Table 2. Estimated stock numbers.

Year\Age 1 2 3 4 5 6 7+

200362881 35846 6695 3000 669 119 137
2004132986 21188 10640 1476 803 196 65
200574013 32827 6022 2069 380 289 67
2006201995 24246 9589 1383 500 142 94
200797929 59042 7478 2080 497 176 67
2008134457 27723 15176 1992 730 190 63
2009105556 35703 7986 3193 653 220 65
2010145074 35561 10699 2258 1052 268 60
201162318 56613 11046 2956 888 392 72
201277886 27502 17922 3189 969 300 78
201373792 29882 9293 4945 1159 308 61