2000
0, 6980, 4858, 0, 0, 0.0, 0.0
1, 6980, 4858, 37, 37, 0.530085959885, 0.761630300535
2, 6980, 4858, 8, 8, 0.114613180516, 0.164676821737
3, 6980, 4858, 510, 510, 7.30659025788, 10.4981473858