2000
0, 7517, 6218, 0, 0, 0.0, 0.0
1, 7518, 6219, 7, 7, 0.0931098696462, 0.112558289114
2, 7518, 6219, 17, 17, 0.226123969141, 0.273355844991
3, 7517, 6217, 1074, 1074, 14.2876147399, 17.2752131253