2000
0, 7664, 6620, 0, 0, 0.0, 0.0
1, 7664, 6620, 154, 154, 2.00939457203, 2.32628398792
2, 7664, 6620, 13, 13, 0.169624217119, 0.196374622356
3, 7664, 6620, 581, 581, 7.58089770355, 8.77643504532