2000
0, 8712, 6947, 280, 280, 3.21395775941, 4.03051676983
1, 8712, 6947, 5, 5, 0.0573921028466, 0.0719735137469
2, 8713, 6948, 0, 0, 0.0, 0.0
3, 8713, 6948, 961, 961, 11.0294961552, 13.831318365