2000
0, 21837, 19282, 36, 36, 0.164857810139, 0.186702624209
1, 21838, 19283, 301, 301, 1.37833134902, 1.56096043147
2, 21838, 19283, 232, 232, 1.06236834875, 1.20313229269
3, 21838, 19283, 1001, 1001, 4.58375309094, 5.19110096977