Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
1985 | 454332 | 49488 | 24642 | 22256 | 4251 | 1129 | 366 | 209 |
1986 | 168838 | 130862 | 22167 | 8728 | 4857 | 836 | 289 | 140 |
1987 | 81945 | 44308 | 67513 | 7876 | 1996 | 962 | 205 | 110 |
1988 | 87295 | 20693 | 21675 | 22709 | 2010 | 450 | 249 | 92 |
1989 | 132977 | 22755 | 8382 | 8394 | 5218 | 493 | 125 | 91 |
1990 | 221351 | 35361 | 11499 | 3449 | 2257 | 1262 | 150 | 69 |
1991 | 391346 | 58985 | 18646 | 4338 | 816 | 491 | 336 | 72 |
1992 | 177247 | 115869 | 28487 | 6514 | 990 | 151 | 119 | 102 |
1993 | 336323 | 42667 | 56748 | 10994 | 1488 | 199 | 24 | 50 |
1994 | 498013 | 91692 | 21373 | 26188 | 3465 | 280 | 33 | 17 |
1995 | 195896 | 147055 | 53644 | 8966 | 8385 | 1135 | 79 | 8 |
1996 | 479724 | 45794 | 101920 | 24542 | 2091 | 2293 | 246 | 12 |
1997 | 713955 | 133233 | 13935 | 48287 | 5031 | 576 | 513 | 80 |
1998 | 278363 | 211037 | 60229 | 5832 | 9763 | 1178 | 161 | 141 |
1999 | 237165 | 70318 | 93802 | 21709 | 1766 | 1903 | 301 | 95 |
2000 | 152489 | 70587 | 31373 | 31416 | 5524 | 357 | 417 | 84 |
2001 | 308391 | 46271 | 39715 | 11410 | 7452 | 1383 | 85 | 120 |
2002 | 101785 | 94164 | 25371 | 15183 | 2569 | 1504 | 369 | 38 |
2003 | 326500 | 27848 | 55461 | 9021 | 2926 | 547 | 342 | 100 |
2004 | 109955 | 102993 | 13726 | 21894 | 2454 | 589 | 158 | 118 |
2005 | 106464 | 29910 | 64457 | 5380 | 5503 | 586 | 133 | 70 |
2006 | 36905 | 34523 | 16068 | 28090 | 1692 | 1316 | 141 | 38 |
2007 | 14034 | 10030 | 18359 | 7552 | 7569 | 687 | 397 | 50 |
2008 | 137195 | 3432 | 6575 | 7009 | 2559 | 1691 | 262 | 149 |
2009 | 56434 | 40775 | 3821 | 4208 | 2182 | 786 | 359 | 114 |
2010 | 85161 | 14698 | 27677 | 2604 | 1549 | 619 | 201 | 104 |
2011 | 67094 | 21685 | 7862 | 15167 | 1352 | 443 | 121 | 65 |
2012 | 152178 | 16987 | 11719 | 4481 | 4650 | 667 | 127 | 34 |
2013 | 94032 | 42113 | 8964 | 6286 | 1603 | 1244 | 235 | 58 |
2014 | 57458 | 25141 | 22509 | 4224 | 2099 | 371 | 289 | 58 |
2015 | 13438 | 14539 | 12413 | 10060 | 1339 | 522 | 83 | 92 |
2016 | 158938 | 2725 | 7840 | 4362 | 3226 | 389 | 114 | 46 |
2017 | 6819 | 46294 | 1548 | 3724 | 1315 | 698 | 86 | 39 |
2018 | 10745 | 1740 | 22142 | 662 | 1197 | 310 | 125 | 28 |
2019 | 22827 | 2655 | 717 | 10494 | 285 | 280 | 49 | 25 |
2020 | 25101 | 5557 | 1177 | 263 | 3463 | 73 | 32 | 9 |
2021 | 48350 | 5836 | 2180 | 442 | 57 | 656 | 9 | 6 |
2022 | 173976 | 11330 | 1867 | 644 | 124 | 11 | 40 | 2 |
2023 | 173976 | 48190 | 5057 | 850 | 286 | 39 | 2 | 6 |