Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1957 | 25958 | 36265 | 25394 | 20925 | 5423 | 2602 | 1226 | 469 | 201 | 117 |
1958 | 31817 | 30155 | 25059 | 14201 | 9595 | 2985 | 1332 | 479 | 181 | 125 |
1959 | 59584 | 28991 | 23017 | 12781 | 6299 | 4411 | 1278 | 391 | 134 | 68 |
1960 | 79804 | 39598 | 24136 | 13263 | 6192 | 3293 | 1793 | 380 | 104 | 39 |
1961 | 81796 | 55389 | 24000 | 12812 | 5696 | 3030 | 1352 | 418 | 90 | 22 |
1962 | 80805 | 52582 | 35900 | 12350 | 6488 | 3003 | 1358 | 398 | 108 | 26 |
1963 | 41224 | 62383 | 27379 | 16553 | 5484 | 3563 | 1261 | 366 | 84 | 25 |
1964 | 18101 | 28882 | 33454 | 11637 | 6606 | 2589 | 1704 | 302 | 60 | 11 |
1965 | 17352 | 16636 | 20839 | 17281 | 5252 | 3116 | 1142 | 793 | 62 | 11 |
1966 | 31874 | 14977 | 13868 | 13495 | 8415 | 2732 | 1279 | 300 | 99 | 11 |
1967 | 45302 | 24461 | 12412 | 9172 | 7041 | 4134 | 1214 | 361 | 69 | 20 |
1968 | 28404 | 47649 | 18734 | 8853 | 5537 | 4189 | 1921 | 416 | 102 | 19 |
1969 | 32217 | 26263 | 33016 | 11843 | 5214 | 3411 | 2124 | 665 | 128 | 29 |
1970 | 20230 | 25787 | 20681 | 19363 | 5735 | 3164 | 1622 | 682 | 199 | 29 |
1971 | 24046 | 13888 | 19924 | 13388 | 9848 | 3162 | 1581 | 512 | 276 | 118 |
1972 | 28099 | 19201 | 10370 | 13084 | 7187 | 4986 | 1467 | 569 | 182 | 138 |
1973 | 124591 | 25273 | 20100 | 4731 | 7642 | 3529 | 3165 | 574 | 297 | 79 |
1974 | 113362 | 83449 | 15805 | 12102 | 2252 | 4085 | 1909 | 1945 | 300 | 312 |
1975 | 70980 | 95270 | 50363 | 9515 | 6744 | 1439 | 2360 | 1083 | 1218 | 416 |
1976 | 26721 | 69084 | 54744 | 28687 | 5889 | 4269 | 1096 | 1798 | 676 | 894 |
1977 | 9134 | 19172 | 43831 | 29657 | 15151 | 3972 | 2416 | 762 | 1008 | 911 |
1978 | 971 | 8454 | 15981 | 28618 | 17227 | 6851 | 1703 | 1100 | 315 | 494 |
1979 | 5399 | 523 | 12983 | 13056 | 18274 | 9669 | 3273 | 647 | 369 | 192 |
1980 | 6211 | 5840 | 631 | 13955 | 9773 | 11318 | 6077 | 1789 | 269 | 213 |
1981 | 18162 | 4607 | 4143 | 735 | 10414 | 5968 | 6988 | 3638 | 812 | 178 |
1982 | 21763 | 16328 | 3475 | 2739 | 627 | 7225 | 3734 | 4373 | 2873 | 586 |
1983 | 45441 | 16792 | 12722 | 1645 | 1452 | 350 | 4531 | 2217 | 2573 | 1957 |
1984 | 40459 | 40674 | 12628 | 8642 | 764 | 793 | 219 | 2623 | 1164 | 2504 |
1985 | 19784 | 34371 | 31951 | 9096 | 4706 | 446 | 423 | 170 | 1342 | 2029 |
1986 | 13524 | 15626 | 25686 | 21349 | 5707 | 2510 | 208 | 262 | 109 | 1536 |
1987 | 23328 | 10038 | 14848 | 18693 | 12862 | 3372 | 1292 | 132 | 110 | 673 |
1988 | 9167 | 22312 | 6148 | 12647 | 12733 | 7765 | 1746 | 544 | 49 | 300 |
