2000
0, 7665, 6581, 0, 0, 0.0, 0.0
1, 7665, 6581, 12, 12, 0.156555772994, 0.18234310895
2, 7665, 6581, 0, 0, 0.0, 0.0
3, 7665, 6581, 273, 273, 3.56164383562, 4.14830572861