2000
0, 7573, 6438, 0, 0, 0.0, 0.0
1, 7574, 6439, 5, 5, 0.0660153155532, 0.0776518092872
2, 7574, 6439, 275, 275, 3.63084235543, 4.27084951079
3, 7574, 6439, 302, 302, 3.98732505941, 4.69016928094