=n,--u;continue t}l+=c..r,c=c.previous}}while(f!==c.next);for(r.previous=n,r.next=e,n.next=e.previous=e=r,o=Io(n);(r=r.next)!==e;)(a=Io(r))<o&&(n=r,o=a);e=n.next}for(n=[e.],r=e;(r=r.next)!==e;)n.push(r._);for(r=Lo(n),u=0;u<i;++u)n=t[u],n.x-=r.x,n.y-=r.y;return r.r}function Xo(t){if("function"!=typeof t)throw new Error;return t}function Go(){return 0}function Vo(t){return function(){return t}}function $o(t){return Math.sqrt(t.value)}function Wo(t){return function(n){n.children||(n.r=Math.max(0,+t(n)||0))}}function Zo(t,n){return function(e){if(r=e.children){var r,i,o,a=r.length,u=t(e)*n||0;if(u)for(i=0;i<a;++i)r[i].r+=u;if(o=Ho(r),u)for(i=0;i<a;++i)r[i].r-=u;e.r=o+u}}}function Qo(t){return function(n){var e=n.parent;n.r=t,e&&(n.x=e.x+t*n.x,n.y=e.y+t*n.y)}}function Jo(t){t.x0=Math.round(t.x0),t.y0=Math.round(t.y0),t.x1=Math.round(t.x1),t.y1=Math.round(t.y1)}function Ko(t,n,e,r,i){for(var o,a=t.children,u=-1,f=a.length,c=t.value&&(r-n)/t.value;++u<f;)(o=a[u]).y0=e,o.y1=i,o.x0=n,o.x1=n+=o.value*c}function ta(t){return t.id}function na(t){return t.parentId}function ea(t,n){return t.parent===n.parent?1:2}function ra(t){var n=t.children;return n?n[0]:t.t}function ia(t){var n=t.children;return n?n[n.length-1]:t.t}function oa(t,n,e){var r=e/(n.i-t.i);n.c-=r,n.s+=e,t.c+=r,n.z+=e,n.m+=e}function aa(t,n,e){return t.a.parent===n.parent?t.a:e}function ua(t,n){this._=t,this.parent=null,this.children=null,this.A=null,this.a=this,this.z=0,this.m=0,this.c=0,this.s=0,this.t=null,this.i=n}function fa(t,n,e,r,i){for(var o,a=t.children,u=-1,f=a.length,c=t.value&&(i-e)/t.value;++u<f;)(o=a[u]).x0=n,o.x1=r,o.y0=e,o.y1=e+=o.value*c}function ca(t,n,e,r,i,o){for(var a,u,f,c,s,l,h,d,p,v,g,y=[],_=n.children,b=0,m=0,x=_.length,w=n.value;b<x;){f=i-e,c=o-r;do{s=_[m++].value}while(!s&&m<x);for(l=h=s,g=s*s*(v=Math.max(c/f,f/c)/(w*t)),p=Math.max(h/g,g/l);m<x;++m){if(s+=u=_[m].value,u<l&&(l=u),u>h&&(h=u),g=s*s*v,(d=Math.max(h/g,g/l))>p){s-=u;break}p=d}y.push(a={value:s,dice:f<c,children:_.slice(b,m)}),a.dice?Ko(a,e,r,i,w?r+=c*s/w:o):fa(a,e,r,w?e+=f*s/w:i,o),w-=s,b=m}return y}function sa(t,n,e){return(n[0]-t[0])*(e[1]-t[1])-(n[1]-t[1])*(e[0]-t[0])}function la(t,n){return t[0]-n[0]||t[1]-n[1]}function ha(t){for(var n=t.length,e=[0,1],r=2,i=2;i<n;++i){for(;r>1&&sa(t[e[r-2]],t[e[r-1]],t[i])<=0;)--r;e[r++]=i}return e.slice(0,r)}function da(){return Math.random()}function pa(t){function n(n){var o=n+"",a=e.get(o);if(!a){if(i!==Ev)return i;e.set(o,a=r.push(n))}return t[(a-1)%t.length]}var e=se(),r=[],i=Ev;return t=null==t?[]:Sv.call(t),n.domain=function(t){if(!arguments.length)return r.slice();r=[],e=se();for(var i,o,a=-1,u=t.length;++a<u;)e.has(o=(i=t[a])+"")||e.set(o,r.push(i));return n},n.range=function(e){return arguments.length?(t=Sv.call(e),n):t.slice()},n.unknown=function(t){return arguments.length?(i=t,n):i},n.copy=function(){return pa().domain(r).range(t).unknown(i)},n}function va(){function t(){var t=i().length,r=a[1]<a[0],h=a[r-0],d=a[1-r];n=(d-h)/Math.max(1,t-f+2*c),u&&(n=Math.floor(n)),h+=(d-h-n*(t-f))*l,e=n*(1-f),u&&(h=Math.round(h),e=Math.round(e));var p=s(t).map(function(t){return h+n*t});return o(r?p.reverse():p)}var n,e,r=pa().unknown(void 0),i=r.domain,o=r.range,a=[0,1],u=!1,f=0,c=0,l=.5;return delete r.unknown,r.domain=function(n){return arguments.length?(i(n),t()):i()},r.range=function(n){return arguments.length?(a=[+n[0],+n[1]],t()):a.slice()},r.rangeRound=function(n){return a=[+n[0],+n[1]],u=!0,t()},r.bandwidth=function(){return e},r.step=function(){return n},r.round=function(n){return arguments.length?(u=!!n,t()):u},r.padding=function(n){return arguments.length?(f=c=Math.max(0,Math.min(1,n)),t()):f},r.paddingInner=function(n){return arguments.length?(f=Math.max(0,Math.min(1,n)),t()):f},r.paddingOuter=function(n){return arguments.length?(c=Math.max(0,Math.min(1,n)),t()):c},r.align=function(n){return arguments.length?(l=Math.max(0,Math.min(1,n)),t()):l},r.copy=function(){return va().domain(i()).range(a).round(u).paddingInner(f).paddingOuter(c).align(l)},t()}function ga(t){var n=t.copy;return t.padding=t.paddingOuter,delete t.paddingInner,delete t.paddingOuter,t.copy=function(){return ga(n())},t}function ya(t){return function(){return t}}function _a(t){return+t}function ba(t,n){return(n-=t=+t)?function(e){return(e-t)/n}:ya(n)}function ma(t,n,e,r){var i=t[0],o=t[1],a=n[0],u=n[1];return o<i?(i=e(o,i),a=r(u,a)):(i=e(i,o),a=r(a,u)),function(t){return a(i(t))}}function xa(t,n,e,r){var i=Math.min(t.length,n.length)-1,o=new Array(i),a=new Array(i),u=-1;for(t[i]<t[0]&&(t=t.slice().reverse(),n=n.slice().reverse());++u<i;)o[u]=e(t[u],t[u+1]),a[u]=r(n[u],n[u+1]);return function(n){var e=Zc(t,n,1,i)-1;return a[e](o[e](n))}}function wa(t,n){return n.domain(t.domain()).range(t.range()).interpolate(t.interpolate()).clamp(t.clamp())}function Ma(t,n){function e(){return i=Math.min(u.length,f.length)>2?xa:ma,o=a=null,r}function r(n){return(o||(o=i(u,f,s?function(t){return function(n,e){var r=t(n=+n,e=+e);return function(t){return t<=n?0:t>=e?1:r(t)}}}(t):t,c)))(+n)}var i,o,a,u=kv,f=kv,c=ln,s=!1;return r.invert=function(t){return(a||(a=i(f,u,ba,s?function(t){return function(n,e){var r=t(n=+n,e=+e);return function(t){return t<=0?n:t>=1?e:r(t)}}}(n):n)))(+t)},r.domain=function(t){return arguments.length?(u=Nv.call(t,a),e()):u.slice()},r.range=function(t){return arguments.length?(f=Sv.call(t),e()):f.slice()},r.rangeRound=function(t){return f=Sv.call(t),c=hn,e()},r.clamp=function(t){return arguments.length?(s=!!t,e()):s},r.interpolate=function(t){return arguments.length?(c=t,e()):c},e()}function Aa(n){var e=n.domain;return n.ticks=function(t){var n=e();return l(n[0],n[n.length-1],null==t?10:t)},n.tickFormat=function(n,r){return function(n,e,r){var i,o=n[0],a=n[n.length-1],u=d(o,a,null==e?10:e);switch((r=Ke(null==r?",f":r)).type){case"s":var f=Math.max(Math.abs(o),Math.abs(a));return null!=r.precision||isNaN(i=or(u,f))||(r.precision=i),t.formatPrefix(r,f);case"":case"e":case"g":case"p":case"r":null!=r.precision||isNaN(i=ar(u,Math.max(Math.abs(o),Math.abs(a))))||(r.precision=i-("e"===r.type));break;case"f":case"%":null!=r.precision||isNaN(i=ir(u))||(r.precision=i-2*("%"===r.type))}return t.format(r)}(e(),n,r)},n.nice=function(t){null==t&&(t=10);var r,i=e(),o=0,a=i.length-1,u=i[o],f=i[a];return f<u&&(r=u,u=f,f=r,r=o,o=a,a=r),(r=h(u,f,t))>0?r=h(u=Math.floor(u/r)r,f=Math.ceil(f/r)*r,t):r<0&&(r=h(u=Math.ceil(u*r)/r,f=Math.floor(f*r)/r,t)),r>0?(i[o]=Math.floor(u/r)*r,i[a]=Math.ceil(f/r)*r,e(i)):r<0&&(i[o]=Math.ceil(u*r)/r,i[a]=Math.floor(f*r)/r,e(i)),n},n}function Ta(){var t=Ma(ba,fn);return t.copy=function(){return wa(t,Ta())},Aa(t)}function Na(){function t(t){return+t}var n=[0,1];return t.invert=t,t.domain=t.range=function(e){return arguments.length?(n=Nv.call(e,_a),t):n.slice()},t.copy=function(){return Na().domain(n)},Aa(t)}function Sa(t,n){var e,r=0,i=(t=t.slice()).length-1,o=t[r],a=t[i];return a<o&&(e=r,r=i,i=e,e=o,o=a,a=e),t[r]=n.floor(o),t[i]=n.ceil(a),t}function Ea(t,n){return(n=Math.log(n/t))?function(e){return Math.log(e/t)/n}:ya(n)}function ka(t,n){return t<0?function(e){return-Math.pow(-n,e)*Math.pow(-t,1-e)}:function(e){return Math.pow(n,e)*Math.pow(t,1-e)}}function Ca(t){return isFinite(t)?+("1e"+t):t<0?0:t}function Pa(t){return 10===t?Ca:t===Math.E?Math.exp:function(n){return Math.pow(t,n)}}function za(t){return t===Math.E?Math.log:10===t&&Math.log10||2===t&&Math.log2||(t=Math.log(t),function(n){return Math.log(n)/t})}function Ra(t){return function(n){return-t(-n)}}function La(){function n(){return o=za(i),a=Pa(i),r()[0]<0&&(o=Ra(o),a=Ra(a)),e}var e=Ma(Ea,ka).domain([1,10]),r=e.domain,i=10,o=za(10),a=Pa(10);return e.base=function(t){return arguments.length?(i=+t,n()):i},e.domain=function(t){return arguments.length?(r(t),n()):r()},e.ticks=function(t){var n,e=r(),u=e[0],f=e[e.length-1];(n=f<u)&&(d=u,u=f,f=d);var c,s,h,d=o(u),p=o(f),v=null==t?10:+t,g=[];if(!(i%1)&&p-d<v){if(d=Math.round(d)-1,p=Math.round(p)+1,u>0){for(;d<p;++d)for(s=1,c=a(d);s<i;++s)if(!((h=c*s)<u)){if(h>f)break;g.push(h)}}else for(;d<p;++d)for(s=i-1,c=a(d);s>=1;--s)if(!((h=c*s)<u)){if(h>f)break;g.push(h)}}else g=l(d,p,Math.min(p-d,v)).map(a);return n?g.reverse():g},e.tickFormat=function(n,r){if(null==r&&(r=10===i?".0e":","),"function"!=typeof r&&(r=t.format(r)),n===1/0)return r;null==n&&(n=10);var u=Math.max(1,i*n/e.ticks().length);return function(t){var n=t/a(Math.round(o(t)));return n*i<i-.5&&(n=i),n<=u?r(t):""}},e.nice=function(){return r(Sa(r(),{floor:function(t){return a(Math.floor(o(t)))},ceil:function(t){return a(Math.ceil(o(t)))}}))},e.copy=function(){return wa(e,La().base(i))},e}function Da(t,n){return t<0?-Math.pow(-t,n):Math.pow(t,n)}function Ua(){var t=1,n=Ma(function(n,e){return(e=Da(e,t)-(n=Da(n,t)))?function(r){return(Da(r,t)-n)/e}:ya(e)},function(n,e){return e=Da(e,t)-(n=Da(n,t)),function(r){return Da(n+e*r,1/t)}}),e=n.domain;return n.exponent=function(n){return arguments.length?(t=+n,e(e())):t},n.copy=function(){return wa(n,Ua().exponent(t))},Aa(n)}function qa(){function t(){var t=0,n=Math.max(1,i.length);for(o=new Array(n-1);++t<n;)o[t-1]=v(r,t/n);return e}function e(t){if(!isNaN(t=+t))return i[Zc(o,t)]}var r=[],i=[],o=[];return e.invertExtent=function(t){var n=i.indexOf(t);return n<0?[NaN,NaN]:[n>0?o[n-1]:r[0],n<o.length?o[n]:r[r.length-1]]},e.domain=function(e){if(!arguments.length)return r.slice();r=[];for(var i,o=0,a=e.length;o<a;++o)null==(i=e[o])||isNaN(i=+i)||r.push(i);return r.sort(n),t()},e.range=function(n){return arguments.length?(i=Sv.call(n),t()):i.slice()},e.quantiles=function(){return o.slice()},e.copy=function(){return qa().domain(r).range(i)},e}function Oa(){function t(t){if(t<=t)return a[Zc(o,t,0,i)]}function n(){var n=-1;for(o=new Array(i);++n<i;)o[n]=((n+1)*r-(n-i)*e)/(i+1);return t}var e=0,r=1,i=1,o=[.5],a=[0,1];return t.domain=function(t){return arguments.length?(e=+t[0],r=+t[1],n()):[e,r]},t.range=function(t){return arguments.length?(i=(a=Sv.call(t)).length-1,n()):a.slice()},t.invertExtent=function(t){var n=a.indexOf(t);return n<0?[NaN,NaN]:n<1?[e,o[0]]:n>=i?[o[i-1],r]:[o[n-1],o[n]]},t.copy=function(){return Oa().domain([e,r]).range(a)},Aa(t)}function Ya(){function t(t){if(t<=t)return e[Zc(n,t,0,r)]}var n=[.5],e=[0,1],r=1;return t.domain=function(i){return arguments.length?(n=Sv.call(i),r=Math.min(n.length,e.length-1),t):n.slice()},t.range=function(i){return arguments.length?(e=Sv.call(i),r=Math.min(n.length,e.length-1),t):e.slice()},t.invertExtent=function(t){var r=e.indexOf(t);return[n[r-1],n[r]]},t.copy=function(){return Ya().domain(n).range(e)},t}function Ba(t,n,e,r){function i(n){return t(n=new Date(+n)),n}return i.floor=i,i.ceil=function(e){return t(e=new Date(e-1)),n(e,1),t(e),e},i.round=function(t){var n=i(t),e=i.ceil(t);return t-n<e-t?n:e},i.offset=function(t,e){return n(t=new Date(+t),null==e?1:Math.floor(e)),t},i.range=function(e,r,o){var a,u=[];if(e=i.ceil(e),o=null==o?1:Math.floor(o),!(e<r&&o>0))return u;do{u.push(a=new Date(+e)),n(e,o),t(e)}while(a<e&&e<r);return u},i.filter=function(e){return Ba(function(n){if(n>=n)for(;t(n),!e(n);)n.setTime(n-1)},function(t,r){if(t>=t)if(r<0)for(;++r<=0;)for(;n(t,-1),!e(t););else for(;--r>=0;)for(;n(t,1),!e(t););})},e&&(i.count=function(n,r){return Cv.setTime(+n),Pv.setTime(+r),t(Cv),t(Pv),Math.floor(e(Cv,Pv))},i.every=function(t){return t=Math.floor(t),isFinite(t)&&t>0?t>1?i.filter(r?function(n){return r(n)%t==0}:function(n){return i.count(0,n)%t==0}):i:null}),i}function Fa(t){return Ba(function(n){n.setDate(n.getDate()-(n.getDay()+7-t)%7),n.setHours(0,0,0,0)},function(t,n){t.setDate(t.getDate()+7*n)},function(t,n){return(n-t-(n.getTimezoneOffset()-t.getTimezoneOffset())Lv)/Dv})}function Ia(t){return Ba(function(n){n.setUTCDate(n.getUTCDate()-(n.getUTCDay()+7-t)%7),n.setUTCHours(0,0,0,0)},function(t,n){t.setUTCDate(t.getUTCDate()+7*n)},function(t,n){return(n-t)/Dv})}function ja(t){if(0<=t.y&&t.y<100){var n=new Date(-1,t.m,t.d,t.H,t.M,t.S,t.L);return n.setFullYear(t.y),n}return new Date(t.y,t.m,t.d,t.H,t.M,t.S,t.L)}function Ha(t){if(0<=t.y&&t.y<100){var n=new Date(Date.UTC(-1,t.m,t.d,t.H,t.M,t.S,t.L));return n.setUTCFullYear(t.y),n}return new Date(Date.UTC(t.y,t.m,t.d,t.H,t.M,t.S,t.L))}function Xa(t){return{y:t,m:0,d:1,H:0,M:0,S:0,L:0}}function Ga(t){function n(t,n){return function(e){var r,i,o,a=[],u=-1,f=0,c=t.length;for(e instanceof Date||(e=new Date(+e));++u<c;)37===t.charCodeAt(u)&&(a.push(t.slice(f,u)),null!=(i=Rg[r=t.charAt(++u)])?r=t.charAt(++u):i="e"===r?" ":"0",(o=n[r])&&(r=o(e,i)),a.push(r),f=u+1);return a.push(t.slice(f,u)),a.join("")}}function e(t,n){return function(e){var i,o,a=Xa(1900);if(r(a,t,e+="",0)!=e.length)return null;if("Q"in a)return new Date(a.Q);if("p"in a&&(a.H=a.H%12+12*a.p),"V"in a){if(a.V<1||a.V>53)return null;"w"in a||(a.w=1),"Z"in a?(i=(o=(i=Ha(Xa(a.y))).getUTCDay())>4||0===o?vg.ceil(i):vg(i),i=hg.offset(i,7(a.V-1)),a.y=i.getUTCFullYear(),a.m=i.getUTCMonth(),a.d=i.getUTCDate()+(a.w+6)%7):(i=(o=(i=n(Xa(a.y))).getDay())>4||0===o?Xv.ceil(i):Xv(i),i=Iv.offset(i,7*(a.V-1)),a.y=i.getFullYear(),a.m=i.getMonth(),a.d=i.getDate()+(a.w+6)%7)}else("W"in a||"U"in a)&&("w"in a||(a.w="u"in a?a.u%7:"W"in a?1:0),o="Z"in a?Ha(Xa(a.y)).getUTCDay():n(Xa(a.y)).getDay(),a.m=0,a.d="W"in a?(a.w+6)%7+7*a.W-(o+5)%7:a.w+7*a.U-(o+6)%7);return"Z"in a?(a.H+=a.Z/100|0,a.M+=a.Z%100,Ha(a)):n(a)}}function r(t,n,e,r){for(var i,o,a=0,u=n.length,f=e.length;a<u;){if(r>=f)return-1;if(37===(i=n.charCodeAt(a++))){if(i=n.charAt(a++),!(o=A[i in Rg?n.charAt(a++):i])||(r=o(t,e,r))<0)return-1}else if(i!=e.charCodeAt(r++))return-1}return r}var i=t.dateTime,o=t.date,a=t.time,u=t.periods,f=t.days,c=t.shortDays,s=t.months,l=t.shortMonths,h=Wa(u),d=Za(u),p=Wa(f),v=Za(f),g=Wa(c),y=Za(c),=Wa(s),b=Za(s),m=Wa(l),x=Za(l),w={a:function(t){return c[t.getDay()]},A:function(t){return f[t.getDay()]},b:function(t){return l[t.getMonth()]},B:function(t){return s[t.getMonth()]},c:null,d:gu,e:gu,f:xu,H:yu,I:u,j:bu,L:mu,m:wu,M:Mu,p:function(t){return u[+(t.getHours()>=12)]},Q:Qu,s:Ju,S:Au,u:Tu,U:Nu,V:Su,w:Eu,W:ku,x:null,X:null,y:Cu,Y:Pu,Z:zu,"%":Zu},M={a:function(t){return c[t.getUTCDay()]},A:function(t){return f[t.getUTCDay()]},b:function(t){return l[t.getUTCMonth()]},B:function(t){return s[t.getUTCMonth()]},c:null,d:Ru,e:Ru,f:Ou,H:Lu,I:Du,j:Uu,L:qu,m:Yu,M:Bu,p:function(t){return u[+(t.getUTCHours()>=12)]},Q:Qu,s:Ju,S:Fu,u:Iu,U:ju,V:Hu,w:Xu,W:Gu,x:null,X:null,y:Vu,Y:$u,Z:Wu,"%":Zu},A={a:function(t,n,e){var r=g.exec(n.slice(e));return r?(t.w=y[r[0].toLowerCase()],e+r[0].length):-1},A:function(t,n,e){var r=p.exec(n.slice(e));return r?(t.w=v[r[0].toLowerCase()],e+r[0].length):-1},b:function(t,n,e){var r=m.exec(n.slice(e));return r?(t.m=x[r[0].toLowerCase()],e+r[0].length):-1},B:function(t,n,e){var r=.exec(n.slice(e));return r?(t.m=b[r[0].toLowerCase()],e+r[0].length):-1},c:function(t,n,e){return r(t,i,n,e)},d:au,e:au,f:hu,H:fu,I:fu,j:uu,L:lu,m:ou,M:cu,p:function(t,n,e){var r=h.exec(n.slice(e));return r?(t.p=d[r[0].toLowerCase()],e+r[0].length):-1},Q:pu,s:vu,S:su,u:Ja,U:Ka,V:tu,w:Qa,W:nu,x:function(t,n,e){return r(t,o,n,e)},X:function(t,n,e){return r(t,a,n,e)},y:ru,Y:eu,Z:iu,"%":du};return w.x=n(o,w),w.X=n(a,w),w.c=n(i,w),M.x=n(o,M),M.X=n(a,M),M.c=n(i,M),{format:function(t){var e=n(t+="",w);return e.toString=function(){return t},e},parse:function(t){var n=e(t+="",ja);return n.toString=function(){return t},n},utcFormat:function(t){var e=n(t+="",M);return e.toString=function(){return t},e},utcParse:function(t){var n=e(t,Ha);return n.toString=function(){return t},n}}}function Va(t,n,e){var r=t<0?"-":"",i=(r?-t:t)+"",o=i.length;return r+(o<e?new Array(e-o+1).join(n)+i:i)}function $a(t){return t.replace(Ug,"\\$&")}function Wa(t){return new RegExp("^(?:"+t.map($a).join("|")+")","i")}function Za(t){for(var n={},e=-1,r=t.length;++e<r;)n[t[e].toLowerCase()]=e;return n}function Qa(t,n,e){var r=Lg.exec(n.slice(e,e+1));return r?(t.w=+r[0],e+r[0].length):-1}function Ja(t,n,e){var r=Lg.exec(n.slice(e,e+1));return r?(t.u=+r[0],e+r[0].length):-1}function Ka(t,n,e){var r=Lg.exec(n.slice(e,e+2));return r?(t.U=+r[0],e+r[0].length):-1}function tu(t,n,e){var r=Lg.exec(n.slice(e,e+2));return r?(t.V=+r[0],e+r[0].length):-1}function nu(t,n,e){var r=Lg.exec(n.slice(e,e+2));return r?(t.W=+r[0],e+r[0].length):-1}function eu(t,n,e){var r=Lg.exec(n.slice(e,e+4));return r?(t.y=+r[0],e+r[0].length):-1}function ru(t,n,e){var r=Lg.exec(n.slice(e,e+2));return r?(t.y=+r[0]+(+r[0]>68?1900:2e3),e+r[0].length):-1}function iu(t,n,e){var r=/^(Z)|([+-]\d\d)(?::?(\d\d))?/.exec(n.slice(e,e+6));return r?(t.Z=r[1]?0:-(r[2]+(r[3]||"00")),e+r[0].length):-1}function ou(t,n,e){var r=Lg.exec(n.slice(e,e+2));return r?(t.m=r[0]-1,e+r[0].length):-1}function au(t,n,e){var r=Lg.exec(n.slice(e,e+2));return r?(t.d=+r[0],e+r[0].length):-1}function uu(t,n,e){var r=Lg.exec(n.slice(e,e+3));return r?(t.m=0,t.d=+r[0],e+r[0].length):-1}function fu(t,n,e){var r=Lg.exec(n.slice(e,e+2));return r?(t.H=+r[0],e+r[0].length):-1}function cu(t,n,e){var r=Lg.exec(n.slice(e,e+2));return r?(t.M=+r[0],e+r[0].length):-1}function su(t,n,e){var r=Lg.exec(n.slice(e,e+2));return r?(t.S=+r[0],e+r[0].length):-1}function lu(t,n,e){var r=Lg.exec(n.slice(e,e+3));return r?(t.L=+r[0],e+r[0].length):-1}function hu(t,n,e){var r=Lg.exec(n.slice(e,e+6));return r?(t.L=Math.floor(r[0]/1e3),e+r[0].length):-1}function du(t,n,e){var r=Dg.exec(n.slice(e,e+1));return r?e+r[0].length:-1}function pu(t,n,e){var r=Lg.exec(n.slice(e));return r?(t.Q=+r[0],e+r[0].length):-1}function vu(t,n,e){var r=Lg.exec(n.slice(e));return r?(t.Q=1e3*+r[0],e+r[0].length):-1}function gu(t,n){return Va(t.getDate(),n,2)}function yu(t,n){return Va(t.getHours(),n,2)}function u(t,n){return Va(t.getHours()%12||12,n,2)}function bu(t,n){return Va(1+Iv.count(ag(t),t),n,3)}function mu(t,n){return Va(t.getMilliseconds(),n,3)}function xu(t,n){return mu(t,n)+"000"}function wu(t,n){return Va(t.getMonth()+1,n,2)}function Mu(t,n){return Va(t.getMinutes(),n,2)}function Au(t,n){return Va(t.getSeconds(),n,2)}function Tu(t){var n=t.getDay();return 0===n?7:n}function Nu(t,n){return Va(Hv.count(ag(t),t),n,2)}function Su(t,n){var e=t.getDay();return t=e>=4||0===e?$v(t):$v.ceil(t),Va($v.count(ag(t),t)+(4===ag(t).getDay()),n,2)}function Eu(t){return t.getDay()}function ku(t,n){return Va(Xv.count(ag(t),t),n,2)}function Cu(t,n){return Va(t.getFullYear()%100,n,2)}function Pu(t,n){return Va(t.getFullYear()%1e4,n,4)}function zu(t){var n=t.getTimezoneOffset();return(n>0?"-":(n*=-1,"+"))+Va(n/60|0,"0",2)+Va(n%60,"0",2)}function Ru(t,n){return Va(t.getUTCDate(),n,2)}function Lu(t,n){return Va(t.getUTCHours(),n,2)}function Du(t,n){return Va(t.getUTCHours()%12||12,n,2)}function Uu(t,n){return Va(1+hg.count(Cg(t),t),n,3)}function qu(t,n){return Va(t.getUTCMilliseconds(),n,3)}function Ou(t,n){return qu(t,n)+"000"}function Yu(t,n){return Va(t.getUTCMonth()+1,n,2)}function Bu(t,n){return Va(t.getUTCMinutes(),n,2)}function Fu(t,n){return Va(t.getUTCSeconds(),n,2)}function Iu(t){var n=t.getUTCDay();return 0===n?7:n}function ju(t,n){return Va(pg.count(Cg(t),t),n,2)}function Hu(t,n){var e=t.getUTCDay();return t=e>=4||0===e?_g(t):_g.ceil(t),Va(_g.count(Cg(t),t)+(4===Cg(t).getUTCDay()),n,2)}function Xu(t){return t.getUTCDay()}function Gu(t,n){return Va(vg.count(Cg(t),t),n,2)}function Vu(t,n){return Va(t.getUTCFullYear()%100,n,2)}function $u(t,n){return Va(t.getUTCFullYear()%1e4,n,4)}function Wu(){return"+0000"}function Zu(){return"%"}function Qu(t){return+t}function Ju(t){return Math.floor(+t/1e3)}function Ku(n){return Pg=Ga(n),t.timeFormat=Pg.format,t.timeParse=Pg.parse,t.utcFormat=Pg.utcFormat,t.utcParse=Pg.utcParse,Pg}function tf(t){return new Date(t)}function nf(t){return t instanceof Date?+t:+new Date(+t)}function ef(t,n,r,i,o,a,u,f,c){function s(e){return(u(e)<e?g:a(e)<e?y:o(e)<e?:i(e)<e?b:n(e)<e?r(e)<e?mt(e)<e?w:M)(e)}function l(n,r,i,o){if(null==n&&(n=10),"number"==typeof n){var a=Math.abs(i-r)/n,u=e(function(t){return t[2]}).right(A,a);u===A.length?(o=d(r/Gg,i/Gg,n),n=t):u?(o=(u=A[a/A[u-1][2]<A[u][2]/a?u-1:u])[1],n=u[0]):(o=Math.max(d(r,i,n),1),n=f)}return null==o?n:n.every(o)}var h=Ma(ba,fn),p=h.invert,v=h.domain,g=c(".