2000
0, 69433, 50646, 0, 0, 0.0, 0.0
1, 69433, 50630, 0, 0, 0.0, 0.0
2, 69433, 50644, 0, 0, 0.0, 0.0
3, 69433, 50628, 0, 0, 0.0, 0.0