Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1957 | 25799 | 35646 | 25199 | 20679 | 5412 | 2591 | 1225 | 470 | 201 | 115 |
1958 | 32551 | 29518 | 24919 | 14148 | 9561 | 2981 | 1318 | 475 | 177 | 120 |
1959 | 59625 | 29505 | 22717 | 12838 | 6327 | 4427 | 1288 | 393 | 134 | 68 |
1960 | 81553 | 40423 | 24188 | 13056 | 6161 | 3283 | 1795 | 382 | 103 | 40 |
1961 | 83339 | 56794 | 24483 | 12875 | 5655 | 3018 | 1352 | 428 | 90 | 23 |
1962 | 82095 | 53850 | 36345 | 12435 | 6477 | 2966 | 1345 | 395 | 108 | 26 |
1963 | 41752 | 62816 | 28120 | 16673 | 5483 | 3558 | 1248 | 362 | 82 | 24 |
1964 | 18260 | 29087 | 33805 | 11895 | 6640 | 2583 | 1693 | 302 | 61 | 11 |
1965 | 17273 | 16484 | 20794 | 17331 | 5322 | 3132 | 1135 | 738 | 62 | 11 |
1966 | 30637 | 14873 | 13651 | 13332 | 8401 | 2746 | 1289 | 302 | 102 | 11 |
1967 | 43473 | 23847 | 12239 | 9015 | 6980 | 4144 | 1217 | 365 | 69 | 20 |
1968 | 28769 | 45719 | 18416 | 8712 | 5424 | 4135 | 1927 | 414 | 102 | 19 |
1969 | 31903 | 26368 | 32565 | 11659 | 5148 | 3324 | 2093 | 667 | 125 | 29 |
1970 | 20203 | 25756 | 20637 | 19215 | 5688 | 3099 | 1579 | 684 | 201 | 30 |
1971 | 24241 | 13923 | 19926 | 13220 | 9807 | 3104 | 1551 | 508 | 270 | 111 |
1972 | 29531 | 19611 | 10293 | 12986 | 7033 | 4999 | 1435 | 568 | 179 | 132 |
1973 | 124131 | 26177 | 20024 | 4820 | 7493 | 3466 | 3086 | 560 | 284 | 79 |
1974 | 114151 | 84727 | 16424 | 12116 | 2299 | 4018 | 1862 | 1862 | 288 | 277 |
1975 | 70612 | 94891 | 51384 | 9735 | 6712 | 1443 | 2325 | 1052 | 1159 | 372 |
1976 | 25642 | 67183 | 55527 | 29073 | 5942 | 4227 | 1081 | 1735 | 652 | 842 |
1977 | 8403 | 18249 | 42955 | 30154 | 15276 | 3919 | 2405 | 744 | 975 | 853 |
1978 | 1032 | 7755 | 15068 | 27886 | 17290 | 6967 | 1712 | 1105 | 317 | 502 |
1979 | 4777 | 541 | 11742 | 12397 | 17795 | 9662 | 3300 | 658 | 381 | 206 |
1980 | 6190 | 5293 | 640 | 13067 | 9421 | 11104 | 6013 | 1768 | 272 | 218 |
1981 | 18085 | 4584 | 3995 | 727 | 10041 | 5815 | 6797 | 3579 | 799 | 178 |
1982 | 22276 | 16453 | 3481 | 2727 | 616 | 7044 | 3647 | 4275 | 2736 | 561 |
1983 | 44410 | 17179 | 12852 | 1692 | 1469 | 352 | 4418 | 2172 | 2512 | 1858 |
1984 | 39971 | 40060 | 12885 | 8661 | 788 | 798 | 219 | 2573 | 1145 | 2408 |
1985 | 20015 | 34050 | 31669 | 9183 | 4733 | 450 | 427 | 168 | 1331 | 1957 |
1986 | 13561 | 15780 | 25504 | 21212 | 5717 | 2528 | 213 | 262 | 106 | 1520 |
1987 | 21646 | 9989 | 14738 | 18569 | 12854 | 3379 | 1302 | 132 | 113 | 678 |
1988 | 9258 | 20820 | 6171 | 12339 | 12564 | 7738 | 1760 | 562 | 51 | 308 |
1989 | 6889 | 7078 | 14849 | 4280 | 9096 | 8072 | 4562 | 1006 | 273 | 160 |
