Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1957 | 25258 | 36182 | 25405 | 21068 | 5428 | 2602 | 1225 | 469 | 200 | 116 |
1958 | 31320 | 30085 | 24958 | 14174 | 9622 | 2986 | 1333 | 479 | 180 | 126 |
1959 | 60191 | 28706 | 22999 | 12707 | 6285 | 4412 | 1277 | 391 | 134 | 68 |
1960 | 81101 | 39522 | 24119 | 13288 | 6180 | 3293 | 1791 | 379 | 104 | 39 |
1961 | 83934 | 55620 | 23899 | 12784 | 5696 | 3029 | 1354 | 417 | 90 | 22 |
1962 | 82560 | 53243 | 36078 | 12331 | 6468 | 3006 | 1358 | 398 | 107 | 27 |
1963 | 41747 | 63502 | 27473 | 16634 | 5495 | 3551 | 1262 | 366 | 84 | 25 |
1964 | 17903 | 28856 | 33621 | 11656 | 6649 | 2597 | 1702 | 301 | 60 | 11 |
1965 | 17124 | 16545 | 20777 | 17271 | 5238 | 3116 | 1141 | 807 | 62 | 11 |
1966 | 31717 | 14826 | 13843 | 13493 | 8413 | 2729 | 1278 | 299 | 99 | 11 |
1967 | 44723 | 24270 | 12332 | 9154 | 7022 | 4121 | 1213 | 360 | 69 | 20 |
1968 | 28061 | 47915 | 18645 | 8817 | 5529 | 4180 | 1910 | 416 | 101 | 19 |
1969 | 32191 | 26183 | 32949 | 11828 | 5194 | 3422 | 2122 | 661 | 129 | 29 |
1970 | 20357 | 25681 | 20645 | 19307 | 5713 | 3168 | 1634 | 682 | 197 | 29 |
1971 | 23978 | 13856 | 19822 | 13400 | 9784 | 3159 | 1577 | 511 | 275 | 119 |
1972 | 28199 | 19016 | 10413 | 13050 | 7200 | 4917 | 1463 | 562 | 181 | 138 |
1973 | 128631 | 25651 | 20284 | 4686 | 7654 | 3510 | 3143 | 566 | 293 | 76 |
1974 | 115894 | 85126 | 15859 | 12232 | 2224 | 4066 | 1890 | 1931 | 292 | 312 |
1975 | 71640 | 97798 | 50827 | 9548 | 6779 | 1424 | 2330 | 1069 | 1209 | 416 |
1976 | 26742 | 70452 | 55171 | 28907 | 5917 | 4290 | 1092 | 1797 | 669 | 888 |
1977 | 8695 | 18919 | 43877 | 29593 | 15266 | 4040 | 2425 | 767 | 1012 | 919 |
1978 | 934 | 8049 | 15763 | 28469 | 17166 | 6851 | 1722 | 1108 | 319 | 496 |
1979 | 5283 | 491 | 12818 | 12925 | 18127 | 9577 | 3260 | 647 | 370 | 193 |
1980 | 6248 | 5845 | 612 | 13947 | 9715 | 11191 | 6006 | 1779 | 267 | 212 |
1981 | 18237 | 4623 | 4128 | 732 | 10409 | 5932 | 6925 | 3579 | 799 | 174 |
1982 | 21873 | 16480 | 3514 | 2730 | 632 | 7231 | 3712 | 4324 | 2864 | 576 |
1983 | 45503 | 16828 | 12805 | 1643 | 1452 | 349 | 4554 | 2206 | 2550 | 1951 |
1984 | 40545 | 40921 | 12607 | 8716 | 759 | 794 | 218 | 2626 | 1155 | 2498 |
1985 | 19574 | 34466 | 32060 | 9107 | 4728 | 446 | 422 | 171 | 1336 | 2032 |
1986 | 13572 | 15382 | 25554 | 21350 | 5726 | 2519 | 206 | 263 | 110 | 1535 |
1987 | 23220 | 10042 | 14727 | 18578 | 12815 | 3380 | 1297 | 132 | 110 | 674 |
1988 | 8969 | 22431 | 6050 | 12621 | 12699 | 7758 | 1749 | 541 | 49 | 301 |