%L"),y=c(":%S"),_=c("%I:%M"),b=c("%I %p"),m=c("%a %d"),x=c("%b %d"),w=c("%B"),M=c("%Y"),A=[[u,1,Bg],[u,5,5*Bg],[u,15,15*Bg],[u,30,30*Bg],[a,1,Fg],[a,5,5*Fg],[a,15,15*Fg],[a,30,30*Fg],[o,1,Ig],[o,3,3*Ig],[o,6,6*Ig],[o,12,12*Ig],[i,1,jg],[i,2,2*jg],[r,1,Hg],[n,1,Xg],[n,3,3*Xg],[t,1,Gg]];return h.invert=function(t){return new Date(p(t))},h.domain=function(t){return arguments.length?v(Nv.call(t,nf)):v().map(tf)},h.ticks=function(t,n){var e,r=v(),i=r[0],o=r[r.length-1],a=o<i;return a&&(e=i,i=o,o=e),e=l(t,i,o,n),e=e?e.range(i,o+1):[],a?e.reverse():e},h.tickFormat=function(t,n){return null==n?s:c(n)},h.nice=function(t,n){var e=v();return(t=l(t,e[0],e[e.length-1],n))?v(Sa(e,t)):h},h.copy=function(){return wa(h,ef(t,n,r,i,o,a,u,f,c))},h}function rf(t){function n(n){var o=(n-e)/(r-e);return t(i?Math.max(0,Math.min(1,o)):o)}var e=0,r=1,i=!1;return n.domain=function(t){return arguments.length?(e=+t[0],r=+t[1],n):[e,r]},n.clamp=function(t){return arguments.length?(i=!!t,n):i},n.interpolator=function(e){return arguments.length?(t=e,n):t},n.copy=function(){return rf(t).domain([e,r]).clamp(i)},Aa(n)}function of(t){for(var n=t.length/6|0,e=new Array(n),r=0;r<n;)e[r]="#"+t.slice(6*r,6*++r);return e}function af(t){return nl(t[t.length-1])}function uf(t){var n=t.length;return function(e){return t[Math.max(0,Math.min(n-1,Math.floor(e*n)))]}}function ff(t){return function(){return t}}function cf(t){return t>=1?b_:t<=-1?-b_:Math.asin(t)}function sf(t){return t.innerRadius}function lf(t){return t.outerRadius}function hf(t){return t.startAngle}function df(t){return t.endAngle}function pf(t){return t&&t.padAngle}function vf(t,n,e,r,i,o,a){var u=t-e,f=n-r,c=(a?o:-o)/g_(u*u+f*f),s=c*f,l=-c*u,h=t+s,d=n+l,p=e+s,v=r+l,g=(h+p)/2,y=(d+v)/2,=p-h,b=v-d,m=+b*b,x=i-o,w=h*v-p*d,M=(b<0?-1:1)*g(d_(0,x*x*m-w*w)),A=(w*b-_*M)/m,T=(-w-b*M)/m,N=(w*b+M)/m,S=(-w+b*M)/m,E=A-g,k=T-y,C=N-g,P=S-y;return E*E+k*k>C*C+P*P&&(A=N,T=S),{cx:A,cy:T,x01:-s,y01:-l,x11:A*(i/x-1),y11:T*(i/x-1)}}function gf(t){this._context=t}function yf(t){return new gf(t)}function _f(t){return t[0]}function bf(t){return t[1]}function mf(){function t(t){var u,f,c,s=t.length,l=!1;for(null==i&&(a=o(c=re())),u=0;u<=s;++u)!(u<s&&r(f=t[u],u,t))===l&&((l=!l)?a.lineStart():a.lineEnd()),l&&a.point(+n(f,u,t),+e(f,u,t));if(c)return a=null,c+""||null}var n=_f,e=bf,r=ff(!0),i=null,o=yf,a=null;return t.x=function(e){return arguments.length?(n="function"==typeof e?e:ff(+e),t):n},t.y=function(n){return arguments.length?(e="function"==typeof n?n:ff(+n),t):e},t.defined=function(n){return arguments.length?(r="function"==typeof n?n:ff(!!n),t):r},t.curve=function(n){return arguments.length?(o=n,null!=i&&(a=o(i)),t):o},t.context=function(n){return arguments.length?(null==n?i=a=null:a=o(i=n),t):i},t}function xf(){function t(t){var n,s,l,h,d,p=t.length,v=!1,g=new Array(p),y=new Array(p);for(null==u&&(c=f(d=re())),n=0;n<=p;++n){if(!(n<p&&a(h=t[n],n,t))===v)if(v=!v)s=n,c.areaStart(),c.lineStart();else{for(c.lineEnd(),c.lineStart(),l=n-1;l>=s;--l)c.point(g[l],y[l]);c.lineEnd(),c.areaEnd()}v&&(g[n]=+e(h,n,t),y[n]=+i(h,n,t),c.point(r?+r(h,n,t):g[n],o?+o(h,n,t):y[n]))}if(d)return c=null,d+""||null}function n(){return mf().defined(a).curve(f).context(u)}var e=_f,r=null,i=ff(0),o=bf,a=ff(!0),u=null,f=yf,c=null;return t.x=function(n){return arguments.length?(e="function"==typeof n?n:ff(+n),r=null,t):e},t.x0=function(n){return arguments.length?(e="function"==typeof n?n:ff(+n),t):e},t.x1=function(n){return arguments.length?(r=null==n?null:"function"==typeof n?n:ff(+n),t):r},t.y=function(n){return arguments.length?(i="function"==typeof n?n:ff(+n),o=null,t):i},t.y0=function(n){return arguments.length?(i="function"==typeof n?n:ff(+n),t):i},t.y1=function(n){return arguments.length?(o=null==n?null:"function"==typeof n?n:ff(+n),t):o},t.lineX0=t.lineY0=function(){return n().x(e).y(i)},t.lineY1=function(){return n().x(e).y(o)},t.lineX1=function(){return n().x(r).y(i)},t.defined=function(n){return arguments.length?(a="function"==typeof n?n:ff(!!n),t):a},t.curve=function(n){return arguments.length?(f=n,null!=u&&(c=f(u)),t):f},t.context=function(n){return arguments.length?(null==n?u=c=null:c=f(u=n),t):u},t}function wf(t,n){return n<t?-1:n>t?1:n>=t?0:NaN}function Mf(t){return t}function Af(t){this._curve=t}function Tf(t){function n(n){return new Af(t(n))}return n._curve=t,n}function Nf(t){var n=t.curve;return t.angle=t.x,delete t.x,t.radius=t.y,delete t.y,t.curve=function(t){return arguments.length?n(Tf(t)):n()._curve},t}function Sf(){return Nf(mf().curve(x))}function Ef(){var t=xf().curve(x_),n=t.curve,e=t.lineX0,r=t.lineX1,i=t.lineY0,o=t.lineY1;return t.angle=t.x,delete t.x,t.startAngle=t.x0,delete t.x0,t.endAngle=t.x1,delete t.x1,t.radius=t.y,delete t.y,t.innerRadius=t.y0,delete t.y0,t.outerRadius=t.y1,delete t.y1,t.lineStartAngle=function(){return Nf(e())},delete t.lineX0,t.lineEndAngle=function(){return Nf(r())},delete t.lineX1,t.lineInnerRadius=function(){return Nf(i())},delete t.lineY0,t.lineOuterRadius=function(){return Nf(o())},delete t.lineY1,t.curve=function(t){return arguments.length?n(Tf(t)):n().curve},t}function kf(t,n){return[(n=+n)*Math.cos(t-=Math.PI/2),n*Math.sin(t)]}function Cf(t){return t.source}function Pf(t){return t.target}function zf(t){function n(){var n,u=w.call(arguments),f=e.apply(this,u),c=r.apply(this,u);if(a||(a=n=re()),t(a,+i.apply(this,(u[0]=f,u)),+o.apply(this,u),+i.apply(this,(u[0]=c,u)),+o.apply(this,u)),n)return a=null,n+""||null}var e=Cf,r=Pf,i=f,o=bf,a=null;return n.source=function(t){return arguments.length?(e=t,n):e},n.target=function(t){return arguments.length?(r=t,n):r},n.x=function(t){return arguments.length?(i="function"==typeof t?t:ff(+t),n):i},n.y=function(t){return arguments.length?(o="function"==typeof t?t:ff(+t),n):o},n.context=function(t){return arguments.length?(a=null==t?null:t,n):a},n}function Rf(t,n,e,r,i){t.moveTo(n,e),t.bezierCurveTo(n=(n+r)/2,e,n,i,r,i)}function Lf(t,n,e,r,i){t.moveTo(n,e),t.bezierCurveTo(n,e=(e+i)/2,r,e,r,i)}function Df(t,n,e,r,i){var o=kf(n,e),a=kf(n,e=(e+i)/2),u=kf(r,e),f=kf(r,i);t.moveTo(o[0],o[1]),t.bezierCurveTo(a[0],a[1],u[0],u[1],f[0],f[1])}function Uf(){}function qf(t,n,e){t._context.bezierCurveTo((2*t._x0+t._x1)/3,(2*t._y0+t._y1)/3,(t._x0+2*t._x1)/3,(t._y0+2*t._y1)/3,(t._x0+4*t._x1+n)/6,(t._y0+4*t._y1+e)/6)}function Of(t){this._context=t}function Yf(t){this._context=t}function Bf(t){this._context=t}function Ff(t,n){this._basis=new Of(t),this._beta=n}function If(t,n,e){t._context.bezierCurveTo(t._x1+t._k*(t._x2-t._x0),t._y1+t._k*(t._y2-t._y0),t._x2+t._k*(t._x1-n),t._y2+t._k*(t._y1-e),t._x2,t._y2)}function jf(t,n){this._context=t,this._k=(1-n)/6}function Hf(t,n){this._context=t,this._k=(1-n)/6}function Xf(t,n){this._context=t,this._k=(1-n)/6}function Gf(t,n,e){var r=t._x1,i=t._y1,o=t._x2,a=t._y2;if(t._l01_a>y){var u=2*t.l01_2a+3*t._l01_a*t._l12_a+t._l12_2a,f=3*t._l01_a*(t._l01_a+t._l12_a);r=(r*u-t._x0*t._l12_2a+t._x2*t._l01_2a)/f,i=(i*u-t._y0*t._l12_2a+t._y2*t._l01_2a)/f}if(t._l23_a>y){var c=2*t.l23_2a+3*t._l23_a*t._l12_a+t._l12_2a,s=3*t._l23_a*(t._l23_a+t._l12_a);o=(o*c+t._x1*t._l23_2a-n*t._l12_2a)/s,a=(a*c+t._y1*t._l23_2a-e*t._l12_2a)/s}t._context.bezierCurveTo(r,i,o,a,t._x2,t._y2)}function Vf(t,n){this._context=t,this._alpha=n}function $f(t,n){this._context=t,this._alpha=n}function Wf(t,n){this._context=t,this._alpha=n}function Zf(t){this._context=t}function Qf(t){return t<0?-1:1}function Jf(t,n,e){var r=t._x1-t._x0,i=n-t._x1,o=(t._y1-t._y0)/(r||i<0&&-0),a=(e-t._y1)/(i||r<0&&-0),u=(o*i+a*r)/(r+i);return(Qf(o)+Qf(a))*Math.min(Math.abs(o),Math.abs(a),.5*Math.abs(u))||0}function Kf(t,n){var e=t._x1-t._x0;return e?(3*(t._y1-t._y0)/e-n)/2:n}function tc(t,n,e){var r=t._x0,i=t._y0,o=t._x1,a=t._y1,u=(o-r)/3;t._context.bezierCurveTo(r+u,i+u*n,o-u,a-u*e,o,a)}function nc(t){this._context=t}function ec(t){this._context=new rc(t)}function rc(t){this._context=t}function ic(t){this._context=t}function oc(t){var n,e,r=t.length-1,i=new Array(r),o=new Array(r),a=new Array(r);for(i[0]=0,o[0]=2,a[0]=t[0]+2*t[1],n=1;n<r-1;++n)i[n]=1,o[n]=4,a[n]=4*t[n]+2*t[n+1];for(i[r-1]=2,o[r-1]=7,a[r-1]=8*t[r-1]+t[r],n=1;n<r;++n)e=i[n]/o[n-1],o[n]-=e,a[n]-=e*a[n-1];for(i[r-1]=a[r-1]/o[r-1],n=r-2;n>=0;--n)i[n]=(a[n]-i[n+1])/o[n];for(o[r-1]=(t[r]+i[r-1])/2,n=0;n<r-1;++n)o[n]=2*t[n+1]-i[n+1];return[i,o]}function ac(t,n){this._context=t,this._t=n}function uc(t,n){if((i=t.length)>1)for(var e,r,i,o=1,a=t[n[0]],u=a.length;o<i;++o)for(r=a,a=t[n[o]],e=0;e<u;++e)a[e][1]+=a[e][0]=isNaN(r[e][1])?r[e][0]:r[e][1]}function fc(t){for(var n=t.length,e=new Array(n);--n>=0;)e[n]=n;return e}function cc(t,n){return t[n]}function sc(t){var n=t.map(lc);return fc(t).sort(function(t,e){return n[t]-n[e]})}function lc(t){for(var n,e=0,r=-1,i=t.length;++r<i;)(n=+t[r][1])&&(e+=n);return e}function hc(t){return function(){return t}}function dc(t){return t[0]}function pc(t){return t[1]}function vc(){this.=null}function gc(t){t.U=t.C=t.L=t.R=t.P=t.N=null}function yc(t,n){var e=n,r=n.R,i=e.U;i?i.L===e?i.L=r:i.R=r:t.=r,r.U=i,e.U=r,e.R=r.L,e.R&&(e.R.U=e),r.L=e}function _c(t,n){var e=n,r=n.L,i=e.U;i?i.L===e?i.L=r:i.R=r:t.=r,r.U=i,e.U=r,e.L=r.R,e.L&&(e.L.U=e),r.R=e}function bc(t){for(;t.L;)t=t.L;return t}function mc(t,n,e,r){var i=[null,null],o=Q_.push(i)-1;return i.left=t,i.right=n,e&&wc(i,t,n,e),r&&wc(i,n,t,r),W_[t.index].halfedges.push(o),W_[n.index].halfedges.push(o),i}function xc(t,n,e){var r=[n,e];return r.left=t,r}function wc(t,n,e,r){t[0]||t[1]?t.left===e?t[1]=r:t[0]=r:(t[0]=r,t.left=n,t.right=e)}function Mc(t,n,e,r,i){var o,a=t[0],u=t[1],f=a[0],c=a[1],s=0,l=1,h=u[0]-f,d=u[1]-c;if(o=n-f,h||!(o>0)){if(o/=h,h<0){if(o<s)return;o<l&&(l=o)}else if(h>0){if(o>l)return;o>s&&(s=o)}if(o=r-f,h||!(o<0)){if(o/=h,h<0){if(o>l)return;o>s&&(s=o)}else if(h>0){if(o<s)return;o<l&&(l=o)}if(o=e-c,d||!(o>0)){if(o/=d,d<0){if(o<s)return;o<l&&(l=o)}else if(d>0){if(o>l)return;o>s&&(s=o)}if(o=i-c,d||!(o<0)){if(o/=d,d<0){if(o>l)return;o>s&&(s=o)}else if(d>0){if(o<s)return;o<l&&(l=o)}return!(s>0||l<1)||(s>0&&(t[0]=[f+s*h,c+s*d]),l<1&&(t[1]=[f+l*h,c+l*d]),!0)}}}}}function Ac(t,n,e,r,i){var o=t[1];if(o)return!0;var a,u,f=t[0],c=t.left,s=t.right,l=c[0],h=c[1],d=s[0],p=s[1],v=(l+d)/2,g=(h+p)/2;if(p===h){if(v<n||v>=r)return;if(l>d){if(f){if(f[1]>=i)return}else f=[v,e];o=[v,i]}else{if(f){if(f[1]<e)return}else f=[v,i];o=[v,e]}}else if(a=(l-d)/(p-h),u=g-a*v,a<-1||a>1)if(l>d){if(f){if(f[1]>=i)return}else f=[(e-u)/a,e];o=[(i-u)/a,i]}else{if(f){if(f[1]<e)return}else f=[(i-u)/a,i];o=[(e-u)/a,e]}else if(h<p){if(f){if(f[0]>=r)return}else f=[n,a*n+u];o=[r,a*r+u]}else{if(f){if(f[0]<n)return}else f=[r,a*r+u];o=[n,a*n+u]}return t[0]=f,t[1]=o,!0}function Tc(t,n){var e=t.site,r=n.left,i=n.right;return e===i&&(i=r,r=e),i?Math.atan2(i[1]-r[1],i[0]-r[0]):(e===r?(r=n[1],i=n[0]):(r=n[0],i=n[1]),Math.atan2(r[0]-i[0],i[1]-r[1]))}function Nc(t,n){return n[+(n.left!==t.site)]}function Sc(t,n){return n[+(n.left===t.site)]}function Ec(t){var n=t.P,e=t.N;if(n&&e){var r=n.site,i=t.site,o=e.site;if(r!==o){var a=i[0],u=i[1],f=r[0]-a,c=r[1]-u,s=o[0]-a,l=o[1]-u,h=2*(f*l-c*s);if(!(h>=-nb)){var d=f*f+c*c,p=s*s+l*l,v=(l*d-c*p)/h,g=(f*p-s*d)/h,y=J_.pop()||new function(){gc(this),this.x=this.y=this.arc=this.site=this.cy=null};y.arc=t,y.site=i,y.x=v+a,y.y=(y.cy=g+u)+Math.sqrt(v*v+g*g),t.circle=y;for(var =null,b=Z.;b;)if(y.y<b.y||y.y===b.y&&y.x<=b.x){if(!b.L){=b.P;break}b=b.L}else{if(!b.R){=b;break}b=b.R}Z.insert(,y),||(V_=y)}}}}function kc(t){var n=t.circle;n&&(n.P||(V_=n.N),Z_.remove(n),J_.push(n),gc(n),t.circle=null)}function Cc(t){var n=K_.pop()||new function(){gc(this),this.edge=this.site=this.circle=null};return n.site=t,n}function Pc(t){kc(t),$.remove(t),K.push(t),gc(t)}function zc(t){var n=t.circle,e=n.x,r=n.cy,i=[e,r],o=t.P,a=t.N,u=[t];Pc(t);for(var f=o;f.circle&&Math.abs(e-f.circle.x)<tb&&Math.abs(r-f.circle.cy)<tb;)o=f.P,u.unshift(f),Pc(f),f=o;u.unshift(f),kc(f);for(var c=a;c.circle&&Math.abs(e-c.circle.x)<tb&&Math.abs(r-c.circle.cy)<tb;)a=c.N,u.push(c),Pc(c),c=a;u.push(c),kc(c);var s,l=u.length;for(s=1;s<l;++s)c=u[s],f=u[s-1],wc(c.edge,f.site,c.site,i);f=u[0],(c=u[l-1]).edge=mc(f.site,c.site,null,i),Ec(f),Ec(c)}function Rc(t){for(var n,e,r,i,o=t[0],a=t[1],u=$_._;u;)if((r=Lc(u,a)-o)>tb)u=u.L;else{if(!((i=o-function(t,n){var e=t.N;if(e)return Lc(e,n);var r=t.site;return r[1]===n?r[0]:1/0}(u,a))>tb)){r>-tb?(n=u.P,e=u):i>-tb?(n=u,e=u.N):n=e=u;break}if(!u.R){n=u;break}u=u.R}(function(t){W_[t.index]={site:t,halfedges:[]}})(t);var f=Cc(t);if($.insert(n,f),n||e){if(n===e)return kc(n),e=Cc(n.site),$.insert(f,e),f.edge=e.edge=mc(n.site,f.site),Ec(n),void Ec(e);if(e){kc(n),kc(e);var c=n.site,s=c[0],l=c[1],h=t[0]-s,d=t[1]-l,p=e.site,v=p[0]-s,g=p[1]-l,y=2*(h*g-d*v),=h*h+d*d,b=v*v+g*g,m=[(g*-d*b)/y+s,(h*b-v*)/y+l];wc(e.edge,c,p,m),f.edge=mc(c,t,null,m),e.edge=mc(t,p,null,m),Ec(n),Ec(e)}else f.edge=mc(n.site,f.site)}}function Lc(t,n){var e=t.site,r=e[0],i=e[1],o=i-n;if(!o)return r;var a=t.P;if(!a)return-1/0;var u=(e=a.site)[0],f=e[1],c=f-n;if(!c)return u;var s=u-r,l=1/o-1/c,h=s/c;return l?(-h+Math.sqrt(h*h-2*l*(s*s/(-2*c)-f+c/2+i-o/2)))/l+r:(r+u)/2}function Dc(t,n,e){return(t[0]-e[0])(n[1]-t[1])-(t[0]-n[0])(e[1]-t[1])}function Uc(t,n){return n[1]-t[1]||n[0]-t[0]}function qc(t,n){var e,r,i,o=t.sort(Uc).pop();for(Q=[],W_=new Array(t.length),$=new vc,Z=new vc;;)if(i=V_,o&&(!i||o[1]<i.y||o[1]===i.y&&o[0]<i.x))o[0]===e&&o[1]===r||(Rc(o),e=o[0],r=o[1]),o=t.pop();else{if(!i)break;zc(i.arc)}if(function(){for(var t,n,e,r,i=0,o=W_.length;i<o;++i)if((t=W_[i])&&(r=(n=t.halfedges).length)){var a=new Array(r),u=new Array(r);for(e=0;e<r;++e)a[e]=e,u[e]=Tc(t,Q_[n[e]]);for(a.sort(function(t,n){return u[n]-u[t]}),e=0;e<r;++e)u[e]=n[a[e]];for(e=0;e<r;++e)n[e]=u[e]}}(),n){var a=+n[0][0],u=+n[0][1],f=+n[1][0],c=+n[1][1];(function(t,n,e,r){for(var i,o=Q_.length;o--;)Ac(i=Q_[o],t,n,e,r)&&Mc(i,t,n,e,r)&&(Math.abs(i[0][0]-i[1][0])>tb||Math.abs(i[0][1]-i[1][1])>tb)||delete Q_[o]})(a,u,f,c),function(t,n,e,r){var i,o,a,u,f,c,s,l,h,d,p,v,g=W_.length,y=!0;for(i=0;i<g;++i)if(o=W_[i]){for(a=o.site,u=(f=o.halfedges).length;u--;)Q_[f[u]]||f.splice(u,1);for(u=0,c=f.length;u<c;)p=(d=Sc(o,Q_[f[u]]))[0],v=d[1],l=(s=Nc(o,Q_[f[++u%c]]))[0],h=s[1],(Math.abs(p-l)>tb||Math.abs(v-h)>tb)&&(f.splice(u,0,Q_.push(xc(a,d,Math.abs(p-t)<tb&&r-v>tb?[t,Math.abs(l-t)<tb?h:r]:Math.abs(v-r)<tb&&e-p>tb?[Math.abs(h-r)<tb?l:e,r]:Math.abs(p-e)<tb&&v-n>tb?[e,Math.abs(l-e)<tb?h:n]:Math.abs(v-n)<tb&&p-t>tb?[Math.abs(h-n)<tb?l:t,n]:null))-1),++c);c&&(y=!1)}if(y){var _,b,m,x=1/0;for(i=0,y=null;i<g;++i)(o=W_[i])&&(m=(_=(a=o.site)[0]-t)*_+(b=a[1]-n)*b)<x&&(x=m,y=o);if(y){var w=[t,n],M=[t,r],A=[e,r],T=[e,n];y.halfedges.push(Q_.push(xc(a=y.site,w,M))-1,Q_.push(xc(a,M,A))-1,Q_.push(xc(a,A,T))-1,Q_.push(xc(a,T,w))-1)}}for(i=0;i<g;++i)(o=W_[i])&&(o.halfedges.length||delete W_[i])}(a,u,f,c)}this.edges=Q_,this.cells=W_,$_=Z_=Q_=W_=null}function Oc(t){return function(){return t}}function Yc(t,n,e){this.k=t,this.x=n,this.y=e}function Bc(t){return t.__zoom||eb}function Fc(){t.event.stopImmediatePropagation()}function Ic(){t.event.preventDefault(),t.event.stopImmediatePropagation()}function jc(){return!t.event.button}function Hc(){var t,n,e=this;return e instanceof SVGElement?(t=(e=e.ownerSVGElement||e).width.baseVal.value,n=e.height.baseVal.value):(t=e.clientWidth,n=e.clientHeight),[[0,0],[t,n]]}function Xc(){return this.__zoom||eb}function Gc(){return-t.event.deltaY*(t.event.deltaMode?120:1)/500}function Vc(){return"ontouchstart"in this}function $c(t,n,e){var r=t.invertX(n[0][0])-e[0][0],i=t.invertX(n[1][0])-e[1][0],o=t.invertY(n[0][1])-e[0][1],a=t.invertY(n[1][1])-e[1][1];return t.translate(i>r?(r+i)/2:Math.min(0,r)||Math.max(0,i),a>o?(o+a)/2:Math.min(0,o)||Math.max(0,a))}var Wc=e(n),Zc=Wc.right,Qc=Wc.left,Jc=Array.prototype,Kc=Jc.slice,ts=Jc.map,ns=Math.sqrt(50),es=Math.sqrt(10),rs=Math.sqrt(2),is=Array.prototype.slice,os=1,as=2,us=3,fs=4,cs=1e-6,ss={value:function(){}};S.prototype=N.prototype={constructor:S,on:function(t,n){var e,r=this.,i=function(t,n){return t.trim().split(/^|\s+/).map(function(t){var e="",r=t.indexOf(".");if(r>=0&&(e=t.slice(r+1),t=t.slice(0,r)),t&&!n.hasOwnProperty(t))throw new Error("unknown type: "+t);return{type:t,name:e}})}(t+"",r),o=-1,a=i.length;{if(!(arguments.length<2)){if(null!=n&&"function"!=typeof n)throw new Error("invalid callback: "+n);for(;++o<a;)if(e=(t=i[o]).type)r[e]=E(r[e],t.name,n);else if(null==n)for(e in r)r[e]=E(r[e],t.name,null);return this}for(;++o<a;)if((e=(t=i[o]).type)&&(e=function(t,n){for(var e,r=0,i=t.length;r<i;++r)if((e=t[r]).name===n)return e.value}(r[e],t.name)))return e}},copy:function(){var t={},n=this.;for(var e in n)t[e]=n[e].slice();return new S(t)},call:function(t,n){if((e=arguments.length-2)>0)for(var e,r,i=new Array(e),o=0;o<e;++o)i[o]=arguments[o+2];if(!this._.hasOwnProperty(t))throw new Error("unknown type: "+t);for(o=0,e=(r=this._[t]).length;o<e;++o)r[o].value.apply(n,i)},apply:function(t,n,e){if(!this._.hasOwnProperty(t))throw new Error("unknown type: "+t);for(var r=this._[t],i=0,o=r.length;i<o;++i)r[i].value.apply(n,e)}};var ls="http://www.w3.org/1999/xhtml",hs={svg:"http://www.w3.org/2000/svg",xhtml:ls,xlink:"http://www.w3.org/1999/xlink",xml:"http://www.w3.org/XML/1998/namespace",xmlns:"http://www.w3.org/2000/xmlns/"},ds=function(t){return function(){return this.matches(t)}};if("undefined"!=typeof document){var ps=document.documentElement;if(!ps.matches){var vs=ps.webkitMatchesSelector||ps.msMatchesSelector||ps.mozMatchesSelector||ps.oMatchesSelector;ds=function(t){return function(){return vs.call(this,t)}}}}var gs=ds;U.prototype={constructor:U,appendChild:function(t){return this._parent.insertBefore(t,this._next)},insertBefore:function(t,n){return this._parent.insertBefore(t,n)},querySelector:function(t){return this._parent.querySelector(t)},querySelectorAll:function(t){return this._parent.querySelectorAll(t)}};var ys="$";H.prototype={add:function(t){this._names.indexOf(t)<0&&(this._names.push(t),this._node.setAttribute("class",this._names.join(" ")))},remove:function(t){var n=this._names.indexOf(t);n>=0&&(this.names.splice(n,1),this._node.setAttribute("class",this._names.join(" ")))},contains:function(t){return this._names.indexOf(t)>=0}};var _s={};if(t.event=null,"undefined"!=typeof document){"onmouseenter"in document.documentElement||(_s={mouseenter:"mouseover",mouseleave:"mouseout"})}var bs=[null];ut.prototype=ft.prototype={constructor:ut,select:function(t){"function"!=typeof t&&(t=z(t));for(var n=this._groups,e=n.length,r=new Array(e),i=0;i<e;++i)for(var o,a,u=n[i],f=u.length,c=r[i]=new Array(f),s=0;s<f;++s)(o=u[s])&&(a=t.call(o,o.data,s,u))&&("data"in o&&(a.data=o.data),c[s]=a);return new ut(r,this._parents)},selectAll:function(t){"function"!=typeof t&&(t=L(t));for(var n=this._groups,e=n.length,r=[],i=[],o=0;o<e;++o)for(var a,u=n[o],f=u.length,c=0;c<f;++c)(a=u[c])&&(r.push(t.call(a,a.data,c,u)),i.push(a));return new ut(r,i)},filter:function(t){"function"!=typeof t&&(t=gs(t));for(var n=this._groups,e=n.length,r=new Array(e),i=0;i<e;++i)for(var o,a=n[i],u=a.length,f=r[i]=[],c=0;c<u;++c)(o=a[c])&&t.call(o,o.data,c,a)&&f.push(o);return new ut(r,this._parents)},data:function(t,n){if(!t)return d=new Array(this.size()),c=-1,this.each(function(t){d[++c]=t}),d;var e=n?O:q,r=this._parents,i=this._groups;"function"!=typeof t&&(t=function(t){return function(){return t}}(t));for(var o=i.length,a=new Array(o),u=new Array(o),f=new Array(o),c=0;c<o;++c){var s=r[c],l=i[c],h=l.length,d=t.call(s,s&&s.data,c,r),p=d.length,v=u[c]=new Array(p),g=a[c]=new Array(p);e(s,l,v,g,f[c]=new Array(h),d,n);for(var y,,b=0,m=0;b<p;++b)if(y=v[b]){for(b>=m&&(m=b+1);!(=g[m])&&++m<p;);y._next=||null}}return a=new ut(a,r),a.enter=u,a._exit=f,a},enter:function(){return new ut(this._enter||this._groups.map(D),this._parents)},exit:function(){return new ut(this._exit||this._groups.map(D),this._parents)},merge:function(t){for(var n=this._groups,e=t._groups,r=n.length,i=e.length,o=Math.min(r,i),a=new Array(r),u=0;u<o;++u)for(var f,c=n[u],s=e[u],l=c.length,h=a[u]=new Array(l),d=0;d<l;++d)(f=c[d]||s[d])&&(h[d]=f);for(;u<r;++u)a[u]=n[u];return new ut(a,this._parents)},order:function(){for(var t=this._groups,n=-1,e=t.length;++n<e;)for(var r,i=t[n],o=i.length-1,a=i[o];--o>=0;)(r=i[o])&&(a&&a!