2000
0, 7571, 6192, 0, 0, 0.0, 0.0
1, 7571, 6192, 3, 3, 0.0396248844274, 0.0484496124031
2, 7571, 6192, 22, 22, 0.290582485801, 0.355297157623
3, 7570, 6191, 450, 450, 5.94451783355, 7.26861573251