2000
0, 7460, 6201, 0, 0, 0.0, 0.0
1, 7460, 6201, 31, 31, 0.415549597855, 0.499919367844
2, 7460, 6201, 6, 6, 0.0804289544236, 0.0967585873246
3, 7460, 6201, 3374, 3374, 45.2278820375, 54.4105789389