Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
1996 | 1129102 | 448380 | 240347 | 95598 | 61362 | 20786 | 24389 | 18931 | 39573 |
1997 | 1270307 | 519945 | 275358 | 143014 | 60499 | 37854 | 12722 | 13126 | 27588 |
1998 | 757225 | 641866 | 289763 | 149700 | 72464 | 28332 | 16399 | 4318 | 13292 |
1999 | 674463 | 342084 | 430888 | 156597 | 80355 | 32844 | 12296 | 5710 | 6541 |
2000 | 1746361 | 298498 | 199691 | 271048 | 89139 | 46398 | 17593 | 5759 | 5980 |
2001 | 1394588 | 887571 | 167698 | 115232 | 167845 | 51162 | 26778 | 9337 | 6393 |
2002 | 1348098 | 651912 | 601939 | 93301 | 72327 | 102208 | 29836 | 14188 | 8838 |
2003 | 597385 | 645217 | 424201 | 373914 | 51364 | 41566 | 56998 | 15672 | 12542 |
2004 | 451746 | 277820 | 414612 | 276841 | 229269 | 28035 | 28113 | 30415 | 16822 |
2005 | 461929 | 207171 | 186582 | 280051 | 182076 | 130982 | 14864 | 17096 | 26156 |
2006 | 409432 | 216504 | 125262 | 116257 | 195155 | 133084 | 82045 | 9241 | 29572 |
2007 | 387536 | 197613 | 131901 | 71420 | 72875 | 116085 | 80610 | 41184 | 22611 |
2008 | 405569 | 175826 | 125409 | 73241 | 41511 | 41533 | 63603 | 41102 | 33512 |
2009 | 381995 | 192129 | 106647 | 81080 | 45423 | 26166 | 26204 | 37121 | 44385 |
2010 | 1021416 | 174071 | 118033 | 62558 | 47337 | 24845 | 14425 | 13631 | 43024 |
2011 | 359441 | 483697 | 111841 | 66496 | 35057 | 24274 | 12054 | 6521 | 28533 |
2012 | 304428 | 160909 | 304775 | 67971 | 36917 | 20250 | 12389 | 5721 | 18421 |
2013 | 141139 | 137338 | 101970 | 177095 | 39865 | 19189 | 10567 | 5790 | 12251 |
2014 | 145707 | 64328 | 75003 | 59339 | 86129 | 18526 | 7331 | 3745 | 6624 |
2015 | 211212 | 64751 | 37930 | 36718 | 29950 | 30688 | 6630 | 2198 | 3138 |
2016 | 68228 | 102886 | 34116 | 15848 | 11567 | 8884 | 5283 | 1001 | 978 |
2017 | 58351 | 30431 | 68236 | 20407 | 8486 | 5216 | 3842 | 1788 | 819 |
2018 | 83242 | 26427 | 19388 | 41673 | 11506 | 4174 | 2318 | 1558 | 1114 |
2019 | 127193 | 38544 | 16270 | 11708 | 20994 | 4939 | 1427 | 730 | 913 |
2020 | 277717 | 55100 | 25589 | 10738 | 7117 | 12790 | 2885 | 821 | 942 |