2000
0, 7568, 6349, 0, 0, 0.0, 0.0
1, 7568, 6349, 0, 0, 0.0, 0.0
2, 7568, 6349, 26, 26, 0.34355179704, 0.409513309183
3, 7568, 6349, 22, 22, 0.290697674419, 0.346511261616