2000
0, 7247, 5545, 0, 0, 0.0, 0.0
1, 7247, 5545, 438, 438, 6.0438802263, 7.89900811542
2, 7247, 5545, 57, 57, 0.786532358217, 1.02795311091
3, 7247, 5544, 1736, 1736, 23.9547398924, 31.3131313131