2000
0, 7540, 6281, 0, 0, 0.0, 0.0
1, 7540, 6281, 239, 239, 3.16976127321, 3.8051265722
2, 7540, 6281, 0, 0, 0.0, 0.0
3, 7540, 6281, 24, 24, 0.318302387268, 0.382104760388