2000
0, 7718, 7189, 0, 0, 0.0, 0.0
1, 7717, 7187, 2, 2, 0.0259168070494, 0.027828022819
2, 7717, 7188, 137, 137, 1.77530128288, 1.90595436839
3, 7717, 7188, 61, 61, 0.790462615006, 0.848636616583