2000
0, 2431, 2431, 31, 31, 1.27519539284, 1.27519539284
1, 2431, 2431, 0, 0, 0.0, 0.0
2, 2432, 2432, 0, 0, 0.0, 0.0
3, 2432, 2432, 1597, 1597, 65.6661184211, 65.6661184211