chart.addHorizontalRangeMarker(40, 60, Color.newColor(RED, 30));
chart.addVerticalRangeMarker(70, 90, Color.newColor(GREEN, 30));
chart.setGrid(25, 25, 3, 2);
// Defining axis info and styles
AxisStyle axisStyle = AxisStyle.newAxisStyle(WHITE, 12, AxisTextAlignment.CENTER);
AxisLabels xAxis = AxisLabelsFactory.newAxisLabels("Nov", "Dec", "Jan", "Feb", "Mar");
xAxis.setAxisStyle(axisStyle);
AxisLabels xAxis2 = AxisLabelsFactory.newAxisLabels("2007", "2007", "2008", "2008", "2008");
xAxis2.setAxisStyle(axisStyle);
AxisLabels yAxis = AxisLabelsFactory.newAxisLabels("", "25", "50", "75", "100");