2000
0, 7559, 6389, 0, 0, 0.0, 0.0
1, 7559, 6389, 0, 0, 0.0, 0.0
2, 7559, 6390, 0, 0, 0.0, 0.0
3, 7558, 6389, 26, 26, 0.344006350886, 0.406949444357