amcharts Pie Donut 3D

HTML

<script src="http://www.amcharts.com/lib/amcharts.js" type="text/javascript"></script>
<div id="chartdiv" style="width: 100%; height: 362px;"></div>

JavaScript

var chart;

var chartData = [{
    country: "United States",
    visits: 9252},
{
    country: "China",
    visits: 1882},
{
    country: "Japan",
    visits: 1809},
{
    country: "Germany",
    visits: 1322},
{
    country: "United Kingdom",
    visits: 1122},
{
    country: "France",
    visits: 1114},
{
    country: "India",
    visits: 984},
{
    country: "Spain",
    visits: 711}];


AmCharts.ready(function() {
    // PIE CHART
    chart = new AmCharts.AmPieChart();

    // title of the chart
    chart.addTitle("Visitors countries", 16);

    chart.dataProvider = chartData;
    chart.titleField = "country";
    chart.valueField = "visits";
    chart.sequencedAnimation = true;
    chart.startEffect = "easeOutSine";
    chart.innerRadius = "30%";
    chart.startDuration = 0.25;
    chart.labelRadius = 15;

    // the following two lines makes the chart 3D


    // WRITE                                 
    chart.write("chartdiv");
});