$(function () {
    $('#container').highcharts({

        chart: {
            type: 'area'
        },

        title: {
            text: 'Lower series is missing a data point. Upper series should ' +
                'fall down.'
        },

        plotOptions: {
            series: {
                stacking: 'normal'
            }
        },

        xAxis: {
            type: 'category'
        },

        series: [{
            data: [
                [0, 1],
                [1, 1],
                [2, 1],
                [3, 1],
                [4, 1]
            ]
        }, {
            data: [
                [0, 1],
                [1, 1],
                // [2, 1],
                [3, 1],
                [4, 1]
            ]
        }]

    });
});
