cam ccd enclosed_prob
2 2 0.0196
2 3 0.0162
3 1 0.0113
1 2 0.00786
3 4 0.00494
1 3 0.0025
2 1 0.00187
4 1 0.00152
2 4 0.00147
3 2 0.00137
1 1 0.000853
3 3 0.000695
1 4 0.000414
4 2 0.000271
4 4 0.000192
4 3 5.81e-05
total enclosed prob: 0.0711