2000
0, 7506, 6372, 0, 0, 0.0, 0.0
1, 7505, 6370, 1, 1, 0.0133244503664, 0.0156985871272
2, 7505, 6370, 10, 10, 0.133244503664, 0.156985871272
3, 7505, 6371, 8, 8, 0.106595602931, 0.125568984461