2000
0, 19438, 12687, 18, 18, 0.0926021195596, 0.141877512414
1, 19438, 12761, 7, 7, 0.0360119353843, 0.0548546352167
2, 19438, 12772, 0, 0, 0.0, 0.0
3, 19438, 12661, 46, 46, 0.236649861097, 0.363320432825