cam ccd enclosed_prob
1 3 0.0393
1 4 0.0149
1 2 0.000601
1 1 0.000275
2 3 1.24e-06
2 4 4.52e-07
4 4 0
4 3 0
4 2 0
4 1 0
3 4 0
3 3 0
3 2 0
3 1 0
2 2 0
2 1 0
total enclosed prob: 0.0551