2000
0, 631, 630, 0, 0, 0.0, 0.0
1, 631, 631, 0, 0, 0.0, 0.0
2, 631, 631, 0, 0, 0.0, 0.0
3, 632, 632, 9, 9, 1.42405063291, 1.42405063291