Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
2000 | 1314 | 436 | 242 | 101 | 6 | 1 | 0 | 0 | 0 |
2001 | 1240 | 1076 | 355 | 162 | 22 | 4 | 1 | 0 | 0 |
2002 | 1240 | 1015 | 860 | 190 | 17 | 7 | 2 | 0 | 0 |
2003 | 1617 | 1015 | 771 | 387 | 43 | 7 | 4 | 1 | 0 |
2004 | 2513 | 1324 | 794 | 449 | 68 | 11 | 1 | 1 | 0 |
2005 | 4911 | 2056 | 943 | 298 | 59 | 16 | 3 | 0 | 0 |
2006 | 4386 | 4019 | 1394 | 346 | 47 | 20 | 8 | 2 | 0 |
2007 | 3124 | 3588 | 2500 | 533 | 118 | 28 | 15 | 6 | 1 |
2008 | 2666 | 2557 | 2630 | 1167 | 172 | 38 | 8 | 6 | 2 |
2009 | 3652 | 2182 | 1967 | 1223 | 210 | 29 | 13 | 4 | 6 |
2010 | 4858 | 2989 | 1723 | 1221 | 548 | 99 | 20 | 9 | 8 |
2011 | 11874 | 3977 | 2429 | 1241 | 564 | 142 | 41 | 7 | 5 |
2012 | 15990 | 9723 | 3238 | 1720 | 528 | 172 | 64 | 20 | 6 |
2013 | 14224 | 13093 | 7885 | 2327 | 900 | 228 | 96 | 40 | 13 |
2014 | 10840 | 11646 | 10676 | 5810 | 1381 | 401 | 107 | 49 | 22 |
2015 | 8437 | 8875 | 9522 | 8306 | 3729 | 658 | 163 | 21 | 10 |
2016 | 8583 | 6907 | 7256 | 7285 | 5079 | 1669 | 250 | 56 | 9 |
2017 | 6860 | 7028 | 5642 | 5408 | 4015 | 2386 | 726 | 121 | 34 |
2018 | 6631 | 5616 | 5740 | 4122 | 2882 | 1705 | 821 | 236 | 50 |
2019 | 7966 | 5430 | 4591 | 4249 | 2091 | 1153 | 474 | 168 | 55 |
2020 | 4876 | 6523 | 4432 | 3299 | 1977 | 682 | 366 | 118 | 55 |
2021 | 5331 | 3992 | 5319 | 3130 | 1553 | 714 | 219 | 114 | 42 |