2000
0, 1604, 1604, 0, 0, 0.0, 0.0
1, 1604, 1604, 0, 0, 0.0, 0.0
2, 1604, 1604, 0, 0, 0.0, 0.0
3, 1604, 1604, 9, 9, 0.561097256858, 0.561097256858