2000
0, 7407, 6268, 0, 0, 0.0, 0.0
1, 7408, 6269, 15, 15, 0.202483801296, 0.239272611262
2, 7408, 6269, 0, 0, 0.0, 0.0
3, 7408, 6269, 509, 509, 6.87095032397, 8.11931727548