2000
0, 7466, 6146, 0, 0, 0.0, 0.0
1, 7467, 6147, 4, 4, 0.0535690370966, 0.0650723930373
2, 7467, 6147, 0, 0, 0.0, 0.0
3, 7466, 6146, 687, 687, 9.20171443879, 11.1780019525