2000
0, 7439, 7186, 0, 0, 0.0, 0.0
1, 7439, 7186, 2, 2, 0.0268853340503, 0.0278318953521
2, 7439, 7186, 0, 0, 0.0, 0.0
3, 7439, 7186, 3, 3, 0.0403280010754, 0.0417478430281