2000
0, 20520, 19512, 872, 872, 4.24951267057, 4.46904469045
1, 20521, 19513, 1792, 1792, 8.73251790848, 9.18362117563
2, 20521, 19513, 4801, 4801, 23.395546026, 24.6041100805
3, 20519, 19511, 1354, 1354, 6.59876212291, 6.9396750551