2000
0, 8450, 8021, 22, 22, 0.260355029586, 0.274280014961
1, 8450, 8021, 407, 407, 4.81656804734, 5.07418027677
2, 8450, 8021, 0, 0, 0.0, 0.0
3, 8450, 8021, 20, 20, 0.236686390533, 0.249345468146