@Override
public UsageHistogramBean getUsage(String organizationId, String apiId, String version,
HistogramIntervalType interval, DateTime from, DateTime to) {
UsageHistogramBean rval = new UsageHistogramBean();
rval.getData().add(new UsageDataPoint("2015-06-01T00:00:00.000Z", 17));
rval.getData().add(new UsageDataPoint("2015-06-01T01:00:00.000Z", 1));
rval.getData().add(new UsageDataPoint("2015-06-01T02:00:00.000Z", 1));
rval.getData().add(new UsageDataPoint("2015-06-01T03:00:00.000Z", 29));
rval.getData().add(new UsageDataPoint("2015-06-01T04:00:00.000Z", 19));
rval.getData().add(new UsageDataPoint("2015-06-01T05:00:00.000Z", 52));
rval.getData().add(new UsageDataPoint("2015-06-01T06:00:00.000Z", 6));
rval.getData().add(new UsageDataPoint("2015-06-01T07:00:00.000Z", 4));
rval.getData().add(new UsageDataPoint("2015-06-01T08:00:00.000Z", 5));
rval.getData().add(new UsageDataPoint("2015-06-01T09:00:00.000Z", 27));
rval.getData().add(new UsageDataPoint("2015-06-01T10:00:00.000Z", 19));
rval.getData().add(new UsageDataPoint("2015-06-01T11:00:00.000Z", 52));
rval.getData().add(new UsageDataPoint("2015-06-01T12:00:00.000Z", 6));
rval.getData().add(new UsageDataPoint("2015-06-01T13:00:00.000Z", 4));
rval.getData().add(new UsageDataPoint("2015-06-01T14:00:00.000Z", 2));
rval.getData().add(new UsageDataPoint("2015-06-01T15:00:00.000Z", 17));
rval.getData().add(new UsageDataPoint("2015-06-01T16:00:00.000Z", 1));
rval.getData().add(new UsageDataPoint("2015-06-01T17:00:00.000Z", 1));
rval.getData().add(new UsageDataPoint("2015-06-01T18:00:00.000Z", 29));
return rval;
}