2000
0, 7679, 6594, 0, 0, 0.0, 0.0
1, 7680, 6595, 20, 20, 0.260416666667, 0.303260045489
2, 7680, 6595, 0, 0, 0.0, 0.0
3, 7679, 6594, 306, 306, 3.98489386639, 4.64058234759