2000
0, 8469, 7351, 0, 0, 0.0, 0.0
1, 8470, 7352, 63, 63, 0.743801652893, 0.85690968444
2, 8470, 7352, 2, 2, 0.0236127508855, 0.0272034820457
3, 8470, 7352, 66, 66, 0.779220779221, 0.897714907508