2000
0, 7690, 6710, 0, 0, 0.0, 0.0
1, 7690, 6710, 528, 528, 6.86605981795, 7.86885245902
2, 7690, 6710, 60, 60, 0.780234070221, 0.894187779434
3, 7690, 6710, 7, 7, 0.0910273081925, 0.104321907601