2000
0, 31102, 28307, 270, 270, 0.868111375474, 0.953827675133
1, 31102, 28307, 30, 30, 0.0964568194971, 0.105980852793
2, 31102, 28310, 1, 1, 0.00321522731657, 0.00353232073472
3, 31101, 28308, 4054, 4054, 13.0349506447, 14.3210399887