==r.nextSibling&&a.parentNode.insertBefore(r,a),a=r);return this},sort:function(t){function n(n,e){return n&&e?t(n.data,e.data):!n-!e}t||(t=Y);for(var e=this._groups,r=e.length,i=new Array(r),o=0;o<r;++o){for(var a,u=e[o],f=u.length,c=i[o]=new Array(f),s=0;s<f;++s)(a=u[s])&&(c[s]=a);c.sort(n)}return new ut(i,this._parents).order()},call:function(){var t=arguments[0];return arguments[0]=this,t.apply(null,arguments),this},nodes:function(){var t=new Array(this.size()),n=-1;return this.each(function(){t[++n]=this}),t},node:function(){for(var t=this._groups,n=0,e=t.length;n<e;++n)for(var r=t[n],i=0,o=r.length;i<o;++i){var a=r[i];if(a)return a}return null},size:function(){var t=0;return this.each(function(){++t}),t},empty:function(){return!this.node()},each:function(t){for(var n=this._groups,e=0,r=n.length;e<r;++e)for(var i,o=n[e],a=0,u=o.length;a<u;++a)(i=o[a])&&t.call(i,i.data,a,o);return this},attr:function(t,n){var e=k(t);if(arguments.length<2){var r=this.node();return e.local?r.getAttributeNS(e.space,e.local):r.getAttribute(e)}return this.each((null==n?e.local?function(t){return function(){this.removeAttributeNS(t.space,t.local)}}:function(t){return function(){this.removeAttribute(t)}}:"function"==typeof n?e.local?function(t,n){return function(){var e=n.apply(this,arguments);null==e?this.removeAttributeNS(t.space,t.local):this.setAttributeNS(t.space,t.local,e)}}:function(t,n){return function(){var e=n.apply(this,arguments);null==e?this.removeAttribute(t):this.setAttribute(t,e)}}:e.local?function(t,n){return function(){this.setAttributeNS(t.space,t.local,n)}}:function(t,n){return function(){this.setAttribute(t,n)}})(e,n))},style:function(t,n,e){return arguments.length>1?this.each((null==n?function(t){return function(){this.style.removeProperty(t)}}:"function"==typeof n?function(t,n,e){return function(){var r=n.apply(this,arguments);null==r?this.style.removeProperty(t):this.style.setProperty(t,r,e)}}:function(t,n,e){return function(){this.style.setProperty(t,n,e)}})(t,n,null==e?"":e)):F(this.node(),t)},property:function(t,n){return arguments.length>1?this.each((null==n?function(t){return function(){delete this[t]}}:"function"==typeof n?function(t,n){return function(){var e=n.apply(this,arguments);null==e?delete this[t]:this[t]=e}}:function(t,n){return function(){this[t]=n}})(t,n)):this.node()[t]},classed:function(t,n){var e=I(t+"");if(arguments.length<2){for(var r=j(this.node()),i=-1,o=e.length;++i<o;)if(!r.contains(e[i]))return!1;return!0}return this.each(("function"==typeof n?function(t,n){return function(){(n.apply(this,arguments)?X:G)(this,t)}}:n?function(t){return function(){X(this,t)}}:function(t){return function(){G(this,t)}})(e,n))},text:function(t){return arguments.length?this.each(null==t?V:("function"==typeof t?function(t){return function(){var n=t.apply(this,arguments);this.textContent=null==n?"":n}}:function(t){return function(){this.textContent=t}})(t)):this.node().textContent},html:function(t){return arguments.length?this.each(null==t?$:("function"==typeof t?function(t){return function(){var n=t.apply(this,arguments);this.innerHTML=null==n?"":n}}:function(t){return function(){this.innerHTML=t}})(t)):this.node().innerHTML},raise:function(){return this.each(W)},lower:function(){return this.each(Z)},append:function(t){var n="function"==typeof t?t:C(t);return this.select(function(){return this.appendChild(n.apply(this,arguments))})},insert:function(t,n){var e="function"==typeof t?t:C(t),r=null==n?Q:"function"==typeof n?n:z(n);return this.select(function(){return this.insertBefore(e.apply(this,arguments),r.apply(this,arguments)||null)})},remove:function(){return this.each(J)},clone:function(t){return this.select(t?tt:K)},datum:function(t){return arguments.length?this.property("data",t):this.node().data},on:function(t,n,e){var r,i,o=function(t){return t.trim().split(/^|\s+/).map(function(t){var n="",e=t.indexOf(".");return e>=0&&(n=t.slice(e+1),t=t.slice(0,e)),{type:t,name:n}})}(t+""),a=o.length;if(!(arguments.length<2)){for(u=n?it:rt,null==e&&(e=!1),r=0;r<a;++r)this.each(u(o[r],n,e));return this}var u=this.node().on;if(u)for(var f,c=0,s=u.length;c<s;++c)for(r=0,f=u[c];r<a;++r)if((i=o[r]).type===f.type&&i.name===f.name)return f.value},dispatch:function(t,n){return this.each(("function"==typeof n?function(t,n){return function(){return at(this,t,n.apply(this,arguments))}}:function(t,n){return function(){return at(this,t,n)}})(t,n))}};var ms=0;lt.prototype=st.prototype={constructor:lt,get:function(t){for(var n=this.;!(n in t);)if(!(t=t.parentNode))return;return t[n]},set:function(t,n){return t[this.]=n},remove:function(t){return this. in t&&delete t[this.]},toString:function(){return this.}},xt.prototype.on=function(){var t=this..on.apply(this.,arguments);return t===this.?this:t};var xs="\s*([+-]?\d+)\s*",ws="\s*([+-]?\d*\.?\d+(?:[eE][+-]?\d+)?)\s*",Ms="\s*([+-]?\d*\.?\d+(?:[eE][+-]?\d+)?)%\s*",As=/^#([0-9a-f]{3})$/,Ts=/^#([0-9a-f]{6})$/,Ns=new RegExp("^rgb\("+[xs,xs,xs]+"\)$"),Ss=new RegExp("^rgb\("+[Ms,Ms,Ms]+"\)$"),Es=new RegExp("^rgba\("+[xs,xs,xs,ws]+"\)$"),ks=new RegExp("^rgba\("+[Ms,Ms,Ms,ws]+"\)$"),Cs=new RegExp("^hsl\("+[ws,Ms,Ms]+"\)$"),Ps=new RegExp("^hsla\("+[ws,Ms,Ms,ws]+"\)$"),zs={aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,rebeccapurple:6697881,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074};Nt(Et,kt,{displayable:function(){return this.rgb().displayable()},toString:function(){return this.rgb()+""}}),Nt(Lt,Rt,St(Et,{brighter:function(t){return t=null==t?1/.7:Math.pow(1/.7,t),new Lt(this.r*t,this.g*t,this.b*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new Lt(this.r*t,this.g*t,this.b*t,this.opacity)},rgb:function(){return this},displayable:function(){return 0<=this.r&&this.r<=255&&0<=this.g&&this.g<=255&&0<=this.b&&this.b<=255&&0<=this.opacity&&this.opacity<=1},toString:function(){var t=this.opacity;return(1===(t=isNaN(t)?1:Math.max(0,Math.min(1,t)))?"rgb(":"rgba(")+Math.max(0,Math.min(255,Math.round(this.r)||0))+", "+Math.max(0,Math.min(255,Math.round(this.g)||0))+", "+Math.max(0,Math.min(255,Math.round(this.b)||0))+(1===t?")":", "+t+")")}})),Nt(qt,Ut,St(Et,{brighter:function(t){return t=null==t?1/.7:Math.pow(1/.7,t),new qt(this.h,this.s,this.l*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new qt(this.h,this.s,this.l*t,this.opacity)},rgb:function(){var t=this.h%360+360*(this.h<0),n=isNaN(t)||isNaN(this.s)?0:this.s,e=this.l,r=e+(e<.5?e:1-e)*n,i=2*e-r;return new Lt(Ot(t>=240?t-240:t+120,i,r),Ot(t,i,r),Ot(t<120?t+240:t-120,i,r),this.opacity)},displayable:function(){return(0<=this.s&&this.s<=1||isNaN(this.s))&&0<=this.l&&this.l<=1&&0<=this.opacity&&this.opacity<=1}}));var Rs=Math.PI/180,Ls=180/Math.PI,Ds=.95047,Us=1,qs=1.08883,Os=4/29,Ys=6/29,Bs=3*Ys*Ys,Fs=Ys*Ys*Ys;Nt(Ft,Bt,St(Et,{brighter:function(t){return new Ft(this.l+18*(null==t?1:t),this.a,this.b,this.opacity)},darker:function(t){return new Ft(this.l-18*(null==t?1:t),this.a,this.b,this.opacity)},rgb:function(){var t=(this.l+16)/116,n=isNaN(this.a)?t:t+this.a/500,e=isNaN(this.b)?t:t-this.b/200;return t=Us*jt(t),n=Ds*jt(n),e=qs*jt(e),new Lt(Ht(3.2404542*n-1.5371385*t-.4985314*e),Ht(-.969266*n+1.8760108*t+.041556*e),Ht(.0556434*n-.2040259*t+1.0572252*e),this.opacity)}})),Nt(Vt,Gt,St(Et,{brighter:function(t){return new Vt(this.h,this.c,this.l+18*(null==t?1:t),this.opacity)},darker:function(t){return new Vt(this.h,this.c,this.l-18*(null==t?1:t),this.opacity)},rgb:function(){return Yt(this).rgb()}}));var Is=-.29227,js=-.90649,Hs=1.97294,Xs=Hs*js,Gs=1.78277*Hs,Vs=1.78277*Is- -.14861*js;Nt(Wt,$t,St(Et,{brighter:function(t){return t=null==t?1/.7:Math.pow(1/.7,t),new Wt(this.h,this.s,this.l*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new Wt(this.h,this.s,this.l*t,this.opacity)},rgb:function(){var t=isNaN(this.h)?0:(this.h+120)Rs,n=+this.l,e=isNaN(this.s)?0:this.s*n(1-n),r=Math.cos(t),i=Math.sin(t);return new Lt(255*(n+e*(-.14861*r+1.78277*i)),255*(n+e*(Is*r+js*i)),255*(n+e*(Hs*r)),this.opacity)}}));var $s,Ws,Zs,Qs,Js,Ks,tl=function t(n){function e(t,n){var e=r((t=Rt(t)).r,(n=Rt(n)).r),i=r(t.g,n.g),o=r(t.b,n.b),a=rn(t.opacity,n.opacity);return function(n){return t.r=e(n),t.g=i(n),t.b=o(n),t.opacity=a(n),t+""}}var r=en(n);return e.gamma=t,e}(1),nl=on(Qt),el=on(Jt),rl=/[-+]?(?:\d+.?\d*|.?\d+)(?:[eE][-+]?\d+)?/g,il=new RegExp(rl.source,"g"),ol=180/Math.PI,al={translateX:0,translateY:0,rotate:0,skewX:0,scaleX:1,scaleY:1},ul=pn(function(t){return"none"===t?al:($s||($s=document.createElement("DIV"),Ws=document.documentElement,Zs=document.defaultView),$s.style.transform=t,t=Zs.getComputedStyle(Ws.appendChild($s),null).getPropertyValue("transform"),Ws.removeChild($s),t=t.slice(7,-1).split(","),dn(+t[0],+t[1],+t[2],+t[3],+t[4],+t[5]))},"px, ","px)","deg)"),fl=pn(function(t){return null==t?al:(Qs||(Qs=document.createElementNS("http://www.w3.org/2000/svg","g")),Qs.setAttribute("transform",t),(t=Qs.transform.baseVal.consolidate())?(t=t.matrix,dn(t.a,t.b,t.c,t.d,t.e,t.f)):al)},", ",")",")"),cl=Math.SQRT2,sl=2,ll=4,hl=1e-12,dl=yn(nn),pl=yn(rn),vl=_n(nn),gl=_n(rn),yl=bn(nn),_l=bn(rn),bl=0,ml=0,xl=0,wl=1e3,Ml=0,Al=0,Tl=0,Nl="object"==typeof performance&&performance.now?performance:Date,Sl="object"==typeof window&&window.requestAnimationFrame?window.requestAnimationFrame.bind(window):function(t){setTimeout(t,17)};wn.prototype=Mn.prototype={constructor:wn,restart:function(t,n,e){if("function"!=typeof t)throw new TypeError("callback is not a function");e=(null==e?mn():+e)+(null==n?0:+n),this._next||Ks===this||(Ks?Ks._next=this:Js=this,Ks=this),this._call=t,this._time=e,Sn()},stop:function(){this._call&&(this._call=null,this._time=1/0,Sn())}};var El=N("start","end","interrupt"),kl=[],Cl=0,Pl=1,zl=2,Rl=3,Ll=4,Dl=5,Ul=6,ql=ft.prototype.constructor,Ol=0,Yl=ft.prototype;Un.prototype=qn.prototype={constructor:Un,select:function(t){var n=this._name,e=this._id;"function"!=typeof t&&(t=z(t));for(var r=this._groups,i=r.length,o=new Array(i),a=0;a<i;++a)for(var u,f,c=r[a],s=c.length,l=o[a]=new Array(s),h=0;h<s;++h)(u=c[h])&&(f=t.call(u,u.data,h,c))&&("data"in u&&(f.data=u.data),l[h]=f,kn(l[h],n,e,h,l,zn(u,e)));return new Un(o,this._parents,n,e)},selectAll:function(t){var n=this._name,e=this._id;"function"!=typeof t&&(t=L(t));for(var r=this._groups,i=r.length,o=[],a=[],u=0;u<i;++u)for(var f,c=r[u],s=c.length,l=0;l<s;++l)if(f=c[l]){for(var h,d=t.call(f,f.data,l,c),p=zn(f,e),v=0,g=d.length;v<g;++v)(h=d[v])&&kn(h,n,e,v,d,p);o.push(d),a.push(f)}return new Un(o,a,n,e)},filter:function(t){"function"!=typeof t&&(t=gs(t));for(var n=this._groups,e=n.length,r=new Array(e),i=0;i<e;++i)for(var o,a=n[i],u=a.length,f=r[i]=[],c=0;c<u;++c)(o=a[c])&&t.call(o,o.data,c,a)&&f.push(o);return new Un(r,this._parents,this._name,this._id)},merge:function(t){if(t._id!==this._id)throw new Error;for(var n=this._groups,e=t._groups,r=n.length,i=e.length,o=Math.min(r,i),a=new Array(r),u=0;u<o;++u)for(var f,c=n[u],s=e[u],l=c.length,h=a[u]=new Array(l),d=0;d<l;++d)(f=c[d]||s[d])&&(h[d]=f);for(;u<r;++u)a[u]=n[u];return new Un(a,this._parents,this._name,this._id)},selection:function(){return new ql(this._groups,this._parents)},transition:function(){for(var t=this._name,n=this._id,e=On(),r=this._groups,i=r.length,o=0;o<i;++o)for(var a,u=r[o],f=u.length,c=0;c<f;++c)if(a=u[c]){var s=zn(a,n);kn(a,t,e,c,u,{time:s.time+s.delay+s.duration,delay:0,duration:s.duration,ease:s.ease})}return new Un(r,this._parents,t,e)},call:Yl.call,nodes:Yl.nodes,node:Yl.node,size:Yl.size,empty:Yl.empty,each:Yl.each,on:function(t,n){var e=this._id;return arguments.length<2?zn(this.node(),e).on.on(t):this.each(function(t,n,e){var r,i,o=function(t){return(t+"").trim().split(/^|\s+/).every(function(t){var n=t.indexOf(".");return n>=0&&(t=t.slice(0,n)),!t||"start"===t})}(n)?Cn:Pn;return function(){var a=o(this,t),u=a.on;u!==r&&(i=(r=u).copy()).on(n,e),a.on=i}}(e,t,n))},attr:function(t,n){var e=k(t),r="transform"===e?fl:Dn;return this.attrTween(t,"function"==typeof n?(e.local?function(t,n,e){var r,i,o;return function(){var a,u=e(this);if(null!=u)return(a=this.getAttributeNS(t.space,t.local))===u?null:a===r&&u===i?o:o=n(r=a,i=u);this.removeAttributeNS(t.space,t.local)}}:function(t,n,e){var r,i,o;return function(){var a,u=e(this);if(null!=u)return(a=this.getAttribute(t))===u?null:a===r&&u===i?o:o=n(r=a,i=u);this.removeAttribute(t)}})(e,r,Ln(this,"attr."+t,n)):null==n?(e.local?function(t){return function(){this.removeAttributeNS(t.space,t.local)}}:function(t){return function(){this.removeAttribute(t)}})(e):(e.local?function(t,n,e){var r,i;return function(){var o=this.getAttributeNS(t.space,t.local);return o===e?null:o===r?i:i=n(r=o,e)}}:function(t,n,e){var r,i;return function(){var o=this.getAttribute(t);return o===e?null:o===r?i:i=n(r=o,e)}})(e,r,n+""))},attrTween:function(t,n){var e="attr."+t;if(arguments.length<2)return(e=this.tween(e))&&e._value;if(null==n)return this.tween(e,null);if("function"!=typeof n)throw new Error;var r=k(t);return this.tween(e,(r.local?function(t,n){function e(){var e=this,r=n.apply(e,arguments);return r&&function(n){e.setAttributeNS(t.space,t.local,r(n))}}return e._value=n,e}:function(t,n){function e(){var e=this,r=n.apply(e,arguments);return r&&function(n){e.setAttribute(t,r(n))}}return e._value=n,e})(r,n))},style:function(t,n,e){var r="transform"==(t+="")?ul:Dn;return null==n?this.styleTween(t,function(t,n){var e,r,i;return function(){var o=F(this,t),a=(this.style.removeProperty(t),F(this,t));return o===a?null:o===e&&a===r?i:i=n(e=o,r=a)}}(t,r)).on("end.style."+t,function(t){return function(){this.style.removeProperty(t)}}(t)):this.styleTween(t,"function"==typeof n?function(t,n,e){var r,i,o;return function(){var a=F(this,t),u=e(this);return null==u&&(this.style.removeProperty(t),u=F(this,t)),a===u?null:a===r&&u===i?o:o=n(r=a,i=u)}}(t,r,Ln(this,"style."+t,n)):function(t,n,e){var r,i;return function(){var o=F(this,t);return o===e?null:o===r?i:i=n(r=o,e)}}(t,r,n+""),e)},styleTween:function(t,n,e){var r="style."+(t+="");if(arguments.length<2)return(r=this.tween(r))&&r._value;if(null==n)return this.tween(r,null);if("function"!=typeof n)throw new Error;return this.tween(r,function(t,n,e){function r(){var r=this,i=n.apply(r,arguments);return i&&function(n){r.style.setProperty(t,i(n),e)}}return r._value=n,r}(t,n,null==e?"":e))},text:function(t){return this.tween("text","function"==typeof t?function(t){return function(){var n=t(this);this.textContent=null==n?"":n}}(Ln(this,"text",t)):function(t){return function(){this.textContent=t}}(null==t?"":t+""))},remove:function(){return this.on("end.remove",function(t){return function(){var n=this.parentNode;for(var e in this.transition)if(+e!==t)return;n&&n.removeChild(this)}}(this._id))},tween:function(t,n){var e=this._id;if(t+="",arguments.length<2){for(var r,i=zn(this.node(),e).tween,o=0,a=i.length;o<a;++o)if((r=i[o]).name===t)return r.value;return null}return this.each((null==n?function(t,n){var e,r;return function(){var i=Pn(this,t),o=i.tween;if(o!==e)for(var a=0,u=(r=e=o).length;a<u;++a)if(r[a].name===n){(r=r.slice()).splice(a,1);break}i.tween=r}}:function(t,n,e){var r,i;if("function"!=typeof e)throw new Error;return function(){var o=Pn(this,t),a=o.tween;if(a!==r){i=(r=a).slice();for(var u={name:n,value:e},f=0,c=i.length;f<c;++f)if(i[f].name===n){i[f]=u;break}f===c&&i.push(u)}o.tween=i}})(e,t,n))},delay:function(t){var n=this._id;return arguments.length?this.each(("function"==typeof t?function(t,n){return function(){Cn(this,t).delay=+n.apply(this,arguments)}}:function(t,n){return n=+n,function(){Cn(this,t).delay=n}})(n,t)):zn(this.node(),n).delay},duration:function(t){var n=this._id;return arguments.length?this.each(("function"==typeof t?function(t,n){return function(){Pn(this,t).duration=+n.apply(this,arguments)}}:function(t,n){return n=+n,function(){Pn(this,t).duration=n}})(n,t)):zn(this.node(),n).duration},ease:function(t){var n=this._id;return arguments.length?this.each(function(t,n){if("function"!=typeof n)throw new Error;return function(){Pn(this,t).ease=n}}(n,t)):zn(this.node(),n).ease}};var Bl=function t(n){function e(t){return Math.pow(t,n)}return n=+n,e.exponent=t,e}(3),Fl=function t(n){function e(t){return 1-Math.pow(1-t,n)}return n=+n,e.exponent=t,e}(3),Il=function t(n){function e(t){return((t*=2)<=1?Math.pow(t,n):2-Math.pow(2-t,n))/2}return n=+n,e.exponent=t,e}(3),jl=Math.PI,Hl=jl/2,Xl=4/11,Gl=6/11,Vl=8/11,$l=.75,Wl=9/11,Zl=10/11,Ql=.9375,Jl=21/22,Kl=63/64,th=1/Xl/Xl,nh=function t(n){function e(t){return t*t*((n+1)t-n)}return n=+n,e.overshoot=t,e}(1.70158),eh=function t(n){function e(t){return--t*t((n+1)t+n)+1}return n=+n,e.overshoot=t,e}(1.70158),rh=function t(n){function e(t){return((t=2)<1?t*t*((n+1)t-n):(t-=2)*t((n+1)t+n)+2)/2}return n=+n,e.overshoot=t,e}(1.70158),ih=2*Math.PI,oh=function t(n,e){function r(t){return n*Math.pow(2,10--t)Math.sin((i-t)/e)}var i=Math.asin(1/(n=Math.max(1,n)))(e/=ih);return r.amplitude=function(n){return t(n,e*ih)},r.period=function(e){return t(n,e)},r}(1,.3),ah=function t(n,e){function r(t){return 1-n*Math.pow(2,-10*(t=+t))Math.sin((t+i)/e)}var i=Math.asin(1/(n=Math.max(1,n)))(e/=ih);return r.amplitude=function(n){return t(n,e*ih)},r.period=function(e){return t(n,e)},r}(1,.3),uh=function t(n,e){function r(t){return((t=2*t-1)<0?n*Math.pow(2,10*t)Math.sin((i-t)/e):2-n*Math.pow(2,-10*t)*Math.sin((i+t)/e))/2}var i=Math.asin(1/(n=Math.max(1,n)))(e/=ih);return r.amplitude=function(n){return t(n,e*ih)},r.period=function(e){return t(n,e)},r}(1,.3),fh={time:null,delay:0,duration:250,ease:Bn};ft.prototype.interrupt=function(t){return this.each(function(){Rn(this,t)})},ft.prototype.transition=function(t){var n,e;t instanceof Un?(n=t._id,t=t._name):(n=On(),(e=fh).time=mn(),t=null==t?null:t+"");for(var r=this._groups,i=r.length,o=0;o<i;++o)for(var a,u=r[o],f=u.length,c=0;c<f;++c)(a=u[c])&&kn(a,t,n,c,u,e||Xn(a,n));return new Un(r,this._parents,t,n)};var ch=[null],sh={name:"drag"},lh={name:"space"},hh={name:"handle"},dh={name:"center"},ph={name:"x",handles:["e","w"].map(Wn),input:function(t,n){return t&&[[t[0],n[0][1]],[t[1],n[1][1]]]},output:function(t){return t&&[t[0][0],t[1][0]]}},vh={name:"y",handles:["n","s"].map(Wn),input:function(t,n){return t&&[[n[0][0],t[0]],[n[1][0],t[1]]]},output:function(t){return t&&[t[0][1],t[1][1]]}},gh={name:"xy",handles:["n","e","s","w","nw","ne","se","sw"].map(Wn),input:function(t){return t},output:function(t){return t}},yh={overlay:"crosshair",selection:"move",n:"ns-resize",e:"ew-resize",s:"ns-resize",w:"ew-resize",nw:"nwse-resize",ne:"nesw-resize",se:"nwse-resize",sw:"nesw-resize"},_h={e:"w",w:"e",nw:"ne",ne:"nw",se:"sw",sw:"se"},bh={n:"s",s:"n",nw:"sw",ne:"se",se:"ne",sw:"nw"},mh={overlay:1,selection:1,n:null,e:1,s:null,w:-1,nw:-1,ne:1,se:1,sw:-1},xh={overlay:1,selection:1,n:-1,e:null,s:1,w:null,nw:-1,ne:-1,se:1,sw:1},wh=Math.cos,Mh=Math.sin,Ah=Math.PI,Th=Ah/2,Nh=2*Ah,Sh=Math.max,Eh=Array.prototype.slice,kh=Math.PI,Ch=2*kh,Ph=Ch-1e-6;ee.prototype=re.prototype={constructor:ee,moveTo:function(t,n){this.+="M"+(this.x0=this._x1=+t)+","+(this._y0=this._y1=+n)},closePath:function(){null!==this._x1&&(this._x1=this._x0,this._y1=this._y0,this.+="Z")},lineTo:function(t,n){this.+="L"+(this._x1=+t)+","+(this._y1=+n)},quadraticCurveTo:function(t,n,e,r){this.+="Q"+ +t+","+ +n+","+(this.x1=+e)+","+(this._y1=+r)},bezierCurveTo:function(t,n,e,r,i,o){this.+="C"+ +t+","+ +n+","+ +e+","+ +r+","+(this.x1=+i)+","+(this._y1=+o)},arcTo:function(t,n,e,r,i){t=+t,n=+n,e=+e,r=+r,i=+i;var o=this._x1,a=this._y1,u=e-t,f=r-n,c=o-t,s=a-n,l=c*c+s*s;if(i<0)throw new Error("negative radius: "+i);if(null===this._x1)this.+="M"+(this.x1=t)+","+(this._y1=n);else if(l>1e-6)if(Math.abs(s*u-f*c)>1e-6&&i){var h=e-o,d=r-a,p=u*u+f*f,v=h*h+d*d,g=Math.sqrt(p),y=Math.sqrt(l),=i*Math.tan((kh-Math.acos((p+l-v)/(2*g*y)))/2),b=/y,m=/g;Math.abs(b-1)>1e-6&&(this.+="L"+(t+b*c)+","+(n+b*s)),this.+="A"+i+","+i+",0,0,"+ +(s*h>c*d)+","+(this.x1=t+m*u)+","+(this._y1=n+m*f)}else this.