2000
0, 19263, 16118, 0, 0, 0.0, 0.0
1, 19264, 16119, 12, 12, 0.062292358804, 0.0744463056021
2, 19264, 16119, 0, 0, 0.0, 0.0
3, 19264, 16119, 1474, 1474, 7.65157807309, 9.14448787146