2000
0, 2997, 2997, 0, 0, 0.0, 0.0
1, 2997, 2997, 0, 0, 0.0, 0.0
2, 2997, 2997, 0, 0, 0.0, 0.0
3, 2997, 2997, 11, 11, 0.367033700367, 0.367033700367