2000
0, 1630, 1630, 39, 39, 2.39263803681, 2.39263803681
1, 1630, 1630, 1, 1, 0.0613496932515, 0.0613496932515
2, 1631, 1631, 0, 0, 0.0, 0.0
3, 1631, 1631, 2, 2, 0.122624156959, 0.122624156959