2000
0, 7754, 6420, 0, 0, 0.0, 0.0
1, 7753, 6419, 1, 1, 0.0128982329421, 0.0155787505842
2, 7753, 6419, 0, 0, 0.0, 0.0
3, 7753, 6419, 230, 230, 2.96659357668, 3.58311263437