2000
0, 7846, 7466, 0, 0, 0.0, 0.0
1, 7846, 7466, 988, 988, 12.5924037726, 13.233324404
2, 7846, 7466, 0, 0, 0.0, 0.0
3, 7846, 7466, 176, 176, 2.24318123885, 2.35735333512