2000
0, 19880, 17845, 0, 0, 0.0, 0.0
1, 19880, 17845, 22, 22, 0.110663983903, 0.123283833006
2, 19880, 17847, 46, 46, 0.23138832998, 0.257746399955
3, 19880, 17845, 264, 264, 1.32796780684, 1.47940599608