2000
0, 7543, 6838, 41, 41, 0.543550311547, 0.599590523545
1, 7543, 6838, 10, 10, 0.132573246719, 0.146241591109
2, 7543, 6838, 22, 22, 0.291661142781, 0.321731500439
3, 7542, 6837, 550, 550, 7.29249535932, 8.04446394618