2000
0, 21335, 18834, 0, 0, 0.0, 0.0
1, 21335, 18833, 509, 509, 2.38575111319, 2.7027027027
2, 21335, 18834, 6, 6, 0.028122802906, 0.0318572793883
3, 21335, 18834, 639, 639, 2.99507850949, 3.39280025486