2000
0, 7561, 7322, 0, 0, 0.0, 0.0
1, 7561, 7321, 233, 233, 3.08160296257, 3.18262532441
2, 7561, 7321, 4, 4, 0.0529030551514, 0.0546373446251
3, 7561, 7321, 457, 457, 6.04417405105, 6.24231662341