2000
0, 7307, 6658, 0, 0, 0.0, 0.0
1, 7308, 6659, 61, 61, 0.834701696771, 0.916053461481
2, 7308, 6659, 0, 0, 0.0, 0.0
3, 7308, 6659, 13, 13, 0.177887246853, 0.195224508184