1989 | 6853 | 7010 | 15540 | 4301 | 9398 | 8176 | 4606 | 1012 | 266 | 156 |
1990 | 3186 | 5897 | 7867 | 9855 | 3037 | 5549 | 4590 | 2119 | 397 | 164 |
1991 | 2688 | 2448 | 5543 | 6534 | 5748 | 1963 | 2950 | 2142 | 857 | 137 |
1992 | 3864 | 2080 | 1600 | 3774 | 4242 | 3559 | 1123 | 1452 | 1131 | 482 |
1993 | 23324 | 2718 | 1824 | 1143 | 2415 | 2541 | 2146 | 633 | 821 | 818 |
1994 | 23615 | 9275 | 1551 | 1363 | 713 | 1549 | 1659 | 1422 | 419 | 1064 |
1995 | 42389 | 37828 | 4255 | 974 | 878 | 447 | 1053 | 1055 | 893 | 949 |
1996 | 9759 | 37133 | 46901 | 2494 | 522 | 473 | 360 | 698 | 653 | 1154 |
1997 | 3478 | 8979 | 25638 | 45729 | 1525 | 323 | 204 | 237 | 423 | 1119 |
1998 | 15924 | 2719 | 5822 | 20496 | 30678 | 863 | 118 | 116 | 125 | 814 |
1999 | 22799 | 13401 | 1882 | 3476 | 13567 | 16273 | 378 | 24 | 33 | 343 |
2000 | 96755 | 20788 | 11653 | 743 | 1990 | 7079 | 7849 | 139 | 4 | 133 |
2001 | 57558 | 90385 | 14026 | 6842 | 374 | 1178 | 3659 | 4297 | 54 | 59 |
2002 | 46081 | 41988 | 72323 | 8359 | 3369 | 286 | 708 | 2210 | 2566 | 66 |
2003 | 29695 | 25590 | 28892 | 50034 | 4976 | 1548 | 188 | 550 | 1251 | 1426 |
2004 | 7067 | 23898 | 20394 | 21381 | 33121 | 2396 | 559 | 95 | 214 | 1004 |
2005 | 11422 | 4629 | 17883 | 17412 | 16742 | 17331 | 1018 | 174 | 31 | 274 |
2006 | 3093 | 9469 | 3442 | 11932 | 12377 | 11412 | 6175 | 313 | 55 | 69 |
2007 | 3799 | 2530 | 6171 | 2460 | 8024 | 8489 | 5542 | 1691 | 115 | 18 |
2008 | 4234 | 2970 | 1956 | 3748 | 1706 | 4945 | 4335 | 2154 | 470 | 39 |
2009 | 4878 | 2683 | 2213 | 1369 | 2209 | 1420 | 3101 | 1821 | 645 | 104 |
2010 | 13314 | 4424 | 2116 | 1347 | 852 | 1257 | 1126 | 1640 | 769 | 253 |
2011 | 976 | 10408 | 3231 | 973 | 678 | 537 | 592 | 653 | 614 | 293 |
2012 | 3099 | 762 | 8090 | 1853 | 483 | 316 | 355 | 232 | 282 | 232 |
2013 | 4997 | 2920 | 1226 | 5516 | 992 | 261 | 180 | 172 | 107 | 173 |
2014 | 9763 | 5288 | 2143 | 1455 | 3137 | 425 | 140 | 89 | 47 | 77 |
2015 | 7763 | 7612 | 4914 | 1094 | 1541 | 1177 | 164 | 77 | 40 | 35 |
2016 | 28416 | 6154 | 5318 | 2702 | 595 | 1011 | 416 | 63 | 37 | 20 |
2017 | 30895 | 17162 | 3942 | 3461 | 1381 | 378 | 485 | 166 | 26 | 15 |
2018 | 33314 | 33681 | 12772 | 2917 | 2184 | 768 | 271 | 247 | 51 | 10 |
2019 | 10626 | 33429 | 22577 | 6454 | 1913 | 1085 | 345 | 193 | 69 | 6 |
2020 | 4070 | 11106 | 28274 | 9637 | 1535 | 634 | 283 | 113 | 57 | 4 |
2021 | 17624 | 4267 | 18046 | 19269 | 1984 | 320 | 90 | 59 | 20 | 2 |
2022 | 23024 | 15555 | 8077 | 23059 | 8295 | 461 | 94 | 29 | 26 | 3 |
2023 | 69121 | 16385 | 10290 | 7813 | 17174 | 3802 | 191 | 54 | 18 | 10 |