2000
0, 7511, 6227, 0, 0, 0.0, 0.0
1, 7511, 6227, 35, 35, 0.465983224604, 0.562068411755
2, 7511, 6227, 2, 2, 0.0266276128345, 0.0321181949574
3, 7511, 6227, 42, 42, 0.559179869525, 0.674482094106