2000
0, 7556, 6407, 0, 0, 0.0, 0.0
1, 7556, 6407, 228, 228, 3.01746956061, 3.55860777275
2, 7557, 6408, 0, 0, 0.0, 0.0
3, 7556, 6407, 30, 30, 0.397035468502, 0.468237864835