2000
0, 7487, 6347, 0, 0, 0.0, 0.0
1, 7487, 6347, 43, 43, 0.57432883665, 0.677485426186
2, 7487, 6347, 42, 42, 0.560972352077, 0.661729951158
3, 7486, 6346, 397, 397, 5.30323270104, 6.25590923416