2000
0, 1431, 1431, 0, 0, 0.0, 0.0
1, 1431, 1431, 0, 0, 0.0, 0.0
2, 1431, 1431, 0, 0, 0.0, 0.0
3, 1431, 1431, 36, 36, 2.51572327044, 2.51572327044