2000
0, 7727, 7212, 0, 0, 0.0, 0.0
1, 7727, 7212, 44, 44, 0.569431862301, 0.610094287299
2, 7726, 7211, 7, 7, 0.0906031581672, 0.0970739148523
3, 7726, 7211, 581, 581, 7.52006212788, 8.05713493274