SDL - Rollup No Rollup

Levels defined

HTML

<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://code.highcharts.com/modules/sunburst.js"></script>
<script src="https://code.highcharts.com/modules/exporting.js"></script>

<div id="container"></div>

CSS

#container {
  min-width: 310px;
  max-width: 800px;
  margin: 0 auto
}

JavaScript

var colors = Highcharts.getOptions().colors;
// Splice in transparent for the center circle
//Highcharts.getOptions().colors.splice(0, 0, 'transparent');


Highcharts.chart('container', {

  chart: {
    height: '100%',
    backgroundColor: 'rgba(255, 255, 255, 0.0)',
  },

  title: {
    text: 'World population 2017'
  },
  subtitle: {
    text: 'Source <href="https://en.wikipedia.org/wiki/List_of_countries_by_population_(United_Nations)">Wikipedia</a>'
  },
  series: [{
    type: "sunburst",
    data: [{
      "id": "eQ_Dummy_TopNode",
      "name": "eQ_Dummy_TopNode"
    }, {
      "id": "Africa",
      "parent": "eQ_Dummy_TopNode",
      "name": "Africa",
      "value": null,
      "eQCategoryValue": "Africa",
      "color": "rgba(106,0,255,1)"
    }, {
      "id": "Northern Africa,Africa",
      "parent": "Africa",
      "name": "Northern Africa",
      "value": 480,
      "eQCategoryValue": "Northern Africa"
    }, {
      "id": "Eastern Africa,Africa",
      "parent": "Africa",
      "name": "Eastern Africa",
      "value": 1854,
      "eQCategoryValue": "Eastern Africa"
    }, {
      "id": "Western Africa,Africa",
      "parent": "Africa",
      "name": "Western Africa",
      "value": 1672,
      "eQCategoryValue": "Western Africa"
    }, {
      "id": "Southern Africa,Africa",
      "parent": "Africa",
      "name": "Southern Africa",
      "value": 611,
      "eQCategoryValue": "Southern Africa"
    }, {
      "id": "Middle Africa,Africa",
      "parent": "Africa",
      "name": "Middle Africa",
      "value": 929,
      "eQCategoryValue": "Middle Africa"
    }, {
      "id": "Americas",
      "parent": "eQ_Dummy_TopNode",
      "name": "Americas",
      "value": null,
      "eQCategoryValue": "Americas",
      "color": "rgba(164,196,0,1)"
    }, {
      "id": "South America,Americas",
      "parent": "Americas",
      "name": "South America",
      "value": 1358,
      "eQCategoryValue": "South America"
    }, {
      "id": "Caribbean,Americas",
    ...