html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentReady(function () {

    var data = [

        ['USD', 57.6, 58.2, 56.9],

        ['EUR', 69.07, 68.5, 70.3],

        ['GBP', 78.9, 75.7, 80.3],

        ['CZK', 26.5, 27.02, 24.9]

    ];

​

    var chart = anychart.column();

    chart.data(data);

​

    var scale = chart.yScale();

    scale.stackMode('percent');

​

    chart.title('Get stack value');

    chart.container('container');

    chart.draw();

​

    var point = chart.getSeries(0).getPoint(0);

​

    // Get stack value.

    point.getStackValue();

    // Returns 100.

});