+="L"+(this.x1=t)+","+(this._y1=n);else;},arc:function(t,n,e,r,i,o){t=+t,n=+n;var a=(e=+e)*Math.cos(r),u=e*Math.sin(r),f=t+a,c=n+u,s=1^o,l=o?r-i:i-r;if(e<0)throw new Error("negative radius: "+e);null===this._x1?this.+="M"+f+","+c:(Math.abs(this.x1-f)>1e-6||Math.abs(this._y1-c)>1e-6)&&(this.+="L"+f+","+c),e&&(l<0&&(l=l%Ch+Ch),l>Ph?this.+="A"+e+","+e+",0,1,"+s+","+(t-a)+","+(n-u)+"A"+e+","+e+",0,1,"+s+","+(this._x1=f)+","+(this._y1=c):l>1e-6&&(this.+="A"+e+","+e+",0,"+ +(l>=kh)+","+s+","+(this.x1=t+e*Math.cos(i))+","+(this._y1=n+e*Math.sin(i))))},rect:function(t,n,e,r){this.+="M"+(this.x0=this._x1=+t)+","+(this._y0=this._y1=+n)+"h"+ +e+"v"+ +r+"h"+-e+"Z"},toString:function(){return this.}};ce.prototype=se.prototype={constructor:ce,has:function(t){return"$"+t in this},get:function(t){return this["$"+t]},set:function(t,n){return this["$"+t]=n,this},remove:function(t){var n="$"+t;return n in this&&delete this[n]},clear:function(){for(var t in this)"$"===t[0]&&delete this[t]},keys:function(){var t=[];for(var n in this)"$"===n[0]&&t.push(n.slice(1));return t},values:function(){var t=[];for(var n in this)"$"===n[0]&&t.push(this[n]);return t},entries:function(){var t=[];for(var n in this)"$"===n[0]&&t.push({key:n.slice(1),value:this[n]});return t},size:function(){var t=0;for(var n in this)"$"===n[0]&&++t;return t},empty:function(){for(var t in this)if("$"===t[0])return!1;return!0},each:function(t){for(var n in this)"$"===n[0]&&t(this[n],n.slice(1),this)}};var zh=se.prototype;ve.prototype=ge.prototype={constructor:ve,has:zh.has,add:function(t){return t+="",this["$"+t]=t,this},remove:zh.remove,clear:zh.clear,values:zh.keys,size:zh.size,empty:zh.empty,each:zh.each};var Rh=Array.prototype.slice,Lh=[[],[[[1,1.5],[.5,1]]],[[[1.5,1],[1,1.5]]],[[[1.5,1],[.5,1]]],[[[1,.5],[1.5,1]]],[[[1,1.5],[.5,1]],[[1,.5],[1.5,1]]],[[[1,.5],[1,1.5]]],[[[1,.5],[.5,1]]],[[[.5,1],[1,.5]]],[[[1,1.5],[1,.5]]],[[[.5,1],[1,.5]],[[1.5,1],[1,1.5]]],[[[1.5,1],[1,.5]]],[[[.5,1],[1.5,1]]],[[[1,1.5],[1.5,1]]],[[[.5,1],[1,1.5]]],[]],Dh={},Uh={},qh=34,Oh=10,Yh=13,Bh=Se(","),Fh=Bh.parse,Ih=Bh.parseRows,jh=Bh.format,Hh=Bh.formatRows,Xh=Se("\t"),Gh=Xh.parse,Vh=Xh.parseRows,$h=Xh.format,Wh=Xh.formatRows,Zh=ze(Fh),Qh=ze(Gh),Jh=Le("application/xml"),Kh=Le("text/html"),td=Le("image/svg+xml"),nd=Fe.prototype=Ie.prototype;nd.copy=function(){var t,n,e=new Ie(this.x,this._y,this._x0,this._y0,this._x1,this._y1),r=this._root;if(!r)return e;if(!r.length)return e._root=je(r),e;for(t=[{source:r,target:e._root=new Array(4)}];r=t.pop();)for(var i=0;i<4;++i)(n=r.source[i])&&(n.length?t.push({source:n,target:r.target[i]=new Array(4)}):r.target[i]=je(n));return e},nd.add=function(t){var n=+this._x.call(null,t),e=+this._y.call(null,t);return qe(this.cover(n,e),n,e,t)},nd.addAll=function(t){var n,e,r,i,o=t.length,a=new Array(o),u=new Array(o),f=1/0,c=1/0,s=-1/0,l=-1/0;for(e=0;e<o;++e)isNaN(r=+this._x.call(null,n=t[e]))||isNaN(i=+this._y.call(null,n))||(a[e]=r,u[e]=i,r<f&&(f=r),r>s&&(s=r),i<c&&(c=i),i>l&&(l=i));for(s<f&&(f=this._x0,s=this._x1),l<c&&(c=this._y0,l=this._y1),this.cover(f,c).cover(s,l),e=0;e<o;++e)qe(this,a[e],u[e],t[e]);return this},nd.cover=function(t,n){if(isNaN(t=+t)||isNaN(n=+n))return this;var e=this._x0,r=this._y0,i=this._x1,o=this._y1;if(isNaN(e))i=(e=Math.floor(t))+1,o=(r=Math.floor(n))+1;else{if(!(e>t||t>i||r>n||n>o))return this;var a,u,f=i-e,c=this._root;switch(u=(n<(r+o)/2)<<1|t<(e+i)/2){case 0:do{a=new Array(4),a[u]=c,c=a}while(f*=2,i=e+f,o=r+f,t>i||n>o);break;case 1:do{a=new Array(4),a[u]=c,c=a}while(f*=2,e=i-f,o=r+f,e>t||n>o);break;case 2:do{a=new Array(4),a[u]=c,c=a}while(f*=2,i=e+f,r=o-f,t>i||r>n);break;case 3:do{a=new Array(4),a[u]=c,c=a}while(f*=2,e=i-f,r=o-f,e>t||r>n)}this._root&&this._root.length&&(this._root=c)}return this._x0=e,this._y0=r,this._x1=i,this._y1=o,this},nd.data=function(){var t=[];return this.visit(function(n){if(!n.length)do{t.push(n.data)}while(n=n.next)}),t},nd.extent=function(t){return arguments.length?this.cover(+t[0][0],+t[0][1]).cover(+t[1][0],+t[1][1]):isNaN(this._x0)?void 0:[[this._x0,this._y0],[this._x1,this._y1]]},nd.find=function(t,n,e){var r,i,o,a,u,f,c,s=this._x0,l=this._y0,h=this._x1,d=this._y1,p=[],v=this._root;for(v&&p.push(new Oe(v,s,l,h,d)),null==e?e=1/0:(s=t-e,l=n-e,h=t+e,d=n+e,e*=e);f=p.pop();)if(!(!(v=f.node)||(i=f.x0)>h||(o=f.y0)>d||(a=f.x1)<s||(u=f.y1)<l))if(v.length){var g=(i+a)/2,y=(o+u)/2;p.push(new Oe(v[3],g,y,a,u),new Oe(v[2],i,y,g,u),new Oe(v[1],g,o,a,y),new Oe(v[0],i,o,g,y)),(c=(n>=y)<<1|t>=g)&&(f=p[p.length-1],p[p.length-1]=p[p.length-1-c],p[p.length-1-c]=f)}else{var _=t-+this._x.call(null,v.data),b=n-+this._y.call(null,v.data),m=_+b*b;if(m<e){var x=Math.sqrt(e=m);s=t-x,l=n-x,h=t+x,d=n+x,r=v.data}}return r},nd.remove=function(t){if(isNaN(o=+this._x.call(null,t))||isNaN(a=+this._y.call(null,t)))return this;var n,e,r,i,o,a,u,f,c,s,l,h,d=this._root,p=this._x0,v=this._y0,g=this._x1,y=this._y1;if(!d)return this;if(d.length)for(;;){if((c=o>=(u=(p+g)/2))?p=u:g=u,(s=a>=(f=(v+y)/2))?v=f:y=f,n=d,!(d=d[l=s<<1|c]))return this;if(!d.length)break;(n[l+1&3]||n[l+2&3]||n[l+3&3])&&(e=n,h=l)}for(;d.data!==t;)if(r=d,!(d=d.next))return this;return(i=d.next)&&delete d.next,r?(i?r.next=i:delete r.next,this):n?(i?n[l]=i:delete n[l],(d=n[0]||n[1]||n[2]||n[3])&&d===(n[3]||n[2]||n[1]||n[0])&&!d.length&&(e?e[h]=d:this._root=d),this):(this._root=i,this)},nd.removeAll=function(t){for(var n=0,e=t.length;n<e;++n)this.remove(t[n]);return this},nd.root=function(){return this._root},nd.size=function(){var t=0;return this.visit(function(n){if(!n.length)do{++t}while(n=n.next)}),t},nd.visit=function(t){var n,e,r,i,o,a,u=[],f=this._root;for(f&&u.push(new Oe(f,this._x0,this._y0,this._x1,this._y1));n=u.pop();)if(!t(f=n.node,r=n.x0,i=n.y0,o=n.x1,a=n.y1)&&f.length){var c=(r+o)/2,s=(i+a)/2;(e=f[3])&&u.push(new Oe(e,c,s,o,a)),(e=f[2])&&u.push(new Oe(e,r,s,c,a)),(e=f[1])&&u.push(new Oe(e,c,i,o,s)),(e=f[0])&&u.push(new Oe(e,r,i,c,s))}return this},nd.visitAfter=function(t){var n,e=[],r=[];for(this._root&&e.push(new Oe(this._root,this._x0,this._y0,this._x1,this._y1));n=e.pop();){var i=n.node;if(i.length){var o,a=n.x0,u=n.y0,f=n.x1,c=n.y1,s=(a+f)/2,l=(u+c)/2;(o=i[0])&&e.push(new Oe(o,a,u,s,l)),(o=i[1])&&e.push(new Oe(o,s,u,f,l)),(o=i[2])&&e.push(new Oe(o,a,l,s,c)),(o=i[3])&&e.push(new Oe(o,s,l,f,c))}r.push(n)}for(;n=r.pop();)t(n.node,n.x0,n.y0,n.x1,n.y1);return this},nd.x=function(t){return arguments.length?(this._x=t,this):this._x},nd.y=function(t){return arguments.length?(this._y=t,this):this._y};var ed,rd=10,id=Math.PI(3-Math.sqrt(5)),od={"":function(t,n){t:for(var e,r=(t=t.toPrecision(n)).length,i=1,o=-1;i<r;++i)switch(t[i]){case".":o=e=i;break;case"0":0===o&&(o=i),e=i;break;case"e":break t;default:o>0&&(o=0)}return o>0?t.slice(0,o)+t.slice(e+1):t},"%":function(t,n){return(100*t).toFixed(n)},b:function(t){return Math.round(t).toString(2)},c:function(t){return t+""},d:function(t){return Math.round(t).toString(10)},e:function(t,n){return t.toExponential(n)},f:function(t,n){return t.toFixed(n)},g:function(t,n){return t.toPrecision(n)},o:function(t){return Math.round(t).toString(8)},p:function(t,n){return Je(100*t,n)},r:Je,s:function(t,n){var e=Ze(t,n);if(!e)return t+"";var r=e[0],i=e[1],o=i-(ed=3*Math.max(-8,Math.min(8,Math.floor(i/3))))+1,a=r.length;return o===a?r:o>a?r+new Array(o-a+1).join("0"):o>0?r.slice(0,o)+"."+r.slice(o):"0."+new Array(1-o).join("0")+Ze(t,Math.max(0,n+o-1))[0]},X:function(t){return Math.round(t).toString(16).toUpperCase()},x:function(t){return Math.round(t).toString(16)}},ad=/^(?:(.)?([<>=^]))?([+-( ])?([$#])?(0)?(\d+)?(,)?(.\d+)?([a-z%])?$/i;Ke.prototype=tr.prototype,tr.prototype.toString=function(){return this.fill+this.align+this.sign+this.symbol+(this.zero?"0":"")+(null==this.width?"":Math.max(1,0|this.width))+(this.comma?",":"")+(null==this.precision?"":"."+Math.max(0,0|this.precision))+this.type};var ud,fd=["y","z","a","f","p","n","µ","m","","k","M","G","T","P","E","Z","Y"];rr({decimal:".",thousands:",",grouping:[3],currency:["$",""]}),fr.prototype={constructor:fr,reset:function(){this.s=this.t=0},add:function(t){cr(Bd,t,this.t),cr(this,Bd.s,this.s),this.s?this.t+=Bd.t:this.s=Bd.t},valueOf:function(){return this.s}};var cd,sd,ld,hd,dd,pd,vd,gd,yd,d,bd,md,xd,wd,Md,Ad,Td,Nd,Sd,Ed,kd,Cd,Pd,zd,Rd,Ld,Dd,Ud,qd,Od,Yd,Bd=new fr,Fd=1e-6,Id=1e-12,jd=Math.PI,Hd=jd/2,Xd=jd/4,Gd=2*jd,Vd=180/jd,$d=jd/180,Wd=Math.abs,Zd=Math.atan,Qd=Math.atan2,Jd=Math.cos,Kd=Math.ceil,tp=Math.exp,np=Math.log,ep=Math.pow,rp=Math.sin,ip=Math.sign||function(t){return t>0?1:t<0?-1:0},op=Math.sqrt,ap=Math.tan,up={Feature:function(t,n){pr(t.geometry,n)},FeatureCollection:function(t,n){for(var e=t.features,r=-1,i=e.length;++r<i;)pr(e[r].geometry,n)}},fp={Sphere:function(t,n){n.sphere()},Point:function(t,n){t=t.coordinates,n.point(t[0],t[1],t[2])},MultiPoint:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)t=e[r],n.point(t[0],t[1],t[2])},LineString:function(t,n){vr(t.coordinates,n,0)},MultiLineString:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)vr(e[r],n,0)},Polygon:function(t,n){gr(t.coordinates,n)},MultiPolygon:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)gr(e[r],n)},GeometryCollection:function(t,n){for(var e=t.geometries,r=-1,i=e.length;++r<i;)pr(e[r],n)}},cp=ur(),sp=ur(),lp={point:dr,lineStart:dr,lineEnd:dr,polygonStart:function(){cp.reset(),lp.lineStart=_r,lp.lineEnd=br},polygonEnd:function(){var t=+cp;sp.add(t<0?Gd+t:t),this.lineStart=this.lineEnd=this.point=dr},sphere:function(){sp.add(Gd)}},hp=ur(),dp={point:kr,lineStart:Pr,lineEnd:zr,polygonStart:function(){dp.point=Rr,dp.lineStart=Lr,dp.lineEnd=Dr,hp.reset(),lp.polygonStart()},polygonEnd:function(){lp.polygonEnd(),dp.point=kr,dp.lineStart=Pr,dp.lineEnd=zr,cp<0?(pd=-(gd=180),vd=-(yd=90)):hp>Fd?yd=90:hp<-Fd&&(vd=-90),Md[0]=pd,Md[1]=gd}},pp={sphere:dr,point:Yr,lineStart:Fr,lineEnd:Hr,polygonStart:function(){pp.lineStart=Xr,pp.lineEnd=Gr},polygonEnd:function(){pp.lineStart=Fr,pp.lineEnd=Hr}};Qr.invert=Qr;var vp,gp,yp,_p,bp,mp,xp,wp,Mp,Ap,Tp,Np=ur(),Sp=li(function(){return!0},function(t){var n,e=NaN,r=NaN,i=NaN;return{lineStart:function(){t.lineStart(),n=1},point:function(o,a){var u=o>0?jd:-jd,f=Wd(o-e);Wd(f-jd)<Fd?(t.point(e,r=(r+a)/2>0?Hd:-Hd),t.point(i,r),t.lineEnd(),t.lineStart(),t.point(u,r),t.point(o,r),n=0):i!==u&&f>=jd&&(Wd(e-i)<Fd&&(e-=i*Fd),Wd(o-u)<Fd&&(o-=u*Fd),r=function(t,n,e,r){var i,o,a=rp(t-e);return Wd(a)>Fd?Zd((rp(n)(o=Jd(r))*rp(e)-rp(r)(i=Jd(n))rp(t))/(i*o*a)):(n+r)/2}(e,r,o,a),t.point(i,r),t.lineEnd(),t.lineStart(),t.point(u,r),n=0),t.point(e=o,r=a),i=u},lineEnd:function(){t.lineEnd(),e=r=NaN},clean:function(){return 2-n}}},function(t,n,e,r){var i;if(null==t)i=e*Hd,r.point(-jd,i),r.point(0,i),r.point(jd,i),r.point(jd,0),r.point(jd,-i),r.point(0,-i),r.point(-jd,-i),r.point(-jd,0),r.point(-jd,i);else if(Wd(t[0]-n[0])>Fd){var o=t[0]<n[0]?jd:-jd;i=e*o/2,r.point(-o,i),r.point(0,i),r.point(o,i)}else r.point(n[0],n[1])},[-jd,-Hd]),Ep=1e9,kp=-Ep,Cp=ur(),Pp={sphere:dr,point:dr,lineStart:function(){Pp.point=yi,Pp.lineEnd=gi},lineEnd:dr,polygonStart:dr,polygonEnd:dr},zp=[null,null],Rp={type:"LineString",coordinates:zp},Lp={Feature:function(t,n){return xi(t.geometry,n)},FeatureCollection:function(t,n){for(var e=t.features,r=-1,i=e.length;++r<i;)if(xi(e[r].geometry,n))return!0;return!1}},Dp={Sphere:function(){return!0},Point:function(t,n){return wi(t.coordinates,n)},MultiPoint:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)if(wi(e[r],n))return!0;return!1},LineString:function(t,n){return Mi(t.coordinates,n)},MultiLineString:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)if(Mi(e[r],n))return!0;return!1},Polygon:function(t,n){return Ai(t.coordinates,n)},MultiPolygon:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)if(Ai(e[r],n))return!0;return!1},GeometryCollection:function(t,n){for(var e=t.geometries,r=-1,i=e.length;++r<i;)if(xi(e[r],n))return!0;return!1}},Up=ur(),qp=ur(),Op={point:dr,lineStart:dr,lineEnd:dr,polygonStart:function(){Op.lineStart=Pi,Op.lineEnd=Li},polygonEnd:function(){Op.lineStart=Op.lineEnd=Op.point=dr,Up.add(Wd(qp)),qp.reset()},result:function(){var t=Up/2;return Up.reset(),t}},Yp=1/0,Bp=Yp,Fp=-Yp,Ip=Fp,jp={point:function(t,n){t<Yp&&(Yp=t),t>Fp&&(Fp=t),n<Bp&&(Bp=n),n>Ip&&(Ip=n)},lineStart:dr,lineEnd:dr,polygonStart:dr,polygonEnd:dr,result:function(){var t=[[Yp,Bp],[Fp,Ip]];return Fp=Ip=-(Bp=Yp=1/0),t}},Hp=0,Xp=0,Gp=0,Vp=0,$p=0,Wp=0,Zp=0,Qp=0,Jp=0,Kp={point:Di,lineStart:Ui,lineEnd:Yi,polygonStart:function(){Kp.lineStart=Bi,Kp.lineEnd=Fi},polygonEnd:function(){Kp.point=Di,Kp.lineStart=Ui,Kp.lineEnd=Yi},result:function(){var t=Jp?[Zp/Jp,Qp/Jp]:Wp?[Vp/Wp,$p/Wp]:Gp?[Hp/Gp,Xp/Gp]:[NaN,NaN];return Hp=Xp=Gp=Vp=$p=Wp=Zp=Qp=Jp=0,t}};Hi.prototype={_radius:4.5,pointRadius:function(t){return this._radius=t,this},polygonStart:function(){this._line=0},polygonEnd:function(){this._line=NaN},lineStart:function(){this._point=0},lineEnd:function(){0===this._line&&this._context.closePath(),this._point=NaN},point:function(t,n){switch(this._point){case 0:this._context.moveTo(t,n),this._point=1;break;case 1:this._context.lineTo(t,n);break;default:this._context.moveTo(t+this._radius,n),this._context.arc(t,n,this._radius,0,Gd)}},result:dr};var tv,nv,ev,rv,iv,ov=ur(),av={point:dr,lineStart:function(){av.point=Xi},lineEnd:function(){tv&&Gi(nv,ev),av.point=dr},polygonStart:function(){tv=!0},polygonEnd:function(){tv=null},result:function(){var t=+ov;return ov.reset(),t}};Vi.prototype={_radius:4.5,_circle:$i(4.5),pointRadius:function(t){return(t=+t)!==this._radius&&(this._radius=t,this._circle=null),this},polygonStart:function(){this._line=0},polygonEnd:function(){this._line=NaN},lineStart:function(){this._point=0},lineEnd:function(){0===this._line&&this._string.push("Z"),this._point=NaN},point:function(t,n){switch(this._point){case 0:this._string.push("M",t,",",n),this._point=1;break;case 1:this._string.push("L",t,",",n);break;default:null==this._circle&&(this._circle=$i(this._radius)),this._string.push("M",t,",",n,this._circle)}},result:function(){if(this._string.length){var t=this._string.join("");return this._string=[],t}return null}},Zi.prototype={constructor:Zi,point:function(t,n){this.stream.point(t,n)},sphere:function(){this.stream.sphere()},lineStart:function(){this.stream.lineStart()},lineEnd:function(){this.stream.lineEnd()},polygonStart:function(){this.stream.polygonStart()},polygonEnd:function(){this.stream.polygonEnd()}};var uv=16,fv=Jd(30$d),cv=Wi({point:function(t,n){this.stream.point(t*$d,n*$d)}}),sv=so(function(t){return op(2/(1+t))});sv.invert=lo(function(t){return 2*lr(t/2)});var lv=so(function(t){return(t=sr(t))&&t/rp(t)});lv.invert=lo(function(t){return t}),ho.invert=function(t,n){return[t,2*Zd(tp(n))-Hd]},yo.invert=yo,bo.invert=lo(Zd),xo.invert=function(t,n){var e,r=n,i=25;do{var o=r*r,a=o*o;r-=e=(r*(1.007226+o*(.015085+a*(.028874*o-.044475-.005916*a)))-n)/(1.007226+o*(.045255+a*(.259866*o-.311325-.005916*11*a)))}while(Wd(e)>Fd&&--i>0);return[t/(.8707+(o=r*r)(o(o*o*o*(.003971-.001529*o)-.013791)-.131979)),r]},wo.invert=lo(lr),Mo.invert=lo(function(t){return 2*Zd(t)}),Ao.invert=function(t,n){return[-n,2*Zd(tp(t))-Hd]},Ro.prototype=ko.prototype={constructor:Ro,count:function(){return this.eachAfter(Eo)},each:function(t){var n,e,r,i,o=this,a=[o];do{for(n=a.reverse(),a=[];o=n.pop();)if(t(o),e=o.children)for(r=0,i=e.length;r<i;++r)a.push(e[r])}while(a.length);return this},eachAfter:function(t){for(var n,e,r,i=this,o=[i],a=[];i=o.pop();)if(a.push(i),n=i.children)for(e=0,r=n.length;e<r;++e)o.push(n[e]);for(;i=a.pop();)t(i);return this},eachBefore:function(t){for(var n,e,r=this,i=[r];r=i.pop();)if(t(r),n=r.children)for(e=n.length-1;e>=0;--e)i.push(n[e]);return this},sum:function(t){return this.eachAfter(function(n){for(var e=+t(n.data)||0,r=n.children,i=r&&r.length;--i>=0;)e+=r[i].value;n.value=e})},sort:function(t){return this.eachBefore(function(n){n.children&&n.children.sort(t)})},path:function(t){for(var n=this,e=function(t,n){if(t===n)return t;var e=t.ancestors(),r=n.ancestors(),i=null;for(t=e.pop(),n=r.pop();t===n;)i=t,t=e.pop(),n=r.pop();return i}(n,t),r=[n];n!==e;)n=n.parent,r.push(n);for(var i=r.length;t!==e;)r.splice(i,0,t),t=t.parent;return r},ancestors:function(){for(var t=this,n=[t];t=t.parent;)n.push(t);return n},descendants:function(){var t=[];return this.each(function(n){t.push(n)}),t},leaves:function(){var t=[];return this.eachBefore(function(n){n.children||t.push(n)}),t},links:function(){var t=this,n=[];return t.each(function(e){e!==t&&n.push({source:e.parent,target:e})}),n},copy:function(){return ko(this).eachBefore(Po)}};var hv=Array.prototype.slice,dv="$",pv={depth:-1},vv={};ua.prototype=Object.create(Ro.prototype);var gv=(1+Math.sqrt(5))/2,yv=function t(n){function e(t,e,r,i,o){ca(n,t,e,r,i,o)}return e.ratio=function(n){return t((n=+n)>1?n:1)},e}(gv),_v=function t(n){function e(t,e,r,i,o){if((a=t._squarify)&&a.ratio===n)for(var a,u,f,c,s,l=-1,h=a.length,d=t.value;++l<h;){for(f=(u=a[l]).children,c=u.value=0,s=f.length;c<s;++c)u.value+=f[c].value;u.dice?Ko(u,e,r,i,r+=(o-r)*u.value/d):fa(u,e,r,e+=(i-e)*u.value/d,o),d-=u.value}else t._squarify=a=ca(n,t,e,r,i,o),a.ratio=n}return e.ratio=function(n){return t((n=+n)>1?n:1)},e}(gv),bv=function t(n){function e(t,e){return t=null==t?0:+t,e=null==e?1:+e,1===arguments.length?(e=t,t=0):e-=t,function(){return n()e+t}}return e.source=t,e}(da),mv=function t(n){function e(t,e){var r,i;return t=null==t?0:+t,e=null==e?1:+e,function(){var o;if(null!=r)o=r,r=null;else do{r=2*n()-1,o=2*n()-1,i=r*r+o*o}while(!i||i>1);return t+e*o*Math.sqrt(-2*Math.log(i)/i)}}return e.source=t,e}(da),xv=function t(n){function e(){var t=mv.source(n).apply(this,arguments);return function(){return Math.exp(t())}}return e.source=t,e}(da),wv=function t(n){function e(t){return function(){for(var e=0,r=0;r<t;++r)e+=n();return e}}return e.source=t,e}(da),Mv=function t(n){function e(t){var e=wv.source(n)(t);return function(){return e()/t}}return e.source=t,e}(da),Av=function t(n){function e(t){return function(){return-Math.log(1-n())/t}}return e.source=t,e}(da),Tv=Array.prototype,Nv=Tv.map,Sv=Tv.slice,Ev={name:"implicit"},kv=[0,1],Cv=new Date,Pv=new Date,zv=Ba(function(){},function(t,n){t.setTime(+t+n)},function(t,n){return n-t});zv.every=function(t){return t=Math.floor(t),isFinite(t)&&t>0?t>1?Ba(function(n){n.setTime(Math.floor(n/t)*t)},function(n,e){n.setTime(+n+e*t)},function(n,e){return(e-n)/t}):zv:null};var Rv=zv.range,Lv=6e4,Dv=6048e5,Uv=Ba(function(t){t.setTime(1e3*Math.floor(t/1e3))},function(t,n){t.setTime(+t+1e3*n)},function(t,n){return(n-t)/1e3},function(t){return t.getUTCSeconds()}),qv=Uv.range,Ov=Ba(function(t){t.setTime(Math.floor(t/Lv)*Lv)},function(t,n){t.setTime(+t+n*Lv)},function(t,n){return(n-t)/Lv},function(t){return t.getMinutes()}),Yv=Ov.range,Bv=Ba(function(t){var n=t.getTimezoneOffset()*Lv%36e5;n<0&&(n+=36e5),t.setTime(36e5*Math.floor((+t-n)/36e5)+n)},function(t,n){t.setTime(+t+36e5*n)},function(t,n){return(n-t)/36e5},function(t){return t.getHours()}),Fv=Bv.range,Iv=Ba(function(t){t.setHours(0,0,0,0)},function(t,n){t.setDate(t.getDate()+n)},function(t,n){return(n-t-(n.getTimezoneOffset()-t.getTimezoneOffset())*Lv)/864e5},function(t){return t.getDate()-1}),jv=Iv.range,Hv=Fa(0),Xv=Fa(1),Gv=Fa(2),Vv=Fa(3),$v=Fa(4),Wv=Fa(5),Zv=Fa(6),Qv=Hv.range,Jv=Xv.range,Kv=Gv.range,tg=Vv.range,ng=$v.range,eg=Wv.range,rg=Zv.range,ig=Ba(function(t){t.setDate(1),t.setHours(0,0,0,0)},function(t,n){t.setMonth(t.getMonth()+n)},function(t,n){return n.getMonth()-t.getMonth()+12(n.getFullYear()-t.getFullYear())},function(t){return t.getMonth()}),og=ig.range,ag=Ba(function(t){t.setMonth(0,1),t.setHours(0,0,0,0)},function(t,n){t.setFullYear(t.getFullYear()+n)},function(t,n){return n.getFullYear()-t.getFullYear()},function(t){return t.getFullYear()});ag.every=function(t){return isFinite(t=Math.floor(t))&&t>0?Ba(function(n){n.setFullYear(Math.floor(n.getFullYear()/t)t),n.setMonth(0,1),n.setHours(0,0,0,0)},function(n,e){n.setFullYear(n.getFullYear()+e*t)}):null};var ug=ag.range,fg=Ba(function(t){t.setUTCSeconds(0,0)},function(t,n){t.setTime(+t+n*Lv)},function(t,n){return(n-t)/Lv},function(t){return t.getUTCMinutes()}),cg=fg.range,sg=Ba(function(t){t.setUTCMinutes(0,0,0)},function(t,n){t.setTime(+t+36e5*n)},function(t,n){return(n-t)/36e5},function(t){return t.getUTCHours()}),lg=sg.range,hg=Ba(function(t){t.setUTCHours(0,0,0,0)},function(t,n){t.setUTCDate(t.getUTCDate()+n)},function(t,n){return(n-t)/864e5},function(t){return t.getUTCDate()-1}),dg=hg.range,pg=Ia(0),vg=Ia(1),gg=Ia(2),yg=Ia(3),_g=Ia(4),bg=Ia(5),mg=Ia(6),xg=pg.range,wg=vg.range,Mg=gg.range,Ag=yg.range,Tg=_g.range,Ng=bg.range,Sg=mg.range,Eg=Ba(function(t){t.setUTCDate(1),t.setUTCHours(0,0,0,0)},function(t,n){t.setUTCMonth(t.getUTCMonth()+n)},function(t,n){return n.getUTCMonth()-t.getUTCMonth()+12(n.getUTCFullYear()-t.getUTCFullYear())},function(t){return t.getUTCMonth()}),kg=Eg.range,Cg=Ba(function(t){t.setUTCMonth(0,1),t.setUTCHours(0,0,0,0)},function(t,n){t.setUTCFullYear(t.getUTCFullYear()+n)},function(t,n){return n.getUTCFullYear()-t.getUTCFullYear()},function(t){return t.getUTCFullYear()});Cg.every=function(t){return isFinite(t=Math.floor(t))&&t>0?Ba(function(n){n.setUTCFullYear(Math.floor(n.getUTCFullYear()/t)*t),n.setUTCMonth(0,1),n.setUTCHours(0,0,0,0)},function(n,e){n.setUTCFullYear(n.getUTCFullYear()+e*t)}):null};var Pg,zg=Cg.range,Rg={"-":"",:" ",0:"0"},Lg=/^\s*\d+/,Dg=/^%/,Ug=/[\^$+?