2000
0, 7557, 6258, 0, 0, 0.0, 0.0
1, 7557, 6258, 218, 218, 2.88474262273, 3.48354106743
2, 7557, 6258, 1006, 1006, 13.3121609104, 16.075423458
3, 7557, 6258, 382, 382, 5.05491597195, 6.1041866411