2000
0, 1677, 1653, 0, 0, 0.0, 0.0
1, 1677, 1653, 18, 18, 1.07334525939, 1.0889292196
2, 1677, 1653, 0, 0, 0.0, 0.0
3, 1677, 1653, 1, 1, 0.0596302921884, 0.0604960677556