2000
0, 6839, 4897, 0, 0, 0.0, 0.0
1, 6839, 4897, 319, 319, 4.66442462348, 6.51419236267
2, 6839, 4897, 2142, 2142, 31.3203684749, 43.7410659588
3, 6839, 4897, 753, 753, 11.0103816347, 15.3767612824