2000
0, 20219, 18250, 199, 199, 0.98422276077, 1.0904109589
1, 20219, 18251, 72, 72, 0.356100697364, 0.394498931565
2, 20219, 18250, 33, 33, 0.163212819625, 0.180821917808
3, 20219, 18251, 31, 31, 0.153321133587, 0.169853706646