2000
0, 7157, 6068, 0, 0, 0.0, 0.0
1, 7157, 6068, 160, 160, 2.23557356434, 2.63678312459
2, 7157, 6068, 0, 0, 0.0, 0.0
3, 7157, 6068, 39, 39, 0.544921056309, 0.642715886618