2000
0, 3439, 3030, 0, 0, 0.0, 0.0
1, 3439, 3030, 0, 0, 0.0, 0.0
2, 3439, 3030, 0, 0, 0.0, 0.0
3, 3439, 3030, 1, 1, 0.0290782204129, 0.03300330033