2000
0, 7568, 6299, 0, 0, 0.0, 0.0
1, 7568, 6299, 54, 54, 0.713530655391, 0.857278933164
2, 7568, 6299, 441, 441, 5.82716701903, 7.00111128751
3, 7568, 6298, 62, 62, 0.819238900634, 0.984439504605