2000
0, 23174, 18249, 17, 17, 0.0733580737033, 0.0931557893583
1, 23174, 18251, 1, 1, 0.00431518080608, 0.0054791518273
2, 23174, 18250, 0, 0, 0.0, 0.0
3, 23174, 18249, 55, 55, 0.237334944334, 0.301386377336