2000
0, 18941, 15544, 150, 150, 0.791932844095, 0.96500257334
1, 18941, 15544, 4, 4, 0.0211182091759, 0.0257334019557
2, 18942, 15545, 1, 1, 0.00527927357196, 0.00643293663557
3, 18942, 15545, 1269, 1269, 6.69939816281, 8.16339659054