2000
0, 19461, 17566, 7771, 7771, 39.93114434, 44.2388705454
1, 19462, 17568, 3357, 3357, 17.2489980475, 19.1086065574
2, 19462, 17569, 21, 21, 0.107902579385, 0.119528715351
3, 19462, 17569, 1477, 1477, 7.58914808344, 8.40685297968