2000
0, 7474, 5854, 0, 0, 0.0, 0.0
1, 7474, 5641, 0, 0, 0.0, 0.0
2, 7474, 5817, 0, 0, 0.0, 0.0
3, 7474, 5842, 0, 0, 0.0, 0.0