2000
0, 21107, 19001, 0, 0, 0.0, 0.0
1, 21107, 19001, 34, 34, 0.161084000569, 0.178937950634
2, 21107, 19001, 31, 31, 0.146870706401, 0.163149307931
3, 21107, 19001, 582, 582, 2.75737906856, 3.06299668439