2000
0, 7510, 6425, 0, 0, 0.0, 0.0
1, 7509, 6424, 12, 12, 0.159808230124, 0.186799501868
2, 7509, 6424, 0, 0, 0.0, 0.0
3, 7509, 6425, 48, 48, 0.639232920495, 0.747081712062