XYSeries totalConsumpSeriesData = new XYSeries("Total consumption",
SeriesType.PIE, pieCfg);
PointConfig config = new PointConfig(new RGB(69, 114, 167));
DecimalPoint point = new DecimalPoint(totalConsumpSeriesData, "Jane",
13, config);
totalConsumpSeriesData.addPoint(point);
config = new PointConfig(new RGB(170, 70, 67));
point = new DecimalPoint(totalConsumpSeriesData, "John", 23, config);
totalConsumpSeriesData.addPoint(point);
config = new PointConfig(new RGB(137, 165, 78));
point = new DecimalPoint(totalConsumpSeriesData, "Joe", 19, config);