2000
0, 7723, 6449, 141, 141, 1.82571539557, 2.18638548612
1, 7723, 6449, 2, 2, 0.0258966722776, 0.0310125600868
2, 7723, 6449, 0, 0, 0.0, 0.0
3, 7723, 6449, 532, 532, 6.88851482584, 8.2493409831