|[]().{}]/g;Ku({dateTime:"%x, %X",date:"%-m/%-d/%Y",time:"%-I:%M:%S %p",periods:["AM","PM"],days:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],shortDays:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],months:["January","February","March","April","May","June","July","August","September","October","November","December"],shortMonths:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"]});var qg="%Y-%m-%dT%H:%M:%S.%LZ",Og=Date.prototype.toISOString?function(t){return t.toISOString()}:t.utcFormat(qg),Yg=+new Date("2000-01-01T00:00:00.000Z")?function(t){var n=new Date(t);return isNaN(n)?null:n}:t.utcParse(qg),Bg=1e3,Fg=60*Bg,Ig=60*Fg,jg=24*Ig,Hg=7*jg,Xg=30*jg,Gg=365*jg,Vg=of("1f77b4ff7f0e2ca02cd627289467bd8c564be377c27f7f7fbcbd2217becf"),$g=of("7fc97fbeaed4fdc086ffff99386cb0f0027fbf5b17666666"),Wg=of("1b9e77d95f027570b3e7298a66a61ee6ab02a6761d666666"),Zg=of("a6cee31f78b4b2df8a33a02cfb9a99e31a1cfdbf6fff7f00cab2d66a3d9affff99b15928"),Qg=of("fbb4aeb3cde3ccebc5decbe4fed9a6ffffcce5d8bdfddaecf2f2f2"),Jg=of("b3e2cdfdcdaccbd5e8f4cae4e6f5c9fff2aef1e2cccccccc"),Kg=of("e41a1c377eb84daf4a984ea3ff7f00ffff33a65628f781bf999999"),ty=of("66c2a5fc8d628da0cbe78ac3a6d854ffd92fe5c494b3b3b3"),ny=of("8dd3c7ffffb3bebadafb807280b1d3fdb462b3de69fccde5d9d9d9bc80bdccebc5ffed6f"),ey=new Array(3).concat("d8b365f5f5f55ab4ac","a6611adfc27d80cdc1018571","a6611adfc27df5f5f580cdc1018571","8c510ad8b365f6e8c3c7eae55ab4ac01665e","8c510ad8b365f6e8c3f5f5f5c7eae55ab4ac01665e","8c510abf812ddfc27df6e8c3c7eae580cdc135978f01665e","8c510abf812ddfc27df6e8c3f5f5f5c7eae580cdc135978f01665e","5430058c510abf812ddfc27df6e8c3c7eae580cdc135978f01665e003c30","5430058c510abf812ddfc27df6e8c3f5f5f5c7eae580cdc135978f01665e003c30").map(of),ry=af(ey),iy=new Array(3).concat("af8dc3f7f7f77fbf7b","7b3294c2a5cfa6dba0008837","7b3294c2a5cff7f7f7a6dba0008837","762a83af8dc3e7d4e8d9f0d37fbf7b1b7837","762a83af8dc3e7d4e8f7f7f7d9f0d37fbf7b1b7837","762a839970abc2a5cfe7d4e8d9f0d3a6dba05aae611b7837","762a839970abc2a5cfe7d4e8f7f7f7d9f0d3a6dba05aae611b7837","40004b762a839970abc2a5cfe7d4e8d9f0d3a6dba05aae611b783700441b","40004b762a839970abc2a5cfe7d4e8f7f7f7d9f0d3a6dba05aae611b783700441b").map(of),oy=af(iy),ay=new Array(3).concat("e9a3c9f7f7f7a1d76a","d01c8bf1b6dab8e1864dac26","d01c8bf1b6daf7f7f7b8e1864dac26","c51b7de9a3c9fde0efe6f5d0a1d76a4d9221","c51b7de9a3c9fde0eff7f7f7e6f5d0a1d76a4d9221","c51b7dde77aef1b6dafde0efe6f5d0b8e1867fbc414d9221","c51b7dde77aef1b6dafde0eff7f7f7e6f5d0b8e1867fbc414d9221","8e0152c51b7dde77aef1b6dafde0efe6f5d0b8e1867fbc414d9221276419","8e0152c51b7dde77aef1b6dafde0eff7f7f7e6f5d0b8e1867fbc414d9221276419").map(of),uy=af(ay),fy=new Array(3).concat("998ec3f7f7f7f1a340","5e3c99b2abd2fdb863e66101","5e3c99b2abd2f7f7f7fdb863e66101","542788998ec3d8daebfee0b6f1a340b35806","542788998ec3d8daebf7f7f7fee0b6f1a340b35806","5427888073acb2abd2d8daebfee0b6fdb863e08214b35806","5427888073acb2abd2d8daebf7f7f7fee0b6fdb863e08214b35806","2d004b5427888073acb2abd2d8daebfee0b6fdb863e08214b358067f3b08","2d004b5427888073acb2abd2d8daebf7f7f7fee0b6fdb863e08214b358067f3b08").map(of),cy=af(fy),sy=new Array(3).concat("ef8a62f7f7f767a9cf","ca0020f4a58292c5de0571b0","ca0020f4a582f7f7f792c5de0571b0","b2182bef8a62fddbc7d1e5f067a9cf2166ac","b2182bef8a62fddbc7f7f7f7d1e5f067a9cf2166ac","b2182bd6604df4a582fddbc7d1e5f092c5de4393c32166ac","b2182bd6604df4a582fddbc7f7f7f7d1e5f092c5de4393c32166ac","67001fb2182bd6604df4a582fddbc7d1e5f092c5de4393c32166ac053061","67001fb2182bd6604df4a582fddbc7f7f7f7d1e5f092c5de4393c32166ac053061").map(of),ly=af(sy),hy=new Array(3).concat("ef8a62ffffff999999","ca0020f4a582bababa404040","ca0020f4a582ffffffbababa404040","b2182bef8a62fddbc7e0e0e09999994d4d4d","b2182bef8a62fddbc7ffffffe0e0e09999994d4d4d","b2182bd6604df4a582fddbc7e0e0e0bababa8787874d4d4d","b2182bd6604df4a582fddbc7ffffffe0e0e0bababa8787874d4d4d","67001fb2182bd6604df4a582fddbc7e0e0e0bababa8787874d4d4d1a1a1a","67001fb2182bd6604df4a582fddbc7ffffffe0e0e0bababa8787874d4d4d1a1a1a").map(of),dy=af(hy),py=new Array(3).concat("fc8d59ffffbf91bfdb","d7191cfdae61abd9e92c7bb6","d7191cfdae61ffffbfabd9e92c7bb6","d73027fc8d59fee090e0f3f891bfdb4575b4","d73027fc8d59fee090ffffbfe0f3f891bfdb4575b4","d73027f46d43fdae61fee090e0f3f8abd9e974add14575b4","d73027f46d43fdae61fee090ffffbfe0f3f8abd9e974add14575b4","a50026d73027f46d43fdae61fee090e0f3f8abd9e974add14575b4313695","a50026d73027f46d43fdae61fee090ffffbfe0f3f8abd9e974add14575b4313695").map(of),vy=af(py),gy=new Array(3).concat("fc8d59ffffbf91cf60","d7191cfdae61a6d96a1a9641","d7191cfdae61ffffbfa6d96a1a9641","d73027fc8d59fee08bd9ef8b91cf601a9850","d73027fc8d59fee08bffffbfd9ef8b91cf601a9850","d73027f46d43fdae61fee08bd9ef8ba6d96a66bd631a9850","d73027f46d43fdae61fee08bffffbfd9ef8ba6d96a66bd631a9850","a50026d73027f46d43fdae61fee08bd9ef8ba6d96a66bd631a9850006837","a50026d73027f46d43fdae61fee08bffffbfd9ef8ba6d96a66bd631a9850006837").map(of),yy=af(gy),y=new Array(3).concat("fc8d59ffffbf99d594","d7191cfdae61abdda42b83ba","d7191cfdae61ffffbfabdda42b83ba","d53e4ffc8d59fee08be6f59899d5943288bd","d53e4ffc8d59fee08bffffbfe6f59899d5943288bd","d53e4ff46d43fdae61fee08be6f598abdda466c2a53288bd","d53e4ff46d43fdae61fee08bffffbfe6f598abdda466c2a53288bd","9e0142d53e4ff46d43fdae61fee08be6f598abdda466c2a53288bd5e4fa2","9e0142d53e4ff46d43fdae61fee08bffffbfe6f598abdda466c2a53288bd5e4fa2").map(of),by=af(_y),my=new Array(3).concat("e5f5f999d8c92ca25f","edf8fbb2e2e266c2a4238b45","edf8fbb2e2e266c2a42ca25f006d2c","edf8fbccece699d8c966c2a42ca25f006d2c","edf8fbccece699d8c966c2a441ae76238b45005824","f7fcfde5f5f9ccece699d8c966c2a441ae76238b45005824","f7fcfde5f5f9ccece699d8c966c2a441ae76238b45006d2c00441b").map(of),xy=af(my),wy=new Array(3).concat("e0ecf49ebcda8856a7","edf8fbb3cde38c96c688419d","edf8fbb3cde38c96c68856a7810f7c","edf8fbbfd3e69ebcda8c96c68856a7810f7c","edf8fbbfd3e69ebcda8c96c68c6bb188419d6e016b","f7fcfde0ecf4bfd3e69ebcda8c96c68c6bb188419d6e016b","f7fcfde0ecf4bfd3e69ebcda8c96c68c6bb188419d810f7c4d004b").map(of),My=af(wy),Ay=new Array(3).concat("e0f3dba8ddb543a2ca","f0f9e8bae4bc7bccc42b8cbe","f0f9e8bae4bc7bccc443a2ca0868ac","f0f9e8ccebc5a8ddb57bccc443a2ca0868ac","f0f9e8ccebc5a8ddb57bccc44eb3d32b8cbe08589e","f7fcf0e0f3dbccebc5a8ddb57bccc44eb3d32b8cbe08589e","f7fcf0e0f3dbccebc5a8ddb57bccc44eb3d32b8cbe0868ac084081").map(of),Ty=af(Ay),Ny=new Array(3).concat("fee8c8fdbb84e34a33","fef0d9fdcc8afc8d59d7301f","fef0d9fdcc8afc8d59e34a33b30000","fef0d9fdd49efdbb84fc8d59e34a33b30000","fef0d9fdd49efdbb84fc8d59ef6548d7301f990000","fff7ecfee8c8fdd49efdbb84fc8d59ef6548d7301f990000","fff7ecfee8c8fdd49efdbb84fc8d59ef6548d7301fb300007f0000").map(of),Sy=af(Ny),Ey=new Array(3).concat("ece2f0a6bddb1c9099","f6eff7bdc9e167a9cf02818a","f6eff7bdc9e167a9cf1c9099016c59","f6eff7d0d1e6a6bddb67a9cf1c9099016c59","f6eff7d0d1e6a6bddb67a9cf3690c002818a016450","fff7fbece2f0d0d1e6a6bddb67a9cf3690c002818a016450","fff7fbece2f0d0d1e6a6bddb67a9cf3690c002818a016c59014636").map(of),ky=af(Ey),Cy=new Array(3).concat("ece7f2a6bddb2b8cbe","f1eef6bdc9e174a9cf0570b0","f1eef6bdc9e174a9cf2b8cbe045a8d","f1eef6d0d1e6a6bddb74a9cf2b8cbe045a8d","f1eef6d0d1e6a6bddb74a9cf3690c00570b0034e7b","fff7fbece7f2d0d1e6a6bddb74a9cf3690c00570b0034e7b","fff7fbece7f2d0d1e6a6bddb74a9cf3690c00570b0045a8d023858").map(of),Py=af(Cy),zy=new Array(3).concat("e7e1efc994c7dd1c77","f1eef6d7b5d8df65b0ce1256","f1eef6d7b5d8df65b0dd1c77980043","f1eef6d4b9dac994c7df65b0dd1c77980043","f1eef6d4b9dac994c7df65b0e7298ace125691003f","f7f4f9e7e1efd4b9dac994c7df65b0e7298ace125691003f","f7f4f9e7e1efd4b9dac994c7df65b0e7298ace125698004367001f").map(of),Ry=af(zy),Ly=new Array(3).concat("fde0ddfa9fb5c51b8a","feebe2fbb4b9f768a1ae017e","feebe2fbb4b9f768a1c51b8a7a0177","feebe2fcc5c0fa9fb5f768a1c51b8a7a0177","feebe2fcc5c0fa9fb5f768a1dd3497ae017e7a0177","fff7f3fde0ddfcc5c0fa9fb5f768a1dd3497ae017e7a0177","fff7f3fde0ddfcc5c0fa9fb5f768a1dd3497ae017e7a017749006a").map(of),Dy=af(Ly),Uy=new Array(3).concat("edf8b17fcdbb2c7fb8","ffffcca1dab441b6c4225ea8","ffffcca1dab441b6c42c7fb8253494","ffffccc7e9b47fcdbb41b6c42c7fb8253494","ffffccc7e9b47fcdbb41b6c41d91c0225ea80c2c84","ffffd9edf8b1c7e9b47fcdbb41b6c41d91c0225ea80c2c84","ffffd9edf8b1c7e9b47fcdbb41b6c41d91c0225ea8253494081d58").map(of),qy=af(Uy),Oy=new Array(3).concat("f7fcb9addd8e31a354","ffffccc2e69978c679238443","ffffccc2e69978c67931a354006837","ffffccd9f0a3addd8e78c67931a354006837","ffffccd9f0a3addd8e78c67941ab5d238443005a32","ffffe5f7fcb9d9f0a3addd8e78c67941ab5d238443005a32","ffffe5f7fcb9d9f0a3addd8e78c67941ab5d238443006837004529").map(of),Yy=af(Oy),By=new Array(3).concat("fff7bcfec44fd95f0e","ffffd4fed98efe9929cc4c02","ffffd4fed98efe9929d95f0e993404","ffffd4fee391fec44ffe9929d95f0e993404","ffffd4fee391fec44ffe9929ec7014cc4c028c2d04","ffffe5fff7bcfee391fec44ffe9929ec7014cc4c028c2d04","ffffe5fff7bcfee391fec44ffe9929ec7014cc4c02993404662506").map(of),Fy=af(By),Iy=new Array(3).concat("ffeda0feb24cf03b20","ffffb2fecc5cfd8d3ce31a1c","ffffb2fecc5cfd8d3cf03b20bd0026","ffffb2fed976feb24cfd8d3cf03b20bd0026","ffffb2fed976feb24cfd8d3cfc4e2ae31a1cb10026","ffffccffeda0fed976feb24cfd8d3cfc4e2ae31a1cb10026","ffffccffeda0fed976feb24cfd8d3cfc4e2ae31a1cbd0026800026").map(of),jy=af(Iy),Hy=new Array(3).concat("deebf79ecae13182bd","eff3ffbdd7e76baed62171b5","eff3ffbdd7e76baed63182bd08519c","eff3ffc6dbef9ecae16baed63182bd08519c","eff3ffc6dbef9ecae16baed64292c62171b5084594","f7fbffdeebf7c6dbef9ecae16baed64292c62171b5084594","f7fbffdeebf7c6dbef9ecae16baed64292c62171b508519c08306b").map(of),Xy=af(Hy),Gy=new Array(3).concat("e5f5e0a1d99b31a354","edf8e9bae4b374c476238b45","edf8e9bae4b374c47631a354006d2c","edf8e9c7e9c0a1d99b74c47631a354006d2c","edf8e9c7e9c0a1d99b74c47641ab5d238b45005a32","f7fcf5e5f5e0c7e9c0a1d99b74c47641ab5d238b45005a32","f7fcf5e5f5e0c7e9c0a1d99b74c47641ab5d238b45006d2c00441b").map(of),Vy=af(Gy),$y=new Array(3).concat("f0f0f0bdbdbd636363","f7f7f7cccccc969696525252","f7f7f7cccccc969696636363252525","f7f7f7d9d9d9bdbdbd969696636363252525","f7f7f7d9d9d9bdbdbd969696737373525252252525","fffffff0f0f0d9d9d9bdbdbd969696737373525252252525","fffffff0f0f0d9d9d9bdbdbd969696737373525252252525000000").map(of),Wy=af($y),Zy=new Array(3).concat("efedf5bcbddc756bb1","f2f0f7cbc9e29e9ac86a51a3","f2f0f7cbc9e29e9ac8756bb154278f","f2f0f7dadaebbcbddc9e9ac8756bb154278f","f2f0f7dadaebbcbddc9e9ac8807dba6a51a34a1486","fcfbfdefedf5dadaebbcbddc9e9ac8807dba6a51a34a1486","fcfbfdefedf5dadaebbcbddc9e9ac8807dba6a51a354278f3f007d").map(of),Qy=af(Zy),Jy=new Array(3).concat("fee0d2fc9272de2d26","fee5d9fcae91fb6a4acb181d","fee5d9fcae91fb6a4ade2d26a50f15","fee5d9fcbba1fc9272fb6a4ade2d26a50f15","fee5d9fcbba1fc9272fb6a4aef3b2ccb181d99000d","fff5f0fee0d2fcbba1fc9272fb6a4aef3b2ccb181d99000d","fff5f0fee0d2fcbba1fc9272fb6a4aef3b2ccb181da50f1567000d").map(of),Ky=af(Jy),t=new Array(3).concat("fee6cefdae6be6550d","feeddefdbe85fd8d3cd94701","feeddefdbe85fd8d3ce6550da63603","feeddefdd0a2fdae6bfd8d3ce6550da63603","feeddefdd0a2fdae6bfd8d3cf16913d948018c2d04","fff5ebfee6cefdd0a2fdae6bfd8d3cf16913d948018c2d04","fff5ebfee6cefdd0a2fdae6bfd8d3cf16913d94801a636037f2704").map(of),n_=af(t_),e_=l($t(300,.5,0),$t(-240,.5,1)),r=l($t(-100,.75,.35),$t(80,1.5,.8)),i=l($t(260,.75,.35),$t(80,1.5,.8)),o=$t(),a_=uf(of("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")),u_=uf(of("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")),f_=uf(of("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")),c_=uf(of("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")),s_=Math.abs,l_=Math.atan2,h_=Math.cos,d_=Math.max,p_=Math.min,v_=Math.sin,g_=Math.sqrt,y_=1e-12,=Math.PI,b_=/2,m_=2;gf.prototype={areaStart:function(){this.line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._point=0},lineEnd:function(){(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2;default:this._context.lineTo(t,n)}}};var x=Tf(yf);Af.prototype={areaStart:function(){this.curve.areaStart()},areaEnd:function(){this._curve.areaEnd()},lineStart:function(){this._curve.lineStart()},lineEnd:function(){this._curve.lineEnd()},point:function(t,n){this._curve.point(n*Math.sin(t),n*-Math.cos(t))}};var w=Array.prototype.slice,M_={draw:function(t,n){var e=Math.sqrt(n/);t.moveTo(e,0),t.arc(0,0,e,0,m_)}},A_={draw:function(t,n){var e=Math.sqrt(n/5)/2;t.moveTo(-3*e,-e),t.lineTo(-e,-e),t.lineTo(-e,-3*e),t.lineTo(e,-3*e),t.lineTo(e,-e),t.lineTo(3*e,-e),t.lineTo(3*e,e),t.lineTo(e,e),t.lineTo(e,3*e),t.lineTo(-e,3*e),t.lineTo(-e,e),t.lineTo(-3*e,e),t.closePath()}},T_=Math.sqrt(1/3),N_=2*T_,S_={draw:function(t,n){var e=Math.sqrt(n/N_),r=e*T_;t.moveTo(0,-e),t.lineTo(r,0),t.lineTo(0,e),t.lineTo(-r,0),t.closePath()}},E_=Math.sin(/10)/Math.sin(7*/10),k_=Math.sin(m_/10)E_,C_=-Math.cos(m_/10)*E_,P_={draw:function(t,n){var e=Math.sqrt(.8908130915292852*n),r=k_*e,i=C_*e;t.moveTo(0,-e),t.lineTo(r,i);for(var o=1;o<5;++o){var a=m_*o/5,u=Math.cos(a),f=Math.sin(a);t.lineTo(f*e,-u*e),t.lineTo(u*r-f*i,f*r+u*i)}t.closePath()}},z_={draw:function(t,n){var e=Math.sqrt(n),r=-e/2;t.rect(r,r,e,e)}},R_=Math.sqrt(3),L_={draw:function(t,n){var e=-Math.sqrt(n/(3*R_));t.moveTo(0,2*e),t.lineTo(-R_*e,-e),t.lineTo(R_*e,-e),t.closePath()}},D_=Math.sqrt(3)/2,U_=1/Math.sqrt(12),q_=3(U_/2+1),O_={draw:function(t,n){var e=Math.sqrt(n/q_),r=e/2,i=e*U_,o=r,a=e*U_+e,u=-o,f=a;t.moveTo(r,i),t.lineTo(o,a),t.lineTo(u,f),t.lineTo(-.5*r-D_i,D_*r+-.5*i),t.lineTo(-.5*o-D_*a,D_*o+-.5*a),t.lineTo(-.5*u-D_*f,D_*u+-.5*f),t.lineTo(-.5*r+D_*i,-.5*i-D_*r),t.lineTo(-.5*o+D_*a,-.5*a-D_*o),t.lineTo(-.5*u+D_*f,-.5*f-D_*u),t.closePath()}},Y_=[M_,A_,S_,z_,P_,L_,O_];Of.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._y0=this._y1=NaN,this._point=0},lineEnd:function(){switch(this._point){case 3:qf(this,this._x1,this._y1);case 2:this._context.lineTo(this._x1,this._y1)}(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2;break;case 2:this._point=3,this._context.lineTo((5*this._x0+this._x1)/6,(5*this._y0+this._y1)/6);default:qf(this,t,n)}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=n}},Yf.prototype={areaStart:Uf,areaEnd:Uf,lineStart:function(){this._x0=this._x1=this._x2=this._x3=this._x4=this._y0=this._y1=this._y2=this._y3=this._y4=NaN,this._point=0},lineEnd:function(){switch(this._point){case 1:this._context.moveTo(this._x2,this._y2),this._context.closePath();break;case 2:this._context.moveTo((this._x2+2*this._x3)/3,(this._y2+2*this._y3)/3),this._context.lineTo((this._x3+2*this._x2)/3,(this._y3+2*this._y2)/3),this._context.closePath();break;case 3:this.point(this._x2,this._y2),this.point(this._x3,this._y3),this.point(this._x4,this._y4)}},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._x2=t,this._y2=n;break;case 1:this._point=2,this._x3=t,this._y3=n;break;case 2:this._point=3,this._x4=t,this._y4=n,this._context.moveTo((this._x0+4*this._x1+t)/6,(this._y0+4*this._y1+n)/6);break;default:qf(this,t,n)}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=n}},Bf.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._y0=this._y1=NaN,this._point=0},lineEnd:function(){(this._line||0!==this._line&&3===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1;break;case 1:this._point=2;break;case 2:this._point=3;var e=(this._x0+4*this._x1+t)/6,r=(this._y0+4*this._y1+n)/6;this._line?this._context.lineTo(e,r):this._context.moveTo(e,r);break;case 3:this._point=4;default:qf(this,t,n)}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=n}},Ff.prototype={lineStart:function(){this._x=[],this._y=[],this._basis.lineStart()},lineEnd:function(){var t=this._x,n=this._y,e=t.length-1;if(e>0)for(var r,i=t[0],o=n[0],a=t[e]-i,u=n[e]-o,f=-1;++f<=e;)r=f/e,this._basis.point(this._beta*t[f]+(1-this._beta)(i+r*a),this.beta*n[f]+(1-this._beta)*(o+r*u));this._x=this._y=null,this._basis.lineEnd()},point:function(t,n){this._x.push(+t),this._y.push(+n)}};var B=function t(n){function e(t){return 1===n?new Of(t):new Ff(t,n)}return e.beta=function(n){return t(+n)},e}(.85);jf.prototype={areaStart:function(){this.line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._x2=this._y0=this._y1=this._y2=NaN,this._point=0},lineEnd:function(){switch(this._point){case 2:this._context.lineTo(this._x2,this._y2);break;case 3:If(this,this._x1,this._y1)}(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2,this._x1=t,this._y1=n;break;case 2:this._point=3;default:If(this,t,n)}this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var F=function t(n){function e(t){return new jf(t,n)}return e.tension=function(n){return t(+n)},e}(0);Hf.prototype={areaStart:Uf,areaEnd:Uf,lineStart:function(){this.x0=this._x1=this._x2=this._x3=this._x4=this._x5=this._y0=this._y1=this._y2=this._y3=this._y4=this._y5=NaN,this._point=0},lineEnd:function(){switch(this._point){case 1:this._context.moveTo(this._x3,this._y3),this._context.closePath();break;case 2:this._context.lineTo(this._x3,this._y3),this._context.closePath();break;case 3:this.point(this._x3,this._y3),this.point(this._x4,this._y4),this.point(this._x5,this._y5)}},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._x3=t,this._y3=n;break;case 1:this._point=2,this._context.moveTo(this._x4=t,this._y4=n);break;case 2:this._point=3,this._x5=t,this._y5=n;break;default:If(this,t,n)}this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var I=function t(n){function e(t){return new Hf(t,n)}return e.tension=function(n){return t(+n)},e}(0);Xf.prototype={areaStart:function(){this.line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._x2=this._y0=this._y1=this._y2=NaN,this._point=0},lineEnd:function(){(this._line||0!==this._line&&3===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1;break;case 1:this._point=2;break;case 2:this._point=3,this._line?this._context.lineTo(this._x2,this._y2):this._context.moveTo(this._x2,this._y2);break;case 3:this._point=4;default:If(this,t,n)}this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var j=function t(n){function e(t){return new Xf(t,n)}return e.tension=function(n){return t(+n)},e}(0);Vf.prototype={areaStart:function(){this.line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._x2=this._y0=this._y1=this._y2=NaN,this._l01_a=this._l12_a=this._l23_a=this._l01_2a=this._l12_2a=this._l23_2a=this._point=0},lineEnd:function(){switch(this._point){case 2:this._context.lineTo(this._x2,this._y2);break;case 3:this.point(this._x2,this._y2)}(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){if(t=+t,n=+n,this._point){var e=this._x2-t,r=this._y2-n;this._l23_a=Math.sqrt(this._l23_2a=Math.pow(e*e+r*r,this._alpha))}switch(this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2;break;case 2:this._point=3;default:Gf(this,t,n)}this._l01_a=this._l12_a,this._l12_a=this._l23_a,this._l01_2a=this._l12_2a,this._l12_2a=this._l23_2a,this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var H=function t(n){function e(t){return n?new Vf(t,n):new jf(t,0)}return e.alpha=function(n){return t(+n)},e}(.5);$f.prototype={areaStart:Uf,areaEnd:Uf,lineStart:function(){this.x0=this._x1=this._x2=this._x3=this._x4=this._x5=this._y0=this._y1=this._y2=this._y3=this._y4=this._y5=NaN,this._l01_a=this._l12_a=this._l23_a=this._l01_2a=this._l12_2a=this._l23_2a=this._point=0},lineEnd:function(){switch(this._point){case 1:this._context.moveTo(this._x3,this._y3),this._context.closePath();break;case 2:this._context.lineTo(this._x3,this._y3),this._context.closePath();break;case 3:this.point(this._x3,this._y3),this.point(this._x4,this._y4),this.point(this._x5,this._y5)}},point:function(t,n){if(t=+t,n=+n,this._point){var e=this._x2-t,r=this._y2-n;this._l23_a=Math.sqrt(this._l23_2a=Math.pow(e*e+r*r,this._alpha))}switch(this._point){case 0:this._point=1,this._x3=t,this._y3=n;break;case 1:this._point=2,this._context.moveTo(this._x4=t,this._y4=n);break;case 2:this._point=3,this._x5=t,this._y5=n;break;default:Gf(this,t,n)}this._l01_a=this._l12_a,this._l12_a=this._l23_a,this._l01_2a=this._l12_2a,this._l12_2a=this._l23_2a,this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var X=function t(n){function e(t){return n?new $f(t,n):new Hf(t,0)}return e.alpha=function(n){return t(+n)},e}(.5);Wf.prototype={areaStart:function(){this.line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._x2=this._y0=this._y1=this._y2=NaN,this._l01_a=this._l12_a=this._l23_a=this._l01_2a=this._l12_2a=this._l23_2a=this._point=0},lineEnd:function(){(this._line||0!