2000
0, 7774, 7675, 0, 0, 0.0, 0.0
1, 7773, 7674, 228, 228, 2.93323041297, 2.97107114934
2, 7773, 7674, 0, 0, 0.0, 0.0
3, 7773, 7674, 1430, 1430, 18.3970153094, 18.6343497524