1990 | 3335 | 5944 | 7748 | 9646 | 2994 | 5436 | 4545 | 2132 | 403 | 172 |
1991 | 2871 | 2543 | 5539 | 6410 | 5686 | 1918 | 2891 | 2140 | 872 | 151 |
1992 | 4104 | 2208 | 1671 | 3786 | 4162 | 3491 | 1090 | 1424 | 1109 | 487 |
1993 | 21830 | 2858 | 1901 | 1177 | 2412 | 2508 | 2090 | 611 | 792 | 804 |
1994 | 25068 | 9159 | 1593 | 1378 | 726 | 1533 | 1629 | 1364 | 395 | 1019 |
1995 | 41790 | 37004 | 4333 | 1003 | 850 | 462 | 1021 | 1026 | 852 | 900 |
1996 | 9790 | 33837 | 50033 | 2672 | 522 | 446 | 347 | 669 | 627 | 1100 |
1997 | 3453 | 7793 | 28322 | 44417 | 1604 | 309 | 202 | 224 | 400 | 1068 |
1998 | 13558 | 2719 | 6158 | 19724 | 29104 | 910 | 109 | 112 | 117 | 778 |
1999 | 23360 | 13040 | 1865 | 3757 | 12698 | 15431 | 369 | 23 | 33 | 332 |
2000 | 107925 | 21268 | 12998 | 746 | 1934 | 6620 | 7372 | 137 | 4 | 130 |
2001 | 53850 | 97746 | 16628 | 7010 | 372 | 1116 | 3398 | 3997 | 52 | 57 |
2002 | 37477 | 41679 | 85824 | 8900 | 3349 | 270 | 674 | 2048 | 2400 | 61 |
2003 | 22092 | 24443 | 31425 | 51356 | 4978 | 1537 | 179 | 495 | 1159 | 1326 |
2004 | 6755 | 20296 | 20939 | 20944 | 32754 | 2239 | 550 | 90 | 199 | 950 |
2005 | 8637 | 5325 | 16178 | 16620 | 16295 | 17961 | 785 | 177 | 30 | 270 |
2006 | 2723 | 8462 | 3529 | 11212 | 11363 | 10822 | 6008 | 284 | 56 | 68 |
2007 | 2909 | 2498 | 5835 | 2253 | 7456 | 7545 | 5213 | 1679 | 109 | 20 |
2008 | 3583 | 2521 | 1762 | 3624 | 1591 | 4570 | 3954 | 2045 | 473 | 38 |
2009 | 7111 | 2119 | 1790 | 1243 | 2138 | 1287 | 2830 | 1705 | 636 | 106 |
2010 | 10090 | 6140 | 1765 | 1211 | 795 | 1184 | 1032 | 1490 | 730 | 243 |
2011 | 852 | 9754 | 3895 | 928 | 614 | 503 | 562 | 597 | 581 | 281 |
2012 | 1975 | 723 | 8718 | 1855 | 471 | 301 | 321 | 223 | 264 | 226 |
2013 | 7067 | 1689 | 1268 | 5646 | 955 | 261 | 179 | 153 | 103 | 163 |
2014 | 8606 | 6067 | 1592 | 1482 | 2977 | 405 | 145 | 86 | 45 | 74 |
2015 | 7122 | 7264 | 5377 | 1011 | 1462 | 1104 | 165 | 75 | 38 | 34 |
2016 | 21558 | 5946 | 5489 | 2672 | 584 | 960 | 384 | 64 | 36 | 19 |
2017 | 28663 | 14217 | 4036 | 3493 | 1359 | 365 | 470 | 153 | 26 | 14 |
2018 | 39586 | 27606 | 10879 | 3025 | 2221 | 788 | 267 | 228 | 50 | 10 |
2019 | 16490 | 25030 | 17610 | 6070 | 1902 | 1132 | 360 | 178 | 67 | 7 |
2020 | 6216 | 11715 | 18383 | 7773 | 1562 | 599 | 302 | 110 | 55 | 4 |
2021 | 15879 | 4969 | 13769 | 14437 | 1635 | 290 | 74 | 55 | 20 | 2 |
2022 | 31228 | 15878 | 6719 | 18639 | 5819 | 314 | 62 | 14 | 20 | 2 |
2023 | 21324 | 24501 | 9552 | 8736 | 13142 | 2092 | 82 | 20 | 7 | 5 |
2024 | 21324 | 21213 | 12619 | 6785 | 7535 | 8301 | 1045 | 15 | 10 | 3 |