2000
0, 20444, 18584, 55, 55, 0.269027587556, 0.295953508394
1, 20444, 18584, 39, 39, 0.190765016631, 0.209857942316
2, 20444, 18584, 1, 1, 0.00489141068284, 0.0053809728799
3, 20444, 18585, 748, 748, 3.65877519077, 4.0247511434