Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1980 | 200045 | 58735 | 41528 | 22901 | 4679 | 3260 | 1329 | 812 |
1981 | 223697 | 78915 | 18044 | 12001 | 10310 | 1828 | 1629 | 1148 |
1982 | 235578 | 103681 | 40378 | 11117 | 4833 | 6306 | 947 | 1742 |
1983 | 207690 | 120843 | 59110 | 26631 | 5758 | 3430 | 3857 | 1303 |
1984 | 176114 | 99787 | 75872 | 36932 | 18350 | 3638 | 2185 | 3804 |
1985 | 184793 | 65223 | 74705 | 51214 | 26638 | 11797 | 2477 | 3619 |
1986 | 194833 | 83080 | 35630 | 39317 | 23926 | 14893 | 6448 | 3439 |
1987 | 189626 | 90969 | 40279 | 17858 | 21231 | 12718 | 8576 | 5754 |
1988 | 148575 | 106119 | 51884 | 22844 | 11123 | 12166 | 6825 | 7940 |
1989 | 146050 | 52799 | 69494 | 24741 | 9606 | 4872 | 4883 | 5009 |
1990 | 132000 | 73993 | 30485 | 44139 | 13479 | 5075 | 2468 | 4158 |
1991 | 114486 | 60771 | 43297 | 17253 | 25770 | 6656 | 2272 | 2493 |
1992 | 132343 | 37812 | 32879 | 28207 | 11494 | 16166 | 3585 | 1901 |
1993 | 102959 | 76188 | 17203 | 16842 | 14039 | 6448 | 8407 | 2880 |
1994 | 122058 | 32833 | 48986 | 8886 | 9343 | 7287 | 3586 | 6091 |
1995 | 118679 | 71149 | 13822 | 25083 | 4820 | 4710 | 3415 | 4606 |
1996 | 107737 | 53512 | 38868 | 6186 | 14155 | 2654 | 2578 | 3816 |
1997 | 108888 | 46749 | 22995 | 21443 | 3930 | 7225 | 1321 | 2646 |
1998 | 114448 | 42199 | 13481 | 11582 | 11562 | 2093 | 3472 | 1031 |
1999 | 91454 | 67610 | 23342 | 6115 | 5054 | 5136 | 994 | 1614 |
2000 | 89241 | 32941 | 43195 | 13220 | 3579 | 2268 | 2140 | 1080 |
2001 | 96933 | 36444 | 18955 | 28830 | 8031 | 2384 | 1288 | 1897 |
2002 | 93965 | 44672 | 12412 | 7404 | 10921 | 3236 | 1144 | 1089 |
2003 | 118156 | 36256 | 17990 | 6909 | 2997 | 5472 | 1408 | 957 |
2004 | 142301 | 57272 | 22707 | 8698 | 2603 | 1132 | 1852 | 470 |
2005 | 172649 | 60548 | 38021 | 10237 | 4166 | 1273 | 598 | 1049 |
2006 | 235562 | 67017 | 28127 | 18916 | 3714 | 1642 | 598 | 622 |
2007 | 288876 | 115319 | 33842 | 12998 | 9090 | 1823 | 708 | 513 |
2008 | 273090 | 137692 | 59816 | 19063 | 9638 | 6330 | 1267 | 774 |
2009 | 278947 | 105098 | 80768 | 36804 | 11618 | 5539 | 3281 | 1196 |
2010 | 270693 | 129390 | 52291 | 45157 | 20439 | 6380 | 2881 | 2105 |
2011 | 228690 | 126703 | 64303 | 25459 | 23525 | 10690 | 3579 | 2688 |
2012 | 226353 | 74392 | 73244 | 37938 | 14844 | 13147 | 6183 | 3265 |
2013 | 202108 | 115774 | 39893 | 38645 | 18851 | 8005 | 6370 | 4250 |
2014 | 231077 | 74354 | 63357 | 17255 | 20248 | 9261 | 4184 | 6617 |
2015 | 241568 | 95291 | 33966 | 33090 | 10095 | 12824 | 5449 | 5609 |
2016 | 213308 | 135517 | 49392 | 21687 | 15911 | 6347 | 5836 | 5088 |
2017 | 209078 | 93415 | 87960 | 29377 | 8118 | 8761 | 3335 | 5014 |
2018 | 228216 | 97608 | 62472 | 59731 | 18671 | 4683 | 5192 | 2643 |
2019 | 244778 | 100978 | 46951 | 29559 | 35162 | 10586 | 2824 | 3996 |