==this._line&&3===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){if(t=+t,n=+n,this._point){var e=this._x2-t,r=this._y2-n;this._l23_a=Math.sqrt(this._l23_2a=Math.pow(e*e+r*r,this._alpha))}switch(this._point){case 0:this._point=1;break;case 1:this._point=2;break;case 2:this._point=3,this._line?this._context.lineTo(this._x2,this._y2):this._context.moveTo(this._x2,this._y2);break;case 3:this._point=4;default:Gf(this,t,n)}this._l01_a=this._l12_a,this._l12_a=this._l23_a,this._l01_2a=this._l12_2a,this._l12_2a=this._l23_2a,this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var G=function t(n){function e(t){return n?new Wf(t,n):new Xf(t,0)}return e.alpha=function(n){return t(+n)},e}(.5);Zf.prototype={areaStart:Uf,areaEnd:Uf,lineStart:function(){this.point=0},lineEnd:function(){this._point&&this._context.closePath()},point:function(t,n){t=+t,n=+n,this._point?this._context.lineTo(t,n):(this._point=1,this._context.moveTo(t,n))}},nc.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._y0=this._y1=this._t0=NaN,this._point=0},lineEnd:function(){switch(this._point){case 2:this._context.lineTo(this._x1,this._y1);break;case 3:tc(this,this._t0,Kf(this,this._t0))}(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){var e=NaN;if(t=+t,n=+n,t!==this._x1||n!==this._y1){switch(this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2;break;case 2:this._point=3,tc(this,Kf(this,e=Jf(this,t,n)),e);break;default:tc(this,this._t0,e=Jf(this,t,n))}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=n,this._t0=e}}},(ec.prototype=Object.create(nc.prototype)).point=function(t,n){nc.prototype.point.call(this,n,t)},rc.prototype={moveTo:function(t,n){this._context.moveTo(n,t)},closePath:function(){this._context.closePath()},lineTo:function(t,n){this._context.lineTo(n,t)},bezierCurveTo:function(t,n,e,r,i,o){this._context.bezierCurveTo(n,t,r,e,o,i)}},ic.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x=[],this._y=[]},lineEnd:function(){var t=this._x,n=this._y,e=t.length;if(e)if(this._line?this._context.lineTo(t[0],n[0]):this._context.moveTo(t[0],n[0]),2===e)this._context.lineTo(t[1],n[1]);else for(var r=oc(t),i=oc(n),o=0,a=1;a<e;++o,++a)this._context.bezierCurveTo(r[0][o],i[0][o],r[1][o],i[1][o],t[a],n[a]);(this._line||0!==this._line&&1===e)&&this._context.closePath(),this._line=1-this._line,this._x=this._y=null},point:function(t,n){this._x.push(+t),this._y.push(+n)}},ac.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x=this._y=NaN,this._point=0},lineEnd:function(){0<this._t&&this._t<1&&2===this._point&&this._context.lineTo(this._x,this._y),(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line>=0&&(this._t=1-this._t,this._line=1-this._line)},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2;default:if(this._t<=0)this._context.lineTo(this._x,n),this._context.lineTo(t,n);else{var e=this._x*(1-this._t)+t*this._t;this._context.lineTo(e,this._y),this._context.lineTo(e,n)}}this._x=t,this._y=n}},vc.prototype={constructor:vc,insert:function(t,n){var e,r,i;if(t){if(n.P=t,n.N=t.N,t.N&&(t.N.P=n),t.N=n,t.R){for(t=t.R;t.L;)t=t.L;t.L=n}else t.R=n;e=t}else this.?(t=bc(this.),n.P=null,n.N=t,t.P=t.L=n,e=t):(n.P=n.N=null,this.=n,e=null);for(n.L=n.R=null,n.U=e,n.C=!0,t=n;e&&e.C;)e===(r=e.U).L?(i=r.R)&&i.C?(e.C=i.C=!1,r.C=!0,t=r):(t===e.R&&(yc(this,e),e=(t=e).U),e.C=!1,r.C=!0,c(this,r)):(i=r.L)&&i.C?(e.C=i.C=!1,r.C=!0,t=r):(t===e.L&&(_c(this,e),e=(t=e).U),e.C=!1,r.C=!0,yc(this,r)),e=t.U;this..C=!1},remove:function(t){t.N&&(t.N.P=t.P),t.P&&(t.P.N=t.N),t.N=t.P=null;var n,e,r,i=t.U,o=t.L,a=t.R;if(e=o?a?bc(a)a,i?i.L===t?i.L=e:i.R=e:this.=e,o&&a?(r=e.C,e.C=t.C,e.L=o,o.U=e,e!==a?(i=e.U,e.U=t.U,t=e.R,i.L=t,e.R=a,a.U=e):(e.U=i,i=e,t=e.R)):(r=t.C,t=e),t&&(t.U=i),!r)if(t&&t.C)t.C=!1;else{do{if(t===this.)break;if(t===i.L){if((n=i.R).C&&(n.C=!1,i.C=!0,yc(this,i),n=i.R),n.L&&n.L.C||n.R&&n.R.C){n.R&&n.R.C||(n.L.C=!1,n.C=!0,c(this,n),n=i.R),n.C=i.C,i.C=n.R.C=!1,yc(this,i),t=this.;break}}else if((n=i.L).C&&(n.C=!1,i.C=!0,c(this,i),n=i.L),n.L&&n.L.C||n.R&&n.R.C){n.L&&n.L.C||(n.R.C=!1,n.C=!0,yc(this,n),n=i.L),n.C=i.C,i.C=n.L.C=!1,_c(this,i),t=this.;break}n.C=!0,t=i,i=i.U}while(!t.C);t&&(t.C=!1)}}};var V_,$,W,Z_,Q_,J_=[],K_=[],tb=1e-6,nb=1e-12;qc.prototype={constructor:qc,polygons:function(){var t=this.edges;return this.cells.map(function(n){var e=n.halfedges.map(function(e){return Nc(n,t[e])});return e.data=n.site.data,e})},triangles:function(){var t=[],n=this.edges;return this.cells.forEach(function(e,r){if(o=(i=e.halfedges).length)for(var i,o,a,u=e.site,f=-1,c=n[i[o-1]],s=c.left===u?c.right:c.left;++f<o;)a=s,s=(c=n[i[f]]).left===u?c.right:c.left,a&&s&&r<a.index&&r<s.index&&Dc(u,a,s)<0&&t.push([u.data,a.data,s.data])}),t},links:function(){return this.edges.filter(function(t){return t.right}).map(function(t){return{source:t.left.data,target:t.right.data}})},find:function(t,n,e){for(var r,i,o=this,a=o._found||0,u=o.cells.length;!(i=o.cells[a]);)if(++a>=u)return null;var f=t-i.site[0],c=n-i.site[1],s=f*f+c*c;do{i=o.cells[r=a],a=null,i.halfedges.forEach(function(e){var r=o.edges[e],u=r.left;if(u!==i.site&&u||(u=r.right)){var f=t-u[0],c=n-u[1],l=f*f+c*c;l<s&&(s=l,a=u.index)}})}while(null!==a);return o._found=r,null==e||s<=e*e?i.site:null}},Yc.prototype={constructor:Yc,scale:function(t){return 1===t?this:new Yc(this.k*t,this.x,this.y)},translate:function(t,n){return 0===t&0===n?this:new Yc(this.k,this.x+this.k*t,this.y+this.k*n)},apply:function(t){return[t[0]*this.k+this.x,t[1]*this.k+this.y]},applyX:function(t){return t*this.k+this.x},applyY:function(t){return t*this.k+this.y},invert:function(t){return[(t[0]-this.x)/this.k,(t[1]-this.y)/this.k]},invertX:function(t){return(t-this.x)/this.k},invertY:function(t){return(t-this.y)/this.k},rescaleX:function(t){return t.copy().domain(t.range().map(this.invertX,this).map(t.invert,t))},rescaleY:function(t){return t.copy().domain(t.range().map(this.invertY,this).map(t.invert,t))},toString:function(){return"translate("+this.x+","+this.y+") scale("+this.k+")"}};var eb=new Yc(1,0,0);Bc.prototype=Yc.prototype,t.version="5.0.0",t.bisect=Zc,t.bisectRight=Zc,t.bisectLeft=Qc,t.ascending=n,t.bisector=e,t.cross=function(t,n,e){var i,o,a,u,f=t.length,c=n.length,s=new Array(f*c);for(null==e&&(e=r),i=a=0;i<f;++i)for(u=t[i],o=0;o<c;++o,++a)s[a]=e(u,n[o]);return s},t.descending=function(t,n){return n<t?-1:n>t?1:n>=t?0:NaN},t.deviation=a,t.extent=u,t.histogram=function(){function t(t){var i,o,a=t.length,u=new Array(a);for(i=0;i<a;++i)u[i]=n(t[i],i,t);var f=e(u),c=f[0],l=f[1],h=r(u,c,l);Array.isArray(h)||(h=d(c,l,h),h=s(Math.ceil(c/h)*h,Math.floor(l/h)*h,h));for(var p=h.length;h[0]<=c;)h.shift(),--p;for(;h[p-1]>l;)h.pop(),--p;var v,g=new Array(p+1);for(i=0;i<=p;++i)(v=g[i]=[]).x0=i>0?h[i-1]:c,v.x1=i<p?h[i]:l;for(i=0;i<a;++i)c<=(o=u[i])&&o<=l&&g[Zc(h,o,0,p)].push(t[i]);return g}var n=c,e=u,r=p;return t.value=function(e){return arguments.length?(n="function"==typeof e?e:f(e),t):n},t.domain=function(n){return arguments.length?(e="function"==typeof n?n:f([n[0],n[1]]),t):e},t.thresholds=function(n){return arguments.length?(r="function"==typeof n?n:Array.isArray(n)?f(Kc.call(n)):f(n),t):r},t},t.thresholdFreedmanDiaconis=function(t,e,r){return t=ts.call(t,i).sort(n),Math.ceil((r-e)/(2*(v(t,.75)-v(t,.25))*Math.pow(t.length,-1/3)))},t.thresholdScott=function(t,n,e){return Math.ceil((e-n)/(3.5*a(t)*Math.pow(t.length,-1/3)))},t.thresholdSturges=p,t.max=g,t.mean=function(t,n){var e,r=t.length,o=r,a=-1,u=0;if(null==n)for(;++a<r;)isNaN(e=i(t[a]))?--o:u+=e;else for(;++a<r;)isNaN(e=i(n(t[a],a,t)))?--o:u+=e;if(o)return u/o},t.median=function(t,e){var r,o=t.length,a=-1,u=[];if(null==e)for(;++a<o;)isNaN(r=i(t[a]))||u.push(r);else for(;++a<o;)isNaN(r=i(e(t[a],a,t)))||u.push(r);return v(u.sort(n),.5)},t.merge=y,t.min=_,t.pairs=function(t,n){null==n&&(n=r);for(var e=0,i=t.length-1,o=t[0],a=new Array(i<0?0:i);e<i;)a[e]=n(o,o=t[++e]);return a},t.permute=function(t,n){for(var e=n.length,r=new Array(e);e--;)r[e]=t[n[e]];return r},t.quantile=v,t.range=s,t.scan=function(t,e){if(r=t.length){var r,i,o=0,a=0,u=t[a];for(null==e&&(e=n);++o<r;)(e(i=t[o],u)<0||0!==e(u,u))&&(u=i,a=o);return 0===e(u,u)?a:void 0}},t.shuffle=function(t,n,e){for(var r,i,o=(null==e?t.length:e)-(n=null==n?0:+n);o;)i=Math.random()*o--|0,r=t[o+n],t[o+n]=t[i+n],t[i+n]=r;return t},t.sum=function(t,n){var e,r=t.length,i=-1,o=0;if(null==n)for(;++i<r;)(e=+t[i])&&(o+=e);else for(;++i<r;)(e=+n(t[i],i,t))&&(o+=e);return o},t.ticks=l,t.tickIncrement=h,t.tickStep=d,t.transpose=b,t.variance=o,t.zip=function(){return b(arguments)},t.axisTop=function(t){return T(os,t)},t.axisRight=function(t){return T(as,t)},t.axisBottom=function(t){return T(us,t)},t.axisLeft=function(t){return T(fs,t)},t.brush=function(){return te(gh)},t.brushX=function(){return te(ph)},t.brushY=function(){return te(vh)},t.brushSelection=function(t){var n=t.__brush;return n?n.dim.output(n.selection):null},t.chord=function(){function t(t){var o,a,u,f,c,l,h=t.length,d=[],p=s(h),v=[],g=[],y=g.groups=new Array(h),_=new Array(h*h);for(o=0,c=-1;++c<h;){for(a=0,l=-1;++l<h;)a+=t[c][l];d.push(a),v.push(s(h)),o+=a}for(e&&p.sort(function(t,n){return e(d[t],d[n])}),r&&v.forEach(function(n,e){n.sort(function(n,i){return r(t[e][n],t[e][i])})}),f=(o=Sh(0,Nh-n*h)/o)?n:Nh/h,a=0,c=-1;++c<h;){for(u=a,l=-1;++l<h;){var b=p[c],m=v[b][l],x=t[b][m],w=a,M=a+=x*o;_[m*h+b]={index:b,subindex:m,startAngle:w,endAngle:M,value:x}}y[b]={index:b,startAngle:u,endAngle:a,value:d[b]},a+=f}for(c=-1;++c<h;)for(l=c-1;++l<h;){var A=_[l*h+c],T=_[c*h+l];(A.value||T.value)&&g.push(A.value<T.value?{source:T,target:A}:{source:A,target:T})}return i?g.sort(i):g}var n=0,e=null,r=null,i=null;return t.padAngle=function(e){return arguments.length?(n=Sh(0,e),t):n},t.sortGroups=function(n){return arguments.length?(e=n,t):e},t.sortSubgroups=function(n){return arguments.length?(r=n,t):r},t.sortChords=function(n){return arguments.length?(null==n?i=null:(i=function(t){return function(n,e){return t(n.source.value+n.target.value,e.source.value+e.target.value)}}(n))._=n,t):i&&i._},t},t.ribbon=function(){function t(){var t,u=Eh.call(arguments),f=n.apply(this,u),c=e.apply(this,u),s=+r.apply(this,(u[0]=f,u)),l=i.apply(this,u)-Th,h=o.apply(this,u)-Th,d=s*wh(l),p=s*Mh(l),v=+r.apply(this,(u[0]=c,u)),g=i.apply(this,u)-Th,y=o.apply(this,u)-Th;if(a||(a=t=re()),a.moveTo(d,p),a.arc(0,0,s,l,h),l===g&&h===y||(a.quadraticCurveTo(0,0,v*wh(g),v*Mh(g)),a.arc(0,0,v,g,y)),a.quadraticCurveTo(0,0,d,p),a.closePath(),t)return a=null,t+""||null}var n=ie,e=oe,r=ae,i=ue,o=fe,a=null;return t.radius=function(n){return arguments.length?(r="function"==typeof n?n:ne(+n),t):r},t.startAngle=function(n){return arguments.length?(i="function"==typeof n?n:ne(+n),t):i},t.endAngle=function(n){return arguments.length?(o="function"==typeof n?n:ne(+n),t):o},t.source=function(e){return arguments.length?(n=e,t):n},t.target=function(n){return arguments.length?(e=n,t):e},t.context=function(n){return arguments.length?(a=null==n?null:n,t):a},t},t.nest=function(){function t(n,i,a,u){if(i>=o.length)return null!=e&&n.sort(e),null!=r?r(n):n;for(var f,c,s,l=-1,h=n.length,d=o[i++],p=se(),v=a();++l<h;)(s=p.get(f=d(c=n[l])+""))?s.push(c):p.set(f,[c]);return p.each(function(n,e){u(v,e,t(n,i,a,u))}),v}function n(t,e){if(++e>o.length)return t;var i,u=a[e-1];return null!=r&&e>=o.length?i=t.entries():(i=[],t.each(function(t,r){i.push({key:r,values:n(t,e)})})),null!=u?i.sort(function(t,n){return u(t.key,n.key)}):i}var e,r,i,o=[],a=[];return i={object:function(n){return t(n,0,le,he)},map:function(n){return t(n,0,de,pe)},entries:function(e){return n(t(e,0,de,pe),0)},key:function(t){return o.push(t),i},sortKeys:function(t){return a[o.length-1]=t,i},sortValues:function(t){return e=t,i},rollup:function(t){return r=t,i}}},t.set=ge,t.map=se,t.keys=function(t){var n=[];for(var e in t)n.push(e);return n},t.values=function(t){var n=[];for(var e in t)n.push(t[e]);return n},t.entries=function(t){var n=[];for(var e in t)n.push({key:e,value:t[e]});return n},t.color=kt,t.rgb=Rt,t.hsl=Ut,t.lab=Bt,t.hcl=Gt,t.cubehelix=$t,t.contours=xe,t.contourDensity=function(){function t(t){var e=new Float32Array(v*y),r=new Float32Array(v*y);t.forEach(function(t,n,r){var i=a(t,n,r)+p>>h,o=u(t,n,r)+p>>h;i>=0&&i<v&&o>=0&&o<y&&++e[i+o*v]}),we({width:v,height:y,data:e},{width:v,height:y,data:r},l>>h),Me({width:v,height:y,data:r},{width:v,height:y,data:e},l>>h),we({width:v,height:y,data:e},{width:v,height:y,data:r},l>>h),Me({width:v,height:y,data:r},{width:v,height:y,data:e},l>>h),we({width:v,height:y,data:e},{width:v,height:y,data:r},l>>h),Me({width:v,height:y,data:r},{width:v,height:y,data:e},l>>h);var i=(e);if(!Array.isArray(i)){var o=g(e);i=d(0,o,i),(i=s(0,Math.floor(o/i)i,i)).shift()}return xe().thresholds(i).size([v,y])(e).map(n)}function n(t){return t.value=Math.pow(2,-2*h),t.coordinates.forEach(e),t}function e(t){t.forEach(r)}function r(t){t.forEach(i)}function i(t){t[0]=t[0]*Math.pow(2,h)-p,t[1]=t[1]*Math.pow(2,h)-p}function o(){return p=3*l,v=f+2*p>>h,y=c+2*p>>h,t}var a=Ae,u=Te,f=960,c=500,l=20,h=2,p=3*l,v=f+2*p>>h,y=c+2*p>>h,=e(20);return t.x=function(n){return arguments.length?(a="function"==typeof n?n:_e(+n),t):a},t.y=function(n){return arguments.length?(u="function"==typeof n?n:_e(+n),t):u},t.size=function(t){if(!arguments.length)return[f,c];var n=Math.ceil(t[0]),e=Math.ceil(t[1]);if(!(n>=0||n>=0))throw new Error("invalid size");return f=n,c=e,o()},t.cellSize=function(t){if(!arguments.length)return 1<<h;if(!((t=+t)>=1))throw new Error("invalid cell size");return h=Math.floor(Math.log(t)/Math.LN2),o()},t.thresholds=function(n){return arguments.length?(="function"==typeof n?n:Array.isArray(n)?e(Rh.call(n)):_e(n),t):},t.bandwidth=function(t){if(!arguments.length)return Math.sqrt(l*(l+1));if(!((t=+t)>=0))throw new Error("invalid bandwidth");return l=Math.round((Math.sqrt(4*t*t+1)-1)/2),o()},t},t.dispatch=N,t.drag=function(){function n(t){t.on("mousedown.drag",e).filter(g).on("touchstart.drag",o).on("touchmove.drag",a).on("touchend.drag touchcancel.drag",u).style("touch-action","none").style("-webkit-tap-highlight-color","rgba(0,0,0,0)")}function e(){if(!h&&d.apply(this,arguments)){var n=f("mouse",p.apply(this,arguments),pt,this,arguments);n&&(ct(t.event.view).on("mousemove.drag",r,!0).on("mouseup.drag",i,!0),t(t.event.view),gt(),l=!1,c=t.event.clientX,s=t.event.clientY,n("start"))}}function r(){if(yt(),!l){var n=t.event.clientX-c,e=t.event.clientY-s;l=n*n+e*e>m}y.mouse("drag")}function i(){ct(t.event.view).on("mousemove.drag mouseup.drag",null),bt(t.event.view,l),yt(),y.mouse("end")}function o(){if(d.apply(this,arguments)){var n,e,r=t.event.changedTouches,i=p.apply(this,arguments),o=r.length;for(n=0;n<o;++n)(e=f(r[n].identifier,i,vt,this,arguments))&&(gt(),e("start"))}}function a(){var n,e,r=t.event.changedTouches,i=r.length;for(n=0;n<i;++n)(e=y[r[n].identifier])&&(yt(),e("drag"))}function u(){var n,e,r=t.event.changedTouches,i=r.length;for(h&&clearTimeout(h),h=setTimeout(function(){h=null},500),n=0;n<i;++n)(e=y[r[n].identifier])&&(gt(),e("end"))}function f(e,r,i,o,a){var u,f,c,s=i(r,e),l=.copy();if(ot(new xt(n,"beforestart",u,e,b,s[0],s[1],0,0,l),function(){return null!=(t.event.subject=u=v.apply(o,a))&&(f=u.x-s[0]||0,c=u.y-s[1]||0,!0)}))return function t(h){var d,p=s;switch(h){case"start":y[e]=t,d=b++;break;case"end":delete y[e],--b;case"drag":s=i(r,e),d=b}ot(new xt(n,h,u,e,d,s[0]+f,s[1]+c,s[0]-p[0],s[1]-p[1],l),l.apply,l,[h,o,a])}}var c,s,l,h,d=wt,p=Mt,v=At,g=Tt,y={},=N("start","drag","end"),b=0,m=0;return n.filter=function(t){return arguments.length?(d="function"==typeof t?t:mt(!!t),n):d},n.container=function(t){return arguments.length?(p="function"==typeof t?t:mt(t),n):p},n.subject=function(t){return arguments.length?(v="function"==typeof t?t:mt(t),n):v},n.touchable=function(t){return arguments.length?(g="function"==typeof t?t:mt(!!t),n):g},n.on=function(){var t=.on.apply(,arguments);return t===?n:t},n.clickDistance=function(t){return arguments.length?(m=(t=+t)t,n):Math.sqrt(m)},n},t.dragDisable=_t,t.dragEnable=bt,t.dsvFormat=Se,t.csvParse=Fh,t.csvParseRows=Ih,t.csvFormat=jh,t.csvFormatRows=Hh,t.tsvParse=Gh,t.tsvParseRows=Vh,t.tsvFormat=$h,t.tsvFormatRows=Wh,t.easeLinear=function(t){return+t},t.easeQuad=Yn,t.easeQuadIn=function(t){return t*t},t.easeQuadOut=function(t){return t(2-t)},t.easeQuadInOut=Yn,t.easeCubic=Bn,t.easeCubicIn=function(t){return t*t*t},t.easeCubicOut=function(t){return--t*t*t+1},t.easeCubicInOut=Bn,t.easePoly=Il,t.easePolyIn=Bl,t.easePolyOut=Fl,t.easePolyInOut=Il,t.easeSin=Fn,t.easeSinIn=function(t){return 1-Math.cos(t*Hl)},t.easeSinOut=function(t){return Math.sin(t*Hl)},t.easeSinInOut=Fn,t.easeExp=In,t.easeExpIn=function(t){return Math.pow(2,10*t-10)},t.easeExpOut=function(t){return 1-Math.pow(2,-10*t)},t.easeExpInOut=In,t.easeCircle=jn,t.easeCircleIn=function(t){return 1-Math.sqrt(1-t*t)},t.easeCircleOut=function(t){return Math.sqrt(1- --t*t)},t.easeCircleInOut=jn,t.easeBounce=Hn,t.easeBounceIn=function(t){return 1-Hn(1-t)},t.easeBounceOut=Hn,t.easeBounceInOut=function(t){return((t*=2)<=1?1-Hn(1-t):Hn(t-1)+1)/2},t.easeBack=rh,t.easeBackIn=nh,t.easeBackOut=eh,t.easeBackInOut=rh,t.easeElastic=ah,t.easeElasticIn=oh,t.easeElasticOut=ah,t.easeElasticInOut=uh,t.blob=function(t,n){return fetch(t,n).then(Ee)},t.buffer=function(t,n){return fetch(t,n).then(ke)},t.dsv=function(t,n,e,r){3===arguments.length&&"function"==typeof e&&(r=e,e=void 0);var i=Se(t);return Pe(n,e).then(function(t){return i.parse(t,r)})},t.csv=Zh,t.tsv=Qh,t.image=function(t,n){return new Promise(function(e,r){var i=new Image;for(var o in n)i[o]=n[o];i.onerror=r,i.onload=function(){e(i)},i.src=t})},t.json=function(t,n){return fetch(t,n).then(Re)},t.text=Pe,t.xml=Jh,t.html=Kh,t.svg=td,t.forceCenter=function(t,n){function e(){var e,i,o=r.length,a=0,u=0;for(e=0;e<o;++e)a+=(i=r[e]).x,u+=i.y;for(a=a/o-t,u=u/o-n,e=0;e<o;++e)(i=r[e]).x-=a,i.y-=u}var r;return null==t&&(t=0),null==n&&(n=0),e.initialize=function(t){r=t},e.x=function(n){return arguments.length?(t=+n,e):t},e.y=function(t){return arguments.length?(n=+t,e):n},e},t.forceCollide=function(t){function n(){for(var t,n,r,f,c,s,l,h=i.length,d=0;d<u;++d)for(n=Fe(i,He,Xe).visitAfter(e),t=0;t<h;++t)r=i[t],s=o[r.index],l=s*s,f=r.x+r.vx,c=r.y+r.vy,n.visit(function(t,n,e,i,o){var u=t.data,h=t.r,d=s+h;if(!u)return n>f+d||i<f-d||e>c+d||o<c-d;if(u.index>r.index){var p=f-u.x-u.vx,v=c-u.y-u.vy,g=p*p+v*v;g<d*d&&(0===p&&(p=Ue(),g+=p*p),0===v&&(v=Ue(),g+=v*v),g=(d-(g=Math.sqrt(g)))/g*a,r.vx+=(p*=g)*(d=(h*=h)/(l+h)),r.vy+=(v*=g)*d,u.vx-=p*(d=1-d),u.vy-=v*d)}})}function e(t){if(t.data)return t.r=o[t.data.index];for(var n=t.r=0;n<4;++n)t[n]&&t[n].r>t.r&&(t.r=t[n].r)}function r(){if(i){var n,e,r=i.length;for(o=new Array(r),n=0;n<r;++n)e=i[n],o[e.index]=+t(e,n,i)}}var i,o,a=1,u=1;return"function"!