2000
0, 7555, 6575, 0, 0, 0.0, 0.0
1, 7555, 6575, 7, 7, 0.0926538716082, 0.106463878327
2, 7555, 6575, 439, 439, 5.81072137657, 6.67680608365
3, 7556, 6576, 358, 358, 4.73795659079, 5.44403892944