2000
0, 7683, 6444, 0, 0, 0.0, 0.0
1, 7683, 6444, 0, 0, 0.0, 0.0
2, 7683, 6444, 1118, 1118, 14.551607445, 17.3494723774
3, 7683, 6444, 30, 30, 0.390472471691, 0.465549348231