2000
0, 7877, 6612, 0, 0, 0.0, 0.0
1, 7877, 6612, 1, 1, 0.0126951885235, 0.0151240169389
2, 7877, 6612, 7, 7, 0.0888663196648, 0.105868118572
3, 7877, 6612, 861, 861, 10.9305573188, 13.0217785844