2000
0, 4219, 3174, 0, 0, 0.0, 0.0
1, 4219, 3174, 10, 10, 0.23702299123, 0.315059861374
2, 4219, 3174, 0, 0, 0.0, 0.0
3, 4219, 3174, 51, 51, 1.20881725527, 1.60680529301