2000
0, 21453, 19551, 0, 0, 0.0, 0.0
1, 21454, 19552, 5, 5, 0.023305677263, 0.0255728314239
2, 21454, 19552, 1, 1, 0.0046611354526, 0.00511456628478
3, 21454, 19552, 259, 259, 1.20723408222, 1.32467266776