2000
0, 7420, 6446, 0, 0, 0.0, 0.0
1, 7421, 6446, 0, 0, 0.0, 0.0
2, 7420, 6445, 0, 0, 0.0, 0.0
3, 7420, 6445, 25, 25, 0.33692722372, 0.387897595035