2000
0, 7844, 6835, 0, 0, 0.0, 0.0
1, 7844, 6834, 1, 1, 0.0127485976543, 0.0146327187591
2, 7843, 6834, 2, 2, 0.0255004462578, 0.0292654375183
3, 7843, 6833, 2865, 2865, 36.5293892643, 41.9288745792