2000
0, 21631, 18718, 1, 1, 0.00462299477602, 0.00534245111657
1, 21631, 18716, 0, 0, 0.0, 0.0
2, 21631, 18715, 0, 0, 0.0, 0.0
3, 21631, 18716, 7, 7, 0.0323609634321, 0.0374011540928