anychart.onDocumentReady(function () {
var chart = anychart.waterfall([
{x: 'Net Sales', value: 5085000},
{x: 'Cost of Sales', value: -1250450},
{x: 'Gross Income', isTotal: true},
{x: 'Operating Expenses', value: -2350050},
{x: 'Operating Income', isTotal: true},
{x: 'Other Income', value: 750000},
{x: 'Extraordinary Gain', value: -230050}
var barsGroupsPadding = chart.barGroupsPadding();
chart.title('The space between bar groups is ' + barsGroupsPadding);
chart.container('container');