2000
0, 542, 542, 0, 0, 0.0, 0.0
1, 543, 543, 0, 0, 0.0, 0.0
2, 543, 543, 0, 0, 0.0, 0.0
3, 543, 543, 20, 20, 3.6832412523, 3.6832412523