=typeof t&&(t=De(null==t?1:+t)),n.initialize=function(t){i=t,r()},n.iterations=function(t){return arguments.length?(u=+t,n):u},n.strength=function(t){return arguments.length?(a=+t,n):a},n.radius=function(e){return arguments.length?(t="function"==typeof e?e:De(+e),r(),n):t},n},t.forceLink=function(t){function n(n){for(var e=0,r=t.length;e<d;++e)for(var i,u,f,s,l,h,p,v=0;v<r;++v)u=(i=t[v]).source,s=(f=i.target).x+f.vx-u.x-u.vx||Ue(),l=f.y+f.vy-u.y-u.vy||Ue(),s*=h=((h=Math.sqrt(s*s+l*l))-a[v])/h*n*o[v],l*=h,f.vx-=s*(p=c[v]),f.vy-=l*p,u.vx+=s*(p=1-p),u.vy+=l*p}function e(){if(u){var n,e,l=u.length,h=t.length,d=se(u,s);for(n=0,f=new Array(l);n<h;++n)(e=t[n]).index=n,"object"!=typeof e.source&&(e.source=Ve(d,e.source)),"object"!=typeof e.target&&(e.target=Ve(d,e.target)),f[e.source.index]=(f[e.source.index]||0)+1,f[e.target.index]=(f[e.target.index]||0)+1;for(n=0,c=new Array(h);n<h;++n)e=t[n],c[n]=f[e.source.index]/(f[e.source.index]+f[e.target.index]);o=new Array(h),r(),a=new Array(h),i()}}function r(){if(u)for(var n=0,e=t.length;n<e;++n)o[n]=+l(t[n],n,t)}function i(){if(u)for(var n=0,e=t.length;n<e;++n)a[n]=+h(t[n],n,t)}var o,a,u,f,c,s=Ge,l=function(t){return 1/Math.min(f[t.source.index],f[t.target.index])},h=De(30),d=1;return null==t&&(t=[]),n.initialize=function(t){u=t,e()},n.links=function(r){return arguments.length?(t=r,e(),n):t},n.id=function(t){return arguments.length?(s=t,n):s},n.iterations=function(t){return arguments.length?(d=+t,n):d},n.strength=function(t){return arguments.length?(l="function"==typeof t?t:De(+t),r(),n):l},n.distance=function(t){return arguments.length?(h="function"==typeof t?t:De(+t),i(),n):h},n},t.forceManyBody=function(){function t(t){var n,u=i.length,f=Fe(i,$e,We).visitAfter(e);for(a=t,n=0;n<u;++n)o=i[n],f.visit(r)}function n(){if(i){var t,n,e=i.length;for(u=new Array(e),t=0;t<e;++t)n=i[t],u[n.index]=+f(n,t,i)}}function e(t){var n,e,r,i,o,a=0,f=0;if(t.length){for(r=i=o=0;o<4;++o)(n=t[o])&&(e=Math.abs(n.value))&&(a+=n.value,f+=e,r+=e*n.x,i+=e*n.y);t.x=r/f,t.y=i/f}else{(n=t).x=n.data.x,n.y=n.data.y;do{a+=u[n.data.index]}while(n=n.next)}t.value=a}function r(t,n,e,r){if(!t.value)return!0;var i=t.x-o.x,f=t.y-o.y,h=r-n,d=i*i+f*f;if(h*h/l<d)return d<s&&(0===i&&(i=Ue(),d+=i*i),0===f&&(f=Ue(),d+=f*f),d<c&&(d=Math.sqrt(c*d)),o.vx+=i*t.value*a/d,o.vy+=f*t.value*a/d),!0;if(!(t.length||d>=s)){(t.data!==o||t.next)&&(0===i&&(i=Ue(),d+=i*i),0===f&&(f=Ue(),d+=f*f),d<c&&(d=Math.sqrt(c*d)));do{t.data!==o&&(h=u[t.data.index]*a/d,o.vx+=i*h,o.vy+=f*h)}while(t=t.next)}}var i,o,a,u,f=De(-30),c=1,s=1/0,l=.81;return t.initialize=function(t){i=t,n()},t.strength=function(e){return arguments.length?(f="function"==typeof e?e:De(+e),n(),t):f},t.distanceMin=function(n){return arguments.length?(c=n*n,t):Math.sqrt(c)},t.distanceMax=function(n){return arguments.length?(s=n*n,t):Math.sqrt(s)},t.theta=function(n){return arguments.length?(l=n*n,t):Math.sqrt(l)},t},t.forceRadial=function(t,n,e){function r(t){for(var r=0,i=o.length;r<i;++r){var f=o[r],c=f.x-n||1e-6,s=f.y-e||1e-6,l=Math.sqrt(c*c+s*s),h=(u[r]-l)*a[r]*t/l;f.vx+=c*h,f.vy+=s*h}}function i(){if(o){var n,e=o.length;for(a=new Array(e),u=new Array(e),n=0;n<e;++n)u[n]=+t(o[n],n,o),a[n]=isNaN(u[n])?0:+f(o[n],n,o)}}var o,a,u,f=De(.1);return"function"!=typeof t&&(t=De(+t)),null==n&&(n=0),null==e&&(e=0),r.initialize=function(t){o=t,i()},r.strength=function(t){return arguments.length?(f="function"==typeof t?t:De(+t),i(),r):f},r.radius=function(n){return arguments.length?(t="function"==typeof n?n:De(+n),i(),r):t},r.x=function(t){return arguments.length?(n=+t,r):n},r.y=function(t){return arguments.length?(e=+t,r):e},r},t.forceSimulation=function(t){function n(){e(),d.call("tick",o),a<u&&(h.stop(),d.call("end",o))}function e(){var n,e,r=t.length;for(a+=(c-a)*f,l.each(function(t){t(a)}),n=0;n<r;++n)null==(e=t[n]).fx?e.x+=e.vx*=s:(e.x=e.fx,e.vx=0),null==e.fy?e.y+=e.vy*=s:(e.y=e.fy,e.vy=0)}function r(){for(var n,e=0,r=t.length;e<r;++e){if(n=t[e],n.index=e,isNaN(n.x)||isNaN(n.y)){var i=rd*Math.sqrt(e),o=e*id;n.x=i*Math.cos(o),n.y=i*Math.sin(o)}(isNaN(n.vx)||isNaN(n.vy))&&(n.vx=n.vy=0)}}function i(n){return n.initialize&&n.initialize(t),n}var o,a=1,u=.001,f=1-Math.pow(u,1/300),c=0,s=.6,l=se(),h=Mn(n),d=N("tick","end");return null==t&&(t=[]),r(),o={tick:e,restart:function(){return h.restart(n),o},stop:function(){return h.stop(),o},nodes:function(n){return arguments.length?(t=n,r(),l.each(i),o):t},alpha:function(t){return arguments.length?(a=+t,o):a},alphaMin:function(t){return arguments.length?(u=+t,o):u},alphaDecay:function(t){return arguments.length?(f=+t,o):+f},alphaTarget:function(t){return arguments.length?(c=+t,o):c},velocityDecay:function(t){return arguments.length?(s=1-t,o):1-s},force:function(t,n){return arguments.length>1?(null==n?l.remove(t):l.set(t,i(n)),o):l.get(t)},find:function(n,e,r){var i,o,a,u,f,c=0,s=t.length;for(null==r?r=1/0:r*=r,c=0;c<s;++c)(a=(i=n-(u=t[c]).x)*i+(o=e-u.y)*o)<r&&(f=u,r=a);return f},on:function(t,n){return arguments.length>1?(d.on(t,n),o):d.on(t)}}},t.forceX=function(t){function n(t){for(var n,e=0,a=r.length;e<a;++e)(n=r[e]).vx+=(o[e]-n.x)*i[e]*t}function e(){if(r){var n,e=r.length;for(i=new Array(e),o=new Array(e),n=0;n<e;++n)i[n]=isNaN(o[n]=+t(r[n],n,r))?0:+a(r[n],n,r)}}var r,i,o,a=De(.1);return"function"!=typeof t&&(t=De(null==t?0:+t)),n.initialize=function(t){r=t,e()},n.strength=function(t){return arguments.length?(a="function"==typeof t?t:De(+t),e(),n):a},n.x=function(r){return arguments.length?(t="function"==typeof r?r:De(+r),e(),n):t},n},t.forceY=function(t){function n(t){for(var n,e=0,a=r.length;e<a;++e)(n=r[e]).vy+=(o[e]-n.y)*i[e]*t}function e(){if(r){var n,e=r.length;for(i=new Array(e),o=new Array(e),n=0;n<e;++n)i[n]=isNaN(o[n]=+t(r[n],n,r))?0:+a(r[n],n,r)}}var r,i,o,a=De(.1);return"function"!=typeof t&&(t=De(null==t?0:+t)),n.initialize=function(t){r=t,e()},n.strength=function(t){return arguments.length?(a="function"==typeof t?t:De(+t),e(),n):a},n.y=function(r){return arguments.length?(t="function"==typeof r?r:De(+r),e(),n):t},n},t.formatDefaultLocale=rr,t.formatLocale=er,t.formatSpecifier=Ke,t.precisionFixed=ir,t.precisionPrefix=or,t.precisionRound=ar,t.geoArea=function(t){return sp.reset(),yr(t,lp),2*sp},t.geoBounds=function(t){var n,e,r,i,o,a,u;if(yd=gd=-(pd=vd=1/0),wd=[],yr(t,dp),e=wd.length){for(wd.sort(qr),n=1,o=[r=wd[0]];n<e;++n)Or(r,(i=wd[n])[0])||Or(r,i[1])?(Ur(r[0],i[1])>Ur(r[0],r[1])&&(r[1]=i[1]),Ur(i[0],r[1])>Ur(r[0],r[1])&&(r[0]=i[0])):o.push(r=i);for(a=-1/0,n=0,r=o[e=o.length-1];n<=e;r=i,++n)i=o[n],(u=Ur(r[1],i[0]))>a&&(a=u,pd=i[0],gd=r[1])}return wd=Md=null,pd===1/0||vd===1/0?[[NaN,NaN],[NaN,NaN]]:[[pd,vd],[gd,yd]]},t.geoCentroid=function(t){Ad=Td=Nd=Sd=Ed=kd=Cd=Pd=zd=Rd=Ld=0,yr(t,pp);var n=zd,e=Rd,r=Ld,i=n*n+e*e+r*r;return i<Id&&(n=kd,e=Cd,r=Pd,Td<Fd&&(n=Nd,e=Sd,r=Ed),(i=n*n+e*e+r*r)<Id)?[NaN,NaN]:[Qd(e,n)*Vd,lr(r/op(i))*Vd]},t.geoCircle=function(){function t(){var t=r.apply(this,arguments),u=i.apply(this,arguments)*$d,f=o.apply(this,arguments)*$d;return n=[],e=Jr(-t[0]*$d,-t[1]*$d,0).invert,ri(a,u,f,1),t={type:"Polygon",coordinates:[n]},n=e=null,t}var n,e,r=Wr([0,0]),i=Wr(90),o=Wr(6),a={point:function(t,r){n.push(t=e(t,r)),t[0]*=Vd,t[1]*=Vd}};return t.center=function(n){return arguments.length?(r="function"==typeof n?n:Wr([+n[0],+n[1]]),t):r},t.radius=function(n){return arguments.length?(i="function"==typeof n?n:Wr(+n),t):i},t.precision=function(n){return arguments.length?(o="function"==typeof n?n:Wr(+n),t):o},t},t.geoClipAntimeridian=Sp,t.geoClipCircle=pi,t.geoClipExtent=function(){var t,n,e,r=0,i=0,o=960,a=500;return e={stream:function(e){return t&&n===e?t:t=vi(r,i,o,a)(n=e)},extent:function(u){return arguments.length?(r=+u[0][0],i=+u[0][1],o=+u[1][0],a=+u[1][1],t=n=null,e):[[r,i],[o,a]]}}},t.geoClipRectangle=vi,t.geoContains=function(t,n){return(t&&Lp.hasOwnProperty(t.type)?Lp[t.type]:xi)(t,n)},t.geoDistance=mi,t.geoGraticule=ki,t.geoGraticule10=function(){return ki()()},t.geoInterpolate=function(t,n){var e=t[0]*$d,r=t[1]*$d,i=n[0]*$d,o=n[1]*$d,a=Jd(r),u=rp(r),f=Jd(o),c=rp(o),s=a*Jd(e),l=a*rp(e),h=f*Jd(i),d=f*rp(i),p=2*lr(op(hr(o-r)+a*f*hr(i-e))),v=rp(p),g=p?function(t){var n=rp(t*=p)/v,e=rp(p-t)/v,r=e*s+n*h,i=e*l+n*d,o=e*u+n*c;return[Qd(i,r)*Vd,Qd(o,op(r*r+i*i))*Vd]}:function(){return[e*Vd,r*Vd]};return g.distance=p,g},t.geoLength=bi,t.geoPath=function(t,n){function e(t){return t&&("function"==typeof o&&i.pointRadius(+o.apply(this,arguments)),yr(t,r(i))),i.result()}var r,i,o=4.5;return e.area=function(t){return yr(t,r(Op)),Op.result()},e.measure=function(t){return yr(t,r(av)),av.result()},e.bounds=function(t){return yr(t,r(jp)),jp.result()},e.centroid=function(t){return yr(t,r(Kp)),Kp.result()},e.projection=function(n){return arguments.length?(r=null==n?(t=null,Ci):(t=n).stream,e):t},e.context=function(t){return arguments.length?(i=null==t?(n=null,new Vi):new Hi(n=t),"function"!=typeof o&&i.pointRadius(o),e):n},e.pointRadius=function(t){return arguments.length?(o="function"==typeof t?t:(i.pointRadius(+t),+t),e):o},e.projection(t).context(n)},t.geoAlbers=co,t.geoAlbersUsa=function(){function t(t){var n=t[0],e=t[1];return u=null,i.point(n,e),u||(o.point(n,e),u)||(a.point(n,e),u)}function n(){return e=r=null,t}var e,r,i,o,a,u,f=co(),c=fo().rotate([154,0]).center([-2,58.5]).parallels([55,65]),s=fo().rotate([157,0]).center([-3,19.9]).parallels([8,18]),l={point:function(t,n){u=[t,n]}};return t.invert=function(t){var n=f.scale(),e=f.translate(),r=(t[0]-e[0])/n,i=(t[1]-e[1])/n;return(i>=.12&&i<.234&&r>=-.425&&r<-.214?c:i>=.166&&i<.234&&r>=-.214&&r<-.115?s:f).invert(t)},t.stream=function(t){return e&&r===t?e:e=function(t){var n=t.length;return{point:function(e,r){for(var i=-1;++i<n;)t[i].point(e,r)},sphere:function(){for(var e=-1;++e<n;)t[e].sphere()},lineStart:function(){for(var e=-1;++e<n;)t[e].lineStart()},lineEnd:function(){for(var e=-1;++e<n;)t[e].lineEnd()},polygonStart:function(){for(var e=-1;++e<n;)t[e].polygonStart()},polygonEnd:function(){for(var e=-1;++e<n;)t[e].polygonEnd()}}}([f.stream(r=t),c.stream(t),s.stream(t)])},t.precision=function(t){return arguments.length?(f.precision(t),c.precision(t),s.precision(t),n()):f.precision()},t.scale=function(n){return arguments.length?(f.scale(n),c.scale(.35*n),s.scale(n),t.translate(f.translate())):f.scale()},t.translate=function(t){if(!arguments.length)return f.translate();var e=f.scale(),r=+t[0],u=+t[1];return i=f.translate(t).clipExtent([[r-.455*e,u-.238*e],[r+.455*e,u+.238*e]]).stream(l),o=c.translate([r-.307*e,u+.201*e]).clipExtent([[r-.425*e+Fd,u+.12*e+Fd],[r-.214*e-Fd,u+.234*e-Fd]]).stream(l),a=s.translate([r-.205*e,u+.212*e]).clipExtent([[r-.214*e+Fd,u+.166*e+Fd],[r-.115*e-Fd,u+.234*e-Fd]]).stream(l),n()},t.fitExtent=function(n,e){return Ji(t,n,e)},t.fitSize=function(n,e){return Ki(t,n,e)},t.fitWidth=function(n,e){return to(t,n,e)},t.fitHeight=function(n,e){return no(t,n,e)},t.scale(1070)},t.geoAzimuthalEqualArea=function(){return io(sv).scale(124.75).clipAngle(179.999)},t.geoAzimuthalEqualAreaRaw=sv,t.geoAzimuthalEquidistant=function(){return io(lv).scale(79.4188).clipAngle(179.999)},t.geoAzimuthalEquidistantRaw=lv,t.geoConicConformal=function(){return ao(go).scale(109.5).parallels([30,30])},t.geoConicConformalRaw=go,t.geoConicEqualArea=fo,t.geoConicEqualAreaRaw=uo,t.geoConicEquidistant=function(){return ao(_o).scale(131.154).center([0,13.9389])},t.geoConicEquidistantRaw=_o,t.geoEquirectangular=function(){return io(yo).scale(152.63)},t.geoEquirectangularRaw=yo,t.geoGnomonic=function(){return io(bo).scale(144.049).clipAngle(60)},t.geoGnomonicRaw=bo,t.geoIdentity=function(){function t(){return i=o=null,a}var n,e,r,i,o,a,u=1,f=0,c=0,s=1,l=1,h=Ci,d=null,p=Ci;return a={stream:function(t){return i&&o===t?i:i=h(p(o=t))},postclip:function(i){return arguments.length?(p=i,d=n=e=r=null,t()):p},clipExtent:function(i){return arguments.length?(p=null==i?(d=n=e=r=null,Ci):vi(d=+i[0][0],n=+i[0][1],e=+i[1][0],r=+i[1][1]),t()):null==d?null:[[d,n],[e,r]]},scale:function(n){return arguments.length?(h=mo((u=+n)*s,u*l,f,c),t()):u},translate:function(n){return arguments.length?(h=mo(u*s,u*l,f=+n[0],c=+n[1]),t()):[f,c]},reflectX:function(n){return arguments.length?(h=mo(u*(s=n?-1:1),u*l,f,c),t()):s<0},reflectY:function(n){return arguments.length?(h=mo(u*s,u*(l=n?-1:1),f,c),t()):l<0},fitExtent:function(t,n){return Ji(a,t,n)},fitSize:function(t,n){return Ki(a,t,n)},fitWidth:function(t,n){return to(a,t,n)},fitHeight:function(t,n){return no(a,t,n)}}},t.geoProjection=io,t.geoProjectionMutator=oo,t.geoMercator=function(){return po(ho).scale(961/Gd)},t.geoMercatorRaw=ho,t.geoNaturalEarth1=function(){return io(xo).scale(175.295)},t.geoNaturalEarth1Raw=xo,t.geoOrthographic=function(){return io(wo).scale(249.5).clipAngle(90+Fd)},t.geoOrthographicRaw=wo,t.geoStereographic=function(){return io(Mo).scale(250).clipAngle(142)},t.geoStereographicRaw=Mo,t.geoTransverseMercator=function(){var t=po(Ao),n=t.center,e=t.rotate;return t.center=function(t){return arguments.length?n([-t[1],t[0]]):(t=n(),[t[1],-t[0]])},t.rotate=function(t){return arguments.length?e([t[0],t[1],t.length>2?t[2]+90:90]):(t=e(),[t[0],t[1],t[2]-90])},e([0,0,90]).scale(159.155)},t.geoTransverseMercatorRaw=Ao,t.geoRotation=ei,t.geoStream=yr,t.geoTransform=function(t){return{stream:Wi(t)}},t.cluster=function(){function t(t){var o,a=0;t.eachAfter(function(t){var e=t.children;e?(t.x=function(t){return t.reduce(No,0)/t.length}(e),t.y=function(t){return 1+t.reduce(So,0)}(e)):(t.x=o?a+=n(t,o):0,t.y=0,o=t)});var u=function(t){for(var n;n=t.children;)t=n[0];return t}(t),f=function(t){for(var n;n=t.children;)t=n[n.length-1];return t}(t),c=u.x-n(u,f)/2,s=f.x+n(f,u)/2;return t.eachAfter(i?function(n){n.x=(n.x-t.x)e,n.y=(t.y-n.y)*r}:function(n){n.x=(n.x-c)/(s-c)*e,n.y=(1-(t.y?n.y/t.y:1))*r})}var n=To,e=1,r=1,i=!1;return t.separation=function(e){return arguments.length?(n=e,t):n},t.size=function(n){return arguments.length?(i=!1,e=+n[0],r=+n[1],t):i?null:[e,r]},t.nodeSize=function(n){return arguments.length?(i=!0,e=+n[0],r=+n[1],t):i?[e,r]:null},t},t.hierarchy=ko,t.pack=function(){function t(t){return t.x=e/2,t.y=r/2,n?t.eachBefore(Wo(n)).eachAfter(Zo(i,.5)).eachBefore(Qo(1)):t.eachBefore(Wo($o)).eachAfter(Zo(Go,1)).eachAfter(Zo(i,t.r/Math.min(e,r))).eachBefore(Qo(Math.min(e,r)/(2*t.r))),t}var n=null,e=1,r=1,i=Go;return t.radius=function(e){return arguments.length?(n=function(t){return null==t?null:Xo(t)}(e),t):n},t.size=function(n){return arguments.length?(e=+n[0],r=+n[1],t):[e,r]},t.padding=function(n){return arguments.length?(i="function"==typeof n?n:Vo(+n),t):i},t},t.packSiblings=function(t){return Ho(t),t},t.packEnclose=Lo,t.partition=function(){function t(t){var o=t.height+1;return t.x0=t.y0=r,t.x1=n,t.y1=e/o,t.eachBefore(function(t,n){return function(e){e.children&&Ko(e,e.x0,t(e.depth+1)/n,e.x1,t*(e.depth+2)/n);var i=e.x0,o=e.y0,a=e.x1-r,u=e.y1-r;a<i&&(i=a=(i+a)/2),u<o&&(o=u=(o+u)/2),e.x0=i,e.y0=o,e.x1=a,e.y1=u}}(e,o)),i&&t.eachBefore(Jo),t}var n=1,e=1,r=0,i=!1;return t.round=function(n){return arguments.length?(i=!!n,t):i},t.size=function(r){return arguments.length?(n=+r[0],e=+r[1],t):[n,e]},t.padding=function(n){return arguments.length?(r=+n,t):r},t},t.stratify=function(){function t(t){var r,i,o,a,u,f,c,s=t.length,l=new Array(s),h={};for(i=0;i<s;++i)r=t[i],u=l[i]=new Ro(r),null!=(f=n(r,i,t))&&(f+="")&&(h[c=dv+(u.id=f)]=c in h?vv:u);for(i=0;i<s;++i)if(u=l[i],null!=(f=e(t[i],i,t))&&(f+="")){if(!(a=h[dv+f]))throw new Error("missing: "+f);if(a===vv)throw new Error("ambiguous: "+f);a.children?a.children.push(u):a.children=[u],u.parent=a}else{if(o)throw new Error("multiple roots");o=u}if(!o)throw new Error("no root");if(o.parent=pv,o.eachBefore(function(t){t.depth=t.parent.depth+1,--s}).eachBefore(zo),o.parent=null,s>0)throw new Error("cycle");return o}var n=ta,e=na;return t.id=function(e){return arguments.length?(n=Xo(e),t):n},t.parentId=function(n){return arguments.length?(e=Xo(n),t):e},t},t.tree=function(){function t(t){var f=function(t){for(var n,e,r,i,o,a=new ua(t,0),u=[a];n=u.pop();)if(r=n..children)for(n.children=new Array(o=r.length),i=o-1;i>=0;--i)u.push(e=n.children[i]=new ua(r[i],i)),e.parent=n;return(a.parent=new ua(null,0)).children=[a],a}(t);if(f.eachAfter(n),f.parent.m=-f.z,f.eachBefore(e),u)t.eachBefore(r);else{var c=t,s=t,l=t;t.eachBefore(function(t){t.x<c.x&&(c=t),t.x>s.x&&(s=t),t.depth>l.depth&&(l=t)});var h=c===s?1:i(c,s)/2,d=h-c.x,p=o/(s.x+h+d),v=a/(l.depth||1);t.eachBefore(function(t){t.x=(t.x+d)*p,t.y=t.depth*v})}return t}function n(t){var n=t.children,e=t.parent.children,r=t.i?e[t.i-1]:null;if(n){(function(t){for(var n,e=0,r=0,i=t.children,o=i.length;--o>=0;)(n=i[o]).z+=e,n.m+=e,e+=n.s+(r+=n.c)})(t);var o=(n[0].z+n[n.length-1].z)/2;r?(t.z=r.z+i(t.,r.),t.m=t.z-o):t.z=o}else r&&(t.z=r.z+i(t.,r.));t.parent.A=function(t,n,e){if(n){for(var r,o=t,a=t,u=n,f=o.parent.children[0],c=o.m,s=a.m,l=u.m,h=f.m;u=ia(u),o=ra(o),u&&o;)f=ra(f),(a=ia(a)).a=t,(r=u.z+l-o.z-c+i(u.,o.))>0&&(oa(aa(u,t,e),t,r),c+=r,s+=r),l+=u.m,c+=o.m,h+=f.m,s+=a.m;u&&!ia(a)&&(a.t=u,a.m+=l-s),o&&!ra(f)&&(f.t=o,f.m+=c-h,e=t)}return e}(t,r,t.parent.A||e[0])}function e(t){t..x=t.z+t.parent.m,t.m+=t.parent.m}function r(t){t.x*=o,t.y=t.depth*a}var i=ea,o=1,a=1,u=null;return t.separation=function(n){return arguments.length?(i=n,t):i},t.size=function(n){return arguments.length?(u=!1,o=+n[0],a=+n[1],t):u?null:[o,a]},t.nodeSize=function(n){return arguments.length?(u=!0,o=+n[0],a=+n[1],t):u?[o,a]:null},t},t.treemap=function(){function t(t){return t.x0=t.y0=0,t.x1=i,t.y1=o,t.eachBefore(n),a=[0],r&&t.eachBefore(Jo),t}function n(t){var n=a[t.depth],r=t.x0+n,i=t.y0+n,o=t.x1-n,h=t.y1-n;o<r&&(r=o=(r+o)/2),h<i&&(i=h=(i+h)/2),t.x0=r,t.y0=i,t.x1=o,t.y1=h,t.children&&(n=a[t.depth+1]=u(t)/2,r+=l(t)-n,i+=f(t)-n,o-=c(t)-n,h-=s(t)-n,o<r&&(r=o=(r+o)/2),h<i&&(i=h=(i+h)/2),e(t,r,i,o,h))}var e=yv,r=!1,i=1,o=1,a=[0],u=Go,f=Go,c=Go,s=Go,l=Go;return t.round=function(n){return arguments.length?(r=!!n,t):r},t.size=function(n){return arguments.length?(i=+n[0],o=+n[1],t):[i,o]},t.tile=function(n){return arguments.length?(e=Xo(n),t):e},t.padding=function(n){return arguments.length?t.paddingInner(n).paddingOuter(n):t.paddingInner()},t.paddingInner=function(n){return arguments.length?(u="function"==typeof n?n:Vo(+n),t):u},t.paddingOuter=function(n){return arguments.length?t.paddingTop(n).paddingRight(n).paddingBottom(n).paddingLeft(n):t.paddingTop()},t.paddingTop=function(n){return arguments.length?(f="function"==typeof n?n:Vo(+n),t):f},t.paddingRight=function(n){return arguments.length?(c="function"==typeof n?n:Vo(+n),t):c},t.paddingBottom=function(n){return arguments.length?(s="function"==typeof n?n:Vo(+n),t):s},t.paddingLeft=function(n){return arguments.length?(l="function"==typeof n?n:Vo(+n),t):l},t},t.treemapBinary=function(t,n,e,r,i){function o(t,n,e,r,i,a,u){if(t>=n-1){var c=f[t];return c.x0=r,c.y0=i,c.x1=a,void(c.y1=u)}for(var l=s[t],h=e/2+l,d=t+1,p=n-1;d<p;){var v=d+p>>>1;s[v]<h?d=v+1:p=v}h-s[d-1]<s[d]-h&&t+1<d&&--d;var g=s[d]-l,y=e-g;if(a-r>u-i){var =(r*y+a*g)/e;o(t,d,g,r,i,,u),o(d,n,y,,i,a,u)}else{var b=(i*y+u*g)/e;o(t,d,g,r,i,a,b),o(d,n,y,r,b,a,u)}}var a,u,f=t.children,c=f.length,s=new Array(c+1);for(s[0]=u=a=0;a<c;++a)s[a+1]=u+=f[a].value;o(0,c,t.value,n,e,r,i)},t.treemapDice=Ko,t.treemapSlice=fa,t.treemapSliceDice=function(t,n,e,r,i){(1&t.depth?fa:Ko)(t,n,e,r,i)},t.treemapSquarify=yv,t.treemapResquarify=_v,t.interpolate=ln,t.interpolateArray=an,t.interpolateBasis=Qt,t.interpolateBasisClosed=Jt,t.interpolateDate=un,t.interpolateNumber=fn,t.interpolateObject=cn,t.interpolateRound=hn,t.interpolateString=sn,t.interpolateTransformCss=ul,t.interpolateTransformSvg=fl,t.interpolateZoom=gn,t.interpolateRgb=tl,t.interpolateRgbBasis=nl,t.interpolateRgbBasisClosed=el,t.interpolateHsl=dl,t.interpolateHslLong=pl,t.interpolateLab=function(t,n){var e=rn((t=Bt(t)).l,(n=Bt(n)).l),r=rn(t.a,n.a),i=rn(t.b,n.b),o=rn(t.opacity,n.opacity);return function(n){return t.l=e(n),t.a=r(n),t.b=i(n),t.opacity=o(n),t+""}},t.interpolateHcl=vl,t.interpolateHclLong=gl,t.interpolateCubehelix=yl,t.interpolateCubehelixLong=_l,t.quantize=function(t,n){for(var e=new Array(n),r=0;r<n;++r)e[r]=t(r/(n-1));return e},t.path=re,t.polygonArea=function(t){for(var n,e=-1,r=t.length,i=t[r-1],o=0;++e<r;)n=i,i=t[e],o+=n[1]*i[0]-n[0]*i[1];return o/2},t.polygonCentroid=function(t){for(var n,e,r=-1,i=t.length,o=0,a=0,u=t[i-1],f=0;++r<i;)n=u,u=t[r],f+=e=n[0]*u[1]-u[0]*n[1],o+=(n[0]+u[0])*e,a+=(n[1]+u[1])*e;return f*=3,[o/f,a/f]},t.polygonHull=function(t){if((e=t.length)<3)return null;var n,e,r=new Array(e),i=new Array(e);for(n=0;n<e;++n)r[n]=[+t[n][0],+t[n][1],n];for(r.sort(la),n=0;n<e;++n)i[n]=[r[n][0],-r[n][1]];var o=ha(r),a=ha(i),u=a[0]===o[0],f=a[a.length-1]===o[o.length-1],c=[];for(n=o.length-1;n>=0;--n)c.push(t[r[o[n]][2]]);for(n=+u;n<a.length-f;++n)c.push(t[r[a[n]][2]]);return c},t.polygonContains=function(t,n){for(var e,r,i=t.length,o=t[i-1],a=n[0],u=n[1],f=o[0],c=o[1],s=!1,l=0;l<i;++l)e=(o=t[l])[0],(r=o[1])>u!