Table 3. Estimated stock numbers at age. | |||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 |
1992 | 389506 | 56643 | 13579 | 3495 | 782 | 132 | 245 |
1993 | 420302 | 41873 | 12344 | 3199 | 650 | 131 | 95 |
1994 | 456584 | 45301 | 9605 | 3119 | 661 | 123 | 61 |
1995 | 504623 | 49310 | 10792 | 2554 | 687 | 132 | 52 |
1996 | 535500 | 54544 | 11934 | 2952 | 595 | 146 | 54 |
1997 | 523398 | 57685 | 12379 | 3010 | 618 | 113 | 54 |
1998 | 532718 | 56266 | 12572 | 2979 | 598 | 112 | 44 |
1999 | 539452 | 56660 | 9953 | 2323 | 418 | 75 | 34 |
2000 | 527256 | 57374 | 9992 | 1832 | 332 | 55 | 24 |
2001 | 578569 | 56313 | 10940 | 2064 | 319 | 56 | 21 |
2002 | 560354 | 61603 | 10051 | 2074 | 329 | 51 | 20 |
2003 | 531622 | 59677 | 10979 | 1908 | 336 | 54 | 19 |
2004 | 452954 | 56095 | 8771 | 1642 | 236 | 44 | 18 |
2005 | 410501 | 46878 | 5486 | 815 | 117 | 19 | 12 |
2006 | 406437 | 42571 | 4718 | 562 | 73 | 12 | 7 |
2007 | 432517 | 42096 | 4161 | 484 | 57 | 9 | 5 |
2008 | 450312 | 45357 | 5315 | 575 | 70 | 10 | 4 |
2009 | 416529 | 47330 | 5959 | 741 | 85 | 13 | 5 |
2010 | 383546 | 43728 | 6031 | 796 | 104 | 16 | 6 |
2011 | 389323 | 39886 | 4527 | 629 | 86 | 15 | 6 |
2012 | 399360 | 40855 | 4997 | 600 | 89 | 16 | 7 |
2013 | 485444 | 42264 | 6085 | 802 | 105 | 19 | 8 |
2014 | 520825 | 51859 | 7625 | 1194 | 170 | 27 | 10 |
2015 | 493044 | 55619 | 9220 | 1399 | 227 | 39 | 14 |
2016 | 451045 | 52857 | 10671 | 1803 | 274 | 53 | 19 |
2017 | 427439 | 48078 | 8901 | 1669 | 263 | 48 | 23 |
2018 | 438693 | 45299 | 7087 | 1117 | 178 | 33 | 19 |
2019 | 452677 | 46765 | 7581 | 1071 | 149 | 27 | 15 |
2020 | 450386 | 48307 | 7986 | 1169 | 147 | 23 | 12 |
2021 | 468494 | 48157 | 8595 | 1288 | 169 | 24 | 11 |
2022 | 422508 | 50281 | 9269 | 1517 | 205 | 30 | 11 |
2023 | 425019 | 45355 | 9701 | 1606 | 228 | 35 | 12 |