2000
0, 8711, 6878, 3, 3, 0.0344392147859, 0.0436173306194
1, 8711, 6878, 220, 220, 2.52554241763, 3.19860424542
2, 8711, 6878, 0, 0, 0.0, 0.0
3, 8711, 6878, 19, 19, 0.218115026977, 0.276243093923