2000
0, 7522, 6678, 0, 0, 0.0, 0.0
1, 7522, 6678, 3, 3, 0.0398830098378, 0.0449236298293
2, 7521, 6677, 0, 0, 0.0, 0.0
3, 7521, 6677, 394, 394, 5.23866507113, 5.9008536768