Table 3. Estimated stock numbers at age. | |||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
1998 | 1038708 | 262933 | 1250272 | 970640 | 82288 | 77038 | 260476 |
1999 | 2633750 | 1108978 | 281766 | 750774 | 430429 | 31037 | 62738 |
2000 | 4702879 | 2641513 | 923038 | 182647 | 276153 | 157241 | 21115 |
2001 | 5076540 | 4353989 | 2258486 | 488733 | 58421 | 80940 | 40643 |
2002 | 5686594 | 3703685 | 4349834 | 1268069 | 136617 | 9224 | 12886 |
2003 | 5989384 | 2598692 | 1895432 | 3225054 | 860210 | 106195 | 1702 |
2004 | 7917709 | 5297191 | 1487052 | 927953 | 1675697 | 338312 | 34207 |
2005 | 8674358 | 8884225 | 5983882 | 734104 | 293252 | 650357 | 63337 |
2006 | 11042964 | 5191684 | 3762139 | 2961395 | 707556 | 107396 | 128915 |
2007 | 10084708 | 9245979 | 1330746 | 1092399 | 1152620 | 309904 | 98413 |
2008 | 8290139 | 6845808 | 3747085 | 423360 | 172801 | 1118913 | 147537 |
2009 | 10063919 | 10876457 | 3454659 | 1740217 | 39788 | 56091 | 378803 |
2010 | 6736846 | 4583322 | 5349605 | 2513452 | 542114 | 31493 | 129598 |
2011 | 9743868 | 3767044 | 1634739 | 1750855 | 1182294 | 81973 | 68968 |
2012 | 14229850 | 4746809 | 2013626 | 708254 | 255792 | 404038 | 62714 |
2013 | 24051206 | 15480955 | 3165871 | 338398 | 213400 | 65199 | 148640 |
2014 | 26499152 | 18011342 | 4390053 | 916996 | 129966 | 80130 | 67384 |
2015 | 13408080 | 14663059 | 5713726 | 2292850 | 479419 | 32715 | 48815 |
2016 | 3704309 | 4225820 | 6968863 | 2913601 | 1976614 | 218116 | 27854 |
2017 | 2080280 | 4407479 | 3940337 | 3431325 | 1305548 | 722605 | 88346 |
2018 | 2103183 | 4135333 | 2412256 | 993848 | 1475438 | 618188 | 233794 |
2019 | 1660930 | 3593859 | 2466795 | 390681 | 408975 | 542742 | 358000 |