2000
0, 7644, 6275, 0, 0, 0.0, 0.0
1, 7644, 6275, 184, 184, 2.40711669283, 2.93227091633
2, 7644, 6275, 0, 0, 0.0, 0.0
3, 7644, 6275, 438, 438, 5.72998430141, 6.98007968127