2000
0, 19550, 17508, 2, 2, 0.0102301790281, 0.011423349326
1, 19551, 17509, 20, 20, 0.102296557721, 0.114226968987
2, 19551, 17509, 0, 0, 0.0, 0.0
3, 19550, 17507, 51, 51, 0.260869565217, 0.29131204661