cam ccd enclosed_prob 1 4 0.0166 1 3 0.000112 1 1 8.03e-05 1 2 1.22e-06 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 4 0 2 3 0 2 2 0 2 1 0 total enclosed prob: 0.0168