2000
0, 7843, 6619, 0, 0, 0.0, 0.0
1, 7843, 6619, 0, 0, 0.0, 0.0
2, 7843, 6619, 0, 0, 0.0, 0.0
3, 7843, 6619, 294, 294, 3.7485655999, 4.4417585738