2000
0, 7867, 7568, 0, 0, 0.0, 0.0
1, 7867, 7568, 31, 31, 0.39405109953, 0.409619450317
2, 7867, 7568, 0, 0, 0.0, 0.0
3, 7866, 7567, 1101, 1101, 13.996948894, 14.5500198229