var data = [{
id: '0.0',
parent: '',
name: 'The World'
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parent: '0.0',
name: 'Asia'
}, {
id: '1.1',
parent: '0.0',
name: 'Africa'
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parent: '0.0',
name: 'America'
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id: '1.4',
parent: '0.0',
name: 'Europe'
}, {
id: '1.5',
parent: '0.0',
name: 'Oceanic'
},
{
id: '2.1',
parent: '1.1',
name: 'Eastern Africa'
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{
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parent: '2.1',
name: 'Ethiopia',
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parent: '2.1',
name: 'Tanzania',
value: 57310019
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id: '3.3',
parent: '2.1',
name: 'Kenya',
value: 49699862
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id: '3.4',
parent: '2.1',
name: 'Uganda',
value: 42862958
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id: '3.5',
parent: '2.1',
name: 'Mozambique',
value: 29668834
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parent: '2.1',
name: 'Madagascar',
value: 25570895
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parent: '2.1',
name: 'Malawi',
value: 18622104
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parent: '2.1',
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name: 'Zimbabwe',
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name: 'Somalia',
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name: 'South Sudan',
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name: 'Rwanda',
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name: 'Burundi',
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value: 2079976
}, {
id: '3.196',
parent: '2.17',
name: 'Montenegro',
value: 628960
}, {
id: '3.197',
parent: '2.17',
name: 'Malta',
value: 430835
}, {
id: '3.198',
parent: '2.17',
name: 'Andorra',
value: 76965
}, {
id: '3.199',
parent: '2.17',
name: 'Gibraltar',
value: 34571
}, {
id: '3.200',
parent: '2.17',
name: 'San Marino',
value: 33400
}, {
id: '3.201',
parent: '2.17',
name: 'Vatican City',
value: 792
},
{
id: '2.18',
parent: '1.4',
name: 'Western Europe'
},
{
id: '3.202',
parent: '2.18',
name: 'Germany',
value: 82114224
}, {
id: '3.203',
parent: '2.18',
name: 'France',
value: 64979548
}, {
id: '3.204',
parent: '2.18',
name: 'Netherlands',
value: 17035938
}, {
id: '3.205',
parent: '2.18',
name: 'Belgium',
value: 11429336
}, {
id: '3.206',
parent: '2.18',
name: 'Austria',
value: 8735453
}, {
id: '3.207',
parent: '2.18',
name: 'Switzerland',
value: 8476005
}, {
id: '3.208',
parent: '2.18',
name: 'Luxembourg',
value: 583455
}, {
id: '3.209',
parent: '2.18',
name: 'Monaco',
value: 38695
}, {
id: '3.210',
parent: '2.18',
name: 'Liechtenstein',
value: 37922
},
{
id: '2.19',
parent: '1.5',
name: 'Australia and New Zealand'
},
{
id: '3.211',
parent: '2.19',
name: 'Australia',
value: 24450561
}, {
id: '3.212',
parent: '2.19',
name: 'New Zealand',
value: 4705818
},
{
id: '2.20',
parent: '1.5',
name: 'Melanesia'
},
{
id: '3.213',
parent: '2.20',
name: 'Papua New Guinea'
}, {
id: '3.214',
parent: '2.20',
name: 'Fiji',
value: 905502
}, {
id: '3.215',
parent: '2.20',
name: 'Solomon Islands',
value: 611343
}, {
id: '3.216',
parent: '2.20',
name: 'New Caledonia',
value: 276255
}, {
id: '3.217',
parent: '2.20',
name: 'Vanuatu',
value: 276244
},
{
id: '2.21',
parent: '1.5',
name: 'Micronesia'
},
{
id: '3.218',
parent: '2.21',
name: 'Guam',
value: 164229
}, {
id: '3.219',
parent: '2.21',
name: 'Kiribati',
value: 116398
}, {
id: '3.220',
parent: '2.21',
name: 'Federated States of Micronesia',
value: 105544
}, {
id: '3.221',
parent: '2.21',
name: 'Northern Mariana Islands',
value: 55144
}, {
id: '3.222',
parent: '2.21',
name: 'Marshall Islands',
value: 53127
}, {
id: '3.223',
parent: '2.21',
name: 'Palau',
value: 21729
}, {
id: '3.224',
parent: '2.21',
name: 'Nauru',
value: 11359
},
{
id: '2.22',
parent: '1.5',
name: 'Polynesia'
},
{
id: '3.225',
parent: '2.22',
name: 'French Polynesia',
value: 283007
}, {
id: '3.226',
parent: '2.22',
name: 'Samoa',
value: 196440
}, {
id: '3.227',
parent: '2.22',
name: 'Tonga',
value: 108020
}, {
id: '3.228',
parent: '2.22',
name: 'American Samoa',
value: 55641
}, {
id: '3.229',
parent: '2.22',
name: 'Cook Islands',
value: 17380
}, {
id: '3.230',
parent: '2.22',
name: 'Wallis and Futuna',
value: 11773
}, {
id: '3.231',
parent: '2.22',
name: 'Tuvalu',
value: 11192
}, {
id: '3.232',
parent: '2.22',
name: 'Niue',
value: 1618
}, {
id: '3.233',
parent: '2.22',
name: 'Tokelau',
value: 1300
}];
Highcharts.chart('container', {
chart: {
height: '100%'
},
colors: ['transparent'].concat(Highcharts.getOptions().colors),
title: {
text: 'World population 2017'
},
subtitle: {
text: 'Source <a href="https://en.wikipedia.org/wiki/List_of_countries_by_population_(United_Nations)">Wikipedia</a>'
},
series: [{
type: 'sunburst',
data: data,
name: 'Root',
allowDrillToNode: true,
borderRadius: 3,
cursor: 'pointer',
dataLabels: {
format: '{point.name}',
filter: {
property: 'innerArcLength',
operator: '>',
value: 16
}
},
levels: [{
level: 1,
levelIsConstant: false,
dataLabels: {
filter: {
property: 'outerArcLength',
operator: '>',
value: 64
}
}
}, {
level: 2,
colorByPoint: true
},
{
level: 3,
colorVariation: {
key: 'brightness',
to: -0.5
}
}, {
level: 4,
colorVariation: {
key: 'brightness',
to: 0.5
}
}]
}],
tooltip: {
headerFormat: '',
pointFormat: 'The population of <b>{point.name}</b> is <b>{point.value}</b>'
}
});