2000
0, 6818, 1810, 0, 0, 0.0, 0.0
1, 6643, 1704, 0, 0, 0.0, 0.0
2, 7049, 1809, 0, 0, 0.0, 0.0
3, 6605, 1415, 6, 6, 0.0908402725208, 0.424028268551