2000
0, 2979, 2621, 0, 0, 0.0, 0.0
1, 2979, 2621, 0, 0, 0.0, 0.0
2, 2979, 2621, 0, 0, 0.0, 0.0
3, 2979, 2621, 1, 1, 0.0335683115139, 0.0381533765738