=c>u&&a<(f-e)*(u-r)/(c-r)+e&&(s=!s),f=e,c=r;return s},t.polygonLength=function(t){for(var n,e,r=-1,i=t.length,o=t[i-1],a=o[0],u=o[1],f=0;++r<i;)n=a,e=u,n-=a=(o=t[r])[0],e-=u=o[1],f+=Math.sqrt(n*n+e*e);return f},t.quadtree=Fe,t.randomUniform=bv,t.randomNormal=mv,t.randomLogNormal=xv,t.randomBates=Mv,t.randomIrwinHall=wv,t.randomExponential=Av,t.scaleBand=va,t.scalePoint=function(){return ga(va().paddingInner(1))},t.scaleIdentity=Na,t.scaleLinear=Ta,t.scaleLog=La,t.scaleOrdinal=pa,t.scaleImplicit=Ev,t.scalePow=Ua,t.scaleSqrt=function(){return Ua().exponent(.5)},t.scaleQuantile=qa,t.scaleQuantize=Oa,t.scaleThreshold=Ya,t.scaleTime=function(){return ef(ag,ig,Hv,Iv,Bv,Ov,Uv,zv,t.timeFormat).domain([new Date(2e3,0,1),new Date(2e3,0,2)])},t.scaleUtc=function(){return ef(Cg,Eg,pg,hg,sg,fg,Uv,zv,t.utcFormat).domain([Date.UTC(2e3,0,1),Date.UTC(2e3,0,2)])},t.scaleSequential=rf,t.schemeCategory10=Vg,t.schemeAccent=$g,t.schemeDark2=Wg,t.schemePaired=Zg,t.schemePastel1=Qg,t.schemePastel2=Jg,t.schemeSet1=Kg,t.schemeSet2=ty,t.schemeSet3=ny,t.interpolateBrBG=ry,t.schemeBrBG=ey,t.interpolatePRGn=oy,t.schemePRGn=iy,t.interpolatePiYG=uy,t.schemePiYG=ay,t.interpolatePuOr=cy,t.schemePuOr=fy,t.interpolateRdBu=ly,t.schemeRdBu=sy,t.interpolateRdGy=dy,t.schemeRdGy=hy,t.interpolateRdYlBu=vy,t.schemeRdYlBu=py,t.interpolateRdYlGn=yy,t.schemeRdYlGn=gy,t.interpolateSpectral=by,t.schemeSpectral=_y,t.interpolateBuGn=xy,t.schemeBuGn=my,t.interpolateBuPu=My,t.schemeBuPu=wy,t.interpolateGnBu=Ty,t.schemeGnBu=Ay,t.interpolateOrRd=Sy,t.schemeOrRd=Ny,t.interpolatePuBuGn=ky,t.schemePuBuGn=Ey,t.interpolatePuBu=Py,t.schemePuBu=Cy,t.interpolatePuRd=Ry,t.schemePuRd=zy,t.interpolateRdPu=Dy,t.schemeRdPu=Ly,t.interpolateYlGnBu=qy,t.schemeYlGnBu=Uy,t.interpolateYlGn=Yy,t.schemeYlGn=Oy,t.interpolateYlOrBr=Fy,t.schemeYlOrBr=By,t.interpolateYlOrRd=jy,t.schemeYlOrRd=Iy,t.interpolateBlues=Xy,t.schemeBlues=Hy,t.interpolateGreens=Vy,t.schemeGreens=Gy,t.interpolateGreys=Wy,t.schemeGreys=$y,t.interpolatePurples=Qy,t.schemePurples=Zy,t.interpolateReds=Ky,t.schemeReds=Jy,t.interpolateOranges=n,t.schemeOranges=t_,t.interpolateCubehelixDefault=e_,t.interpolateRainbow=function(t){(t<0||t>1)&&(t-=Math.floor(t));var n=Math.abs(t-.5);return o_.h=360*t-100,o_.s=1.5-1.5*n,o_.l=.8-.9*n,o_+""},t.interpolateWarm=r_,t.interpolateCool=i_,t.interpolateViridis=a_,t.interpolateMagma=u_,t.interpolateInferno=f_,t.interpolatePlasma=c_,t.create=function(t){return ct(C(t).call(document.documentElement))},t.creator=C,t.local=st,t.matcher=gs,t.mouse=pt,t.namespace=k,t.namespaces=hs,t.clientPoint=dt,t.select=ct,t.selectAll=function(t){return"string"==typeof t?new ut([document.querySelectorAll(t)],[document.documentElement]):new ut([null==t?[]:t],bs)},t.selection=ft,t.selector=z,t.selectorAll=L,t.style=F,t.touch=vt,t.touches=function(t,n){null==n&&(n=ht().touches);for(var e=0,r=n?n.length:0,i=new Array(r);e<r;++e)i[e]=dt(t,n[e]);return i},t.window=B,t.customEvent=ot,t.arc=function(){function t(){var t,c,s=+n.apply(this,arguments),l=+e.apply(this,arguments),h=o.apply(this,arguments)-b_,d=a.apply(this,arguments)-b_,p=s_(d-h),v=d>h;if(f||(f=t=re()),l<s&&(c=l,l=s,s=c),l>y_)if(p>m_-y_)f.moveTo(l*h_(h),l*v_(h)),f.arc(0,0,l,h,d,!v),s>y_&&(f.moveTo(s*h_(d),s*v_(d)),f.arc(0,0,s,d,h,v));else{var g,y,=h,b=d,m=h,x=d,w=p,M=p,A=u.apply(this,arguments)/2,T=A>y&&(i?+i.apply(this,arguments):g_(s*s+l*l)),N=p_(s_(l-s)/2,+r.apply(this,arguments)),S=N,E=N;if(T>y_){var k=cf(T/s*v_(A)),C=cf(T/l*v_(A));(w-=2*k)>y_?(k*=v?1:-1,m+=k,x-=k):(w=0,m=x=(h+d)/2),(M-=2*C)>y_?(C*=v?1:-1,+=C,b-=C):(M=0,=b=(h+d)/2)}var P=l*h_(),z=l*v(),R=s*h(x),L=s*v_(x);if(N>y_){var D=l*h_(b),U=l*v_(b),q=s*h_(m),O=s*v_(m);if(p<){var Y=w>y_?function(t,n,e,r,i,o,a,u){var f=e-t,c=r-n,s=a-i,l=u-o,h=(s*(n-o)-l*(t-i))/(l*f-s*c);return[t+h*f,n+h*c]}(P,z,q,O,D,U,R,L):[R,L],B=P-Y[0],F=z-Y[1],I=D-Y[0],j=U-Y[1],H=1/v_(function(t){return t>1?0:t<-1?:Math.acos(t)}((B*I+F*j)/(g_(B*B+F*F)g_(I*I+j*j)))/2),X=g_(Y[0]*Y[0]+Y[1]*Y[1]);S=p_(N,(s-X)/(H-1)),E=p_(N,(l-X)/(H+1))}}M>y_?E>y_?(g=vf(q,O,P,z,l,E,v),y=vf(D,U,R,L,l,E,v),f.moveTo(g.cx+g.x01,g.cy+g.y01),E<N?f.arc(g.cx,g.cy,E,l_(g.y01,g.x01),l_(y.y01,y.x01),!v):(f.arc(g.cx,g.cy,E,l_(g.y01,g.x01),l_(g.y11,g.x11),!v),f.arc(0,0,l,l_(g.cy+g.y11,g.cx+g.x11),l_(y.cy+y.y11,y.cx+y.x11),!v),f.arc(y.cx,y.cy,E,l_(y.y11,y.x11),l_(y.y01,y.x01),!v))):(f.moveTo(P,z),f.arc(0,0,l,_,b,!v)):f.moveTo(P,z),s>y_&&w>y_?S>y_?(g=vf(R,L,D,U,s,-S,v),y=vf(P,z,q,O,s,-S,v),f.lineTo(g.cx+g.x01,g.cy+g.y01),S<N?f.arc(g.cx,g.cy,S,l_(g.y01,g.x01),l_(y.y01,y.x01),!v):(f.arc(g.cx,g.cy,S,l_(g.y01,g.x01),l_(g.y11,g.x11),!v),f.arc(0,0,s,l_(g.cy+g.y11,g.cx+g.x11),l_(y.cy+y.y11,y.cx+y.x11),v),f.arc(y.cx,y.cy,S,l_(y.y11,y.x11),l_(y.y01,y.x01),!v))):f.arc(0,0,s,x,m,v):f.lineTo(R,L)}else f.moveTo(0,0);if(f.closePath(),t)return f=null,t+""||null}var n=sf,e=lf,r=ff(0),i=null,o=hf,a=df,u=pf,f=null;return t.centroid=function(){var t=(+n.apply(this,arguments)+ +e.apply(this,arguments))/2,r=(+o.apply(this,arguments)+ +a.apply(this,arguments))/2-_/2;return[h(r)*t,v_(r)*t]},t.innerRadius=function(e){return arguments.length?(n="function"==typeof e?e:ff(+e),t):n},t.outerRadius=function(n){return arguments.length?(e="function"==typeof n?n:ff(+n),t):e},t.cornerRadius=function(n){return arguments.length?(r="function"==typeof n?n:ff(+n),t):r},t.padRadius=function(n){return arguments.length?(i=null==n?null:"function"==typeof n?n:ff(+n),t):i},t.startAngle=function(n){return arguments.length?(o="function"==typeof n?n:ff(+n),t):o},t.endAngle=function(n){return arguments.length?(a="function"==typeof n?n:ff(+n),t):a},t.padAngle=function(n){return arguments.length?(u="function"==typeof n?n:ff(+n),t):u},t.context=function(n){return arguments.length?(f=null==n?null:n,t):f},t},t.area=xf,t.line=mf,t.pie=function(){function t(t){var u,f,c,s,l,h=t.length,d=0,p=new Array(h),v=new Array(h),g=+i.apply(this,arguments),y=Math.min(m_,Math.max(-m_,o.apply(this,arguments)-g)),=Math.min(Math.abs(y)/h,a.apply(this,arguments)),b=(y<0?-1:1);for(u=0;u<h;++u)(l=v[p[u]=u]=+n(t[u],u,t))>0&&(d+=l);for(null!=e?p.sort(function(t,n){return e(v[t],v[n])}):null!=r&&p.sort(function(n,e){return r(t[n],t[e])}),u=0,c=d?(y-h*b)/d:0;u<h;++u,g=s)f=p[u],s=g+((l=v[f])>0?l*c:0)+b,v[f]={data:t[f],index:u,value:l,startAngle:g,endAngle:s,padAngle:};return v}var n=Mf,e=wf,r=null,i=ff(0),o=ff(m),a=ff(0);return t.value=function(e){return arguments.length?(n="function"==typeof e?e:ff(+e),t):n},t.sortValues=function(n){return arguments.length?(e=n,r=null,t):e},t.sort=function(n){return arguments.length?(r=n,e=null,t):r},t.startAngle=function(n){return arguments.length?(i="function"==typeof n?n:ff(+n),t):i},t.endAngle=function(n){return arguments.length?(o="function"==typeof n?n:ff(+n),t):o},t.padAngle=function(n){return arguments.length?(a="function"==typeof n?n:ff(+n),t):a},t},t.areaRadial=Ef,t.radialArea=Ef,t.lineRadial=Sf,t.radialLine=Sf,t.pointRadial=kf,t.linkHorizontal=function(){return zf(Rf)},t.linkVertical=function(){return zf(Lf)},t.linkRadial=function(){var t=zf(Df);return t.angle=t.x,delete t.x,t.radius=t.y,delete t.y,t},t.symbol=function(){function t(){var t;if(r||(r=t=re()),n.apply(this,arguments).draw(r,+e.apply(this,arguments)),t)return r=null,t+""||null}var n=ff(M_),e=ff(64),r=null;return t.type=function(e){return arguments.length?(n="function"==typeof e?e:ff(e),t):n},t.size=function(n){return arguments.length?(e="function"==typeof n?n:ff(+n),t):e},t.context=function(n){return arguments.length?(r=null==n?null:n,t):r},t},t.symbols=Y_,t.symbolCircle=M_,t.symbolCross=A_,t.symbolDiamond=S_,t.symbolSquare=z_,t.symbolStar=P_,t.symbolTriangle=L_,t.symbolWye=O_,t.curveBasisClosed=function(t){return new Yf(t)},t.curveBasisOpen=function(t){return new Bf(t)},t.curveBasis=function(t){return new Of(t)},t.curveBundle=B_,t.curveCardinalClosed=I_,t.curveCardinalOpen=j_,t.curveCardinal=F_,t.curveCatmullRomClosed=X_,t.curveCatmullRomOpen=G_,t.curveCatmullRom=H_,t.curveLinearClosed=function(t){return new Zf(t)},t.curveLinear=yf,t.curveMonotoneX=function(t){return new nc(t)},t.curveMonotoneY=function(t){return new ec(t)},t.curveNatural=function(t){return new ic(t)},t.curveStep=function(t){return new ac(t,.5)},t.curveStepAfter=function(t){return new ac(t,1)},t.curveStepBefore=function(t){return new ac(t,0)},t.stack=function(){function t(t){var o,a,u=n.apply(this,arguments),f=t.length,c=u.length,s=new Array(c);for(o=0;o<c;++o){for(var l,h=u[o],d=s[o]=new Array(f),p=0;p<f;++p)d[p]=l=[0,+i(t[p],h,p,t)],l.data=t[p];d.key=h}for(o=0,a=e(s);o<c;++o)s[a[o]].index=o;return r(s,a),s}var n=ff([]),e=fc,r=uc,i=cc;return t.keys=function(e){return arguments.length?(n="function"==typeof e?e:ff(w_.call(e)),t):n},t.value=function(n){return arguments.length?(i="function"==typeof n?n:ff(+n),t):i},t.order=function(n){return arguments.length?(e=null==n?fc:"function"==typeof n?n:ff(w_.call(n)),t):e},t.offset=function(n){return arguments.length?(r=null==n?uc:n,t):r},t},t.stackOffsetExpand=function(t,n){if((r=t.length)>0){for(var e,r,i,o=0,a=t[0].length;o<a;++o){for(i=e=0;e<r;++e)i+=t[e][o][1]||0;if(i)for(e=0;e<r;++e)t[e][o][1]/=i}uc(t,n)}},t.stackOffsetDiverging=function(t,n){if((u=t.length)>1)for(var e,r,i,o,a,u,f=0,c=t[n[0]].length;f<c;++f)for(o=a=0,e=0;e<u;++e)(i=(r=t[n[e]][f])[1]-r[0])>=0?(r[0]=o,r[1]=o+=i):i<0?(r[1]=a,r[0]=a+=i):r[0]=o},t.stackOffsetNone=uc,t.stackOffsetSilhouette=function(t,n){if((e=t.length)>0){for(var e,r=0,i=t[n[0]],o=i.length;r<o;++r){for(var a=0,u=0;a<e;++a)u+=t[a][r][1]||0;i[r][1]+=i[r][0]=-u/2}uc(t,n)}},t.stackOffsetWiggle=function(t,n){if((i=t.length)>0&&(r=(e=t[n[0]]).length)>0){for(var e,r,i,o=0,a=1;a<r;++a){for(var u=0,f=0,c=0;u<i;++u){for(var s=t[n[u]],l=s[a][1]||0,h=(l-(s[a-1][1]||0))/2,d=0;d<u;++d){var p=t[n[d]];h+=(p[a][1]||0)-(p[a-1][1]||0)}f+=l,c+=h*l}e[a-1][1]+=e[a-1][0]=o,f&&(o-=c/f)}e[a-1][1]+=e[a-1][0]=o,uc(t,n)}},t.stackOrderAscending=sc,t.stackOrderDescending=function(t){return sc(t).reverse()},t.stackOrderInsideOut=function(t){var n,e,r=t.length,i=t.map(lc),o=fc(t).sort(function(t,n){return i[n]-i[t]}),a=0,u=0,f=[],c=[];for(n=0;n<r;++n)e=o[n],a<u?(a+=i[e],f.push(e)):(u+=i[e],c.push(e));return c.reverse().concat(f)},t.stackOrderNone=fc,t.stackOrderReverse=function(t){return fc(t).reverse()},t.timeInterval=Ba,t.timeMillisecond=zv,t.timeMilliseconds=Rv,t.utcMillisecond=zv,t.utcMilliseconds=Rv,t.timeSecond=Uv,t.timeSeconds=qv,t.utcSecond=Uv,t.utcSeconds=qv,t.timeMinute=Ov,t.timeMinutes=Yv,t.timeHour=Bv,t.timeHours=Fv,t.timeDay=Iv,t.timeDays=jv,t.timeWeek=Hv,t.timeWeeks=Qv,t.timeSunday=Hv,t.timeSundays=Qv,t.timeMonday=Xv,t.timeMondays=Jv,t.timeTuesday=Gv,t.timeTuesdays=Kv,t.timeWednesday=Vv,t.timeWednesdays=tg,t.timeThursday=$v,t.timeThursdays=ng,t.timeFriday=Wv,t.timeFridays=eg,t.timeSaturday=Zv,t.timeSaturdays=rg,t.timeMonth=ig,t.timeMonths=og,t.timeYear=ag,t.timeYears=ug,t.utcMinute=fg,t.utcMinutes=cg,t.utcHour=sg,t.utcHours=lg,t.utcDay=hg,t.utcDays=dg,t.utcWeek=pg,t.utcWeeks=xg,t.utcSunday=pg,t.utcSundays=xg,t.utcMonday=vg,t.utcMondays=wg,t.utcTuesday=gg,t.utcTuesdays=Mg,t.utcWednesday=yg,t.utcWednesdays=Ag,t.utcThursday=_g,t.utcThursdays=Tg,t.utcFriday=bg,t.utcFridays=Ng,t.utcSaturday=mg,t.utcSaturdays=Sg,t.utcMonth=Eg,t.utcMonths=kg,t.utcYear=Cg,t.utcYears=zg,t.timeFormatDefaultLocale=Ku,t.timeFormatLocale=Ga,t.isoFormat=Og,t.isoParse=Yg,t.now=mn,t.timer=Mn,t.timerFlush=An,t.timeout=En,t.interval=function(t,n,e){var r=new wn,i=n;return null==n?(r.restart(t,n,e),r):(n=+n,e=null==e?mn():+e,r.restart(function o(a){a+=i,r.restart(o,i+=n,e),t(a)},n,e),r)},t.transition=qn,t.active=function(t,n){var e,r,i=t.__transition;if(i){n=null==n?null:n+"";for(r in i)if((e=i[r]).state>Pl&&e.name===n)return new Un([[t]],ch,n,+r)}return null},t.interrupt=Rn,t.voronoi=function(){function t(t){return new qc(t.map(function(r,i){var o=[Math.round(n(r,i,t)/tb)tb,Math.round(e(r,i,t)/tb)*tb];return o.index=i,o.data=r,o}),r)}var n=dc,e=pc,r=null;return t.polygons=function(n){return t(n).polygons()},t.links=function(n){return t(n).links()},t.triangles=function(n){return t(n).triangles()},t.x=function(e){return arguments.length?(n="function"==typeof e?e:hc(+e),t):n},t.y=function(n){return arguments.length?(e="function"==typeof n?n:hc(+n),t):e},t.extent=function(n){return arguments.length?(r=null==n?null:[[+n[0][0],+n[0][1]],[+n[1][0],+n[1][1]]],t):r&&[[r[0][0],r[0][1]],[r[1][0],r[1][1]]]},t.size=function(n){return arguments.length?(r=null==n?null:[[0,0],[+n[0],+n[1]]],t):r&&[r[1][0]-r[0][0],r[1][1]-r[0][1]]},t},t.zoom=function(){function n(t){t.property("zoom",Xc).on("wheel.zoom",f).on("mousedown.zoom",c).on("dblclick.zoom",s).filter(m).on("touchstart.zoom",l).on("touchmove.zoom",h).on("touchend.zoom touchcancel.zoom",d).style("touch-action","none").style("-webkit-tap-highlight-color","rgba(0,0,0,0)")}function e(t,n){return(n=Math.max(x[0],Math.min(x[1],n)))===t.k?t:new Yc(n,t.x,t.y)}function r(t,n,e){var r=n[0]-e[0]*t.k,i=n[1]-e[1]*t.k;return r===t.x&&i===t.y?t:new Yc(t.k,r,i)}function i(t){return[(+t[0][0]+ +t[1][0])/2,(+t[0][1]+ +t[1][1])/2]}function o(t,n,e){t.on("start.zoom",function(){a(this,arguments).start()}).on("interrupt.zoom end.zoom",function(){a(this,arguments).end()}).tween("zoom",function(){var t=arguments,r=a(this,t),o=y.apply(this,t),u=e||i(o),f=Math.max(o[1][0]-o[0][0],o[1][1]-o[0][1]),c=this.zoom,s="function"==typeof n?n.apply(this,t):n,l=A(c.invert(u).concat(f/c.k),s.invert(u).concat(f/s.k));return function(t){if(1===t)t=s;else{var n=l(t),e=f/n[2];t=new Yc(e,u[0]-n[0]*e,u[1]-n[1]*e)}r.zoom(null,t)}})}function a(t,n){for(var e,r=0,i=T.length;r<i;++r)if((e=T[r]).that===t)return e;return new u(t,n)}function u(t,n){this.that=t,this.args=n,this.index=-1,this.active=0,this.extent=y.apply(t,n)}function f(){if(g.apply(this,arguments)){var t=a(this,arguments),n=this.__zoom,i=Math.max(x[0],Math.min(x[1],n.k*Math.pow(2,b.apply(this,arguments)))),o=pt(this);if(t.wheel)t.mouse[0][0]===o[0]&&t.mouse[0][1]===o[1]||(t.mouse[1]=n.invert(t.mouse[0]=o)),clearTimeout(t.wheel);else{if(n.k===i)return;t.mouse=[o,n.invert(o)],Rn(this),t.start()}Ic(),t.wheel=setTimeout(function(){t.wheel=null,t.end()},k),t.zoom("mouse",_(r(e(n,i),t.mouse[0],t.mouse[1]),t.extent,w))}}function c(){if(!v&&g.apply(this,arguments)){var n=a(this,arguments),e=ct(t.event.view).on("mousemove.zoom",function(){if(Ic(),!n.moved){var e=t.event.clientX-o,i=t.event.clientY-u;n.moved=e*e+i*i>C}n.zoom("mouse",(r(n.that.zoom,n.mouse[0]=pt(n.that),n.mouse[1]),n.extent,w))},!0).on("mouseup.zoom",function(){e.on("mousemove.zoom mouseup.zoom",null),bt(t.event.view,n.moved),Ic(),n.end()},!0),i=pt(this),o=t.event.clientX,u=t.event.clientY;_t(t.event.view),Fc(),n.mouse=[i,this.zoom.invert(i)],Rn(this),n.start()}}function s(){if(g.apply(this,arguments)){var i=this._zoom,a=pt(this),u=i.invert(a),f=i.k(t.event.shiftKey?.5:2),c=(r(e(i,f),a,u),y.apply(this,arguments),w);Ic(),M>0?ct(this).transition().duration(M).call(o,c,a):ct(this).call(n.transform,c)}}function l(){if(g.apply(this,arguments)){var n,e,r,i,o=a(this,arguments),u=t.event.changedTouches,f=u.length;for(Fc(),e=0;e<f;++e)i=[i=vt(this,u,(r=u[e]).identifier),this.zoom.invert(i),r.identifier],o.touch0?o.touch1||(o.touch1=i):(o.touch0=i,n=!0);if(p&&(p=clearTimeout(p),!o.touch1))return o.end(),void((i=ct(this).on("dblclick.zoom"))&&i.apply(this,arguments));n&&(p=setTimeout(function(){p=null},E),Rn(this),o.start())}}function h(){var n,i,o,u,f=a(this,arguments),c=t.event.changedTouches,s=c.length;for(Ic(),p&&(p=clearTimeout(p)),n=0;n<s;++n)o=vt(this,c,(i=c[n]).identifier),f.touch0&&f.touch0[2]===i.identifier?f.touch0[0]=o:f.touch1&&f.touch1[2]===i.identifier&&(f.touch1[0]=o);if(i=f.that.zoom,f.touch1){var l=f.touch0[0],h=f.touch0[1],d=f.touch1[0],v=f.touch1[1],g=(g=d[0]-l[0])*g+(g=d[1]-l[1])*g,y=(y=v[0]-h[0])*y+(y=v[1]-h[1])*y;i=e(i,Math.sqrt(g/y)),o=[(l[0]+d[0])/2,(l[1]+d[1])/2],u=[(h[0]+v[0])/2,(h[1]+v[1])/2]}else{if(!f.touch0)return;o=f.touch0[0],u=f.touch0[1]}f.zoom("touch",(r(i,o,u),f.extent,w))}function d(){var n,e,r=a(this,arguments),i=t.event.changedTouches,o=i.length;for(Fc(),v&&clearTimeout(v),v=setTimeout(function(){v=null},E),n=0;n<o;++n)e=i[n],r.touch0&&r.touch0[2]===e.identifier?delete r.touch0:r.touch1&&r.touch1[2]===e.identifier&&delete r.touch1;r.touch1&&!r.touch0&&(r.touch0=r.touch1,delete r.touch1),r.touch0?r.touch0[1]=this.zoom.invert(r.touch0[0]):r.end()}var p,v,g=jc,y=Hc,_=$c,b=Gc,m=Vc,x=[0,1/0],w=[[-1/0,-1/0],[1/0,1/0]],M=250,A=gn,T=[],S=N("start","zoom","end"),E=500,k=150,C=0;return n.transform=function(t,n){var e=t.selection?t.selection():t;e.property("zoom",Xc),t!==e?o(t,n):e.interrupt().each(function(){a(this,arguments).start().zoom(null,"function"==typeof n?n.apply(this,arguments):n).end()})},n.scaleBy=function(t,e){n.scaleTo(t,function(){return this.zoom.k*("function"==typeof e?e.apply(this,arguments):e)})},n.scaleTo=function(t,o){n.transform(t,function(){var t=y.apply(this,arguments),n=this.zoom,a=i(t),u=n.invert(a),f="function"==typeof o?o.apply(this,arguments):o;return (r(e(n,f),a,u),t,w)})},n.translateBy=function(t,e,r){n.transform(t,function(){return _(this.zoom.translate("function"==typeof e?e.apply(this,arguments):e,"function"==typeof r?r.apply(this,arguments):r),y.apply(this,arguments),w)})},n.translateTo=function(t,e,r){n.transform(t,function(){var t=y.apply(this,arguments),n=this.zoom,o=i(t);return _(eb.translate(o[0],o[1]).scale(n.k).translate("function"==typeof e?-e.apply(this,arguments):-e,"function"==typeof r?-r.apply(this,arguments):-r),t,w)})},u.prototype={start:function(){return 1==++this.active&&(this.index=T.push(this)-1,this.emit("start")),this},zoom:function(t,n){return this.mouse&&"mouse"!==t&&(this.mouse[1]=n.invert(this.mouse[0])),this.touch0&&"touch"!==t&&(this.touch0[1]=n.invert(this.touch0[0])),this.touch1&&"touch"!==t&&(this.touch1[1]=n.invert(this.touch1[0])),this.that.zoom=n,this.emit("zoom"),this},end:function(){return 0==--this.active&&(T.splice(this.index,1),this.index=-1,this.emit("end")),this},emit:function(t){ot(new function(t,n,e){this.target=t,this.type=n,this.transform=e}(n,t,this.that.zoom),S.apply,S,[t,this.that,this.args])}},n.wheelDelta=function(t){return arguments.length?(b="function"==typeof t?t:Oc(+t),n):b},n.filter=function(t){return arguments.length?(g="function"==typeof t?t:Oc(!!t),n):g},n.touchable=function(t){return arguments.length?(m="function"==typeof t?t:Oc(!!t),n):m},n.extent=function(t){return arguments.length?(y="function"==typeof t?t:Oc([[+t[0][0],+t[0][1]],[+t[1][0],+t[1][1]]]),n):y},n.scaleExtent=function(t){return arguments.length?(x[0]=+t[0],x[1]=+t[1],n):[x[0],x[1]]},n.translateExtent=function(t){return arguments.length?(w[0][0]=+t[0][0],w[1][0]=+t[1][0],w[0][1]=+t[0][1],w[1][1]=+t[1][1],n):[[w[0][0],w[0][1]],[w[1][0],w[1][1]]]},n.constrain=function(t){return arguments.length?(=t,n):},n.duration=function(t){return arguments.length?(M=+t,n):M},n.interpolate=function(t){return arguments.length?(A=t,n):A},n.on=function(){var t=S.on.apply(S,arguments);return t===S?n:t},n.clickDistance=function(t){return arguments.length?(C=(t=+t)*t,n):Math.sqrt(C)},n},t.zoomTransform=Bc,t.zoomIdentity=eb,Object.defineProperty(t,"_esModule",{value:!0})});