1989 | 6755 | 6813 | 15450 | 4230 | 9414 | 8160 | 4619 | 1018 | 266 | 157 |
1990 | 3190 | 5824 | 7803 | 9726 | 3002 | 5530 | 4583 | 2112 | 399 | 165 |
1991 | 2682 | 2448 | 5527 | 6510 | 5655 | 1949 | 2939 | 2131 | 853 | 135 |
1992 | 3982 | 2060 | 1577 | 3745 | 4217 | 3512 | 1113 | 1434 | 1122 | 477 |
1993 | 24779 | 2778 | 1807 | 1129 | 2394 | 2508 | 2113 | 623 | 807 | 803 |
1994 | 22657 | 9525 | 1552 | 1342 | 704 | 1542 | 1641 | 1403 | 414 | 1048 |
1995 | 41787 | 37520 | 4242 | 960 | 865 | 445 | 1043 | 1042 | 880 | 936 |
1996 | 9644 | 36764 | 46696 | 2459 | 512 | 470 | 359 | 692 | 645 | 1140 |
1997 | 3500 | 8869 | 25267 | 45383 | 1508 | 321 | 203 | 237 | 422 | 1111 |
1998 | 15819 | 2761 | 5699 | 20172 | 30317 | 849 | 119 | 117 | 126 | 812 |
1999 | 22652 | 13190 | 1951 | 3362 | 13353 | 16135 | 377 | 24 | 33 | 342 |
2000 | 96757 | 20968 | 11525 | 735 | 1955 | 6995 | 7793 | 139 | 4 | 133 |
2001 | 57856 | 90957 | 13950 | 6756 | 369 | 1161 | 3611 | 4261 | 53 | 59 |
2002 | 46425 | 42267 | 71808 | 8286 | 3323 | 285 | 700 | 2186 | 2553 | 66 |
2003 | 29572 | 25097 | 28511 | 49432 | 4949 | 1532 | 188 | 555 | 1248 | 1426 |
2004 | 7065 | 23670 | 20000 | 21058 | 32615 | 2373 | 555 | 95 | 215 | 1006 |
2005 | 11400 | 4578 | 17672 | 17225 | 16605 | 17229 | 1014 | 172 | 32 | 274 |
2006 | 3082 | 9443 | 3392 | 11731 | 12271 | 11369 | 6143 | 309 | 55 | 69 |
2007 | 3796 | 2535 | 6079 | 2429 | 7914 | 8484 | 5522 | 1673 | 116 | 18 |
2008 | 4300 | 2956 | 1954 | 3682 | 1680 | 4901 | 4331 | 2152 | 465 | 40 |
2009 | 4895 | 2701 | 2192 | 1371 | 2172 | 1417 | 3094 | 1816 | 641 | 103 |
2010 | 13391 | 4471 | 2142 | 1334 | 844 | 1249 | 1126 | 1642 | 767 | 252 |
2011 | 961 | 10359 | 3219 | 964 | 674 | 532 | 588 | 655 | 612 | 292 |
2012 | 3076 | 749 | 7955 | 1836 | 478 | 315 | 353 | 229 | 284 | 230 |
2013 | 4965 | 2965 | 1235 | 5444 | 988 | 261 | 179 | 172 | 107 | 173 |
2014 | 9955 | 5327 | 2177 | 1458 | 3146 | 426 | 140 | 89 | 46 | 77 |
2015 | 7877 | 7806 | 4944 | 1093 | 1551 | 1185 | 164 | 77 | 40 | 35 |
2016 | 29288 | 6265 | 5359 | 2696 | 592 | 1014 | 418 | 63 | 37 | 20 |
2017 | 31332 | 17511 | 3970 | 3472 | 1383 | 381 | 486 | 166 | 26 | 15 |
2018 | 33837 | 34982 | 13182 | 2960 | 2206 | 774 | 276 | 250 | 50 | 10 |
2019 | 10591 | 34218 | 23319 | 6605 | 1959 | 1104 | 349 | 198 | 68 | 6 |
2020 | 4100 | 11071 | 28679 | 9804 | 1543 | 646 | 285 | 113 | 58 | 4 |
2021 | 18512 | 4397 | 18442 | 19095 | 1970 | 318 | 88 | 57 | 19 | 2 |
2022 | 22675 | 16863 | 9075 | 23801 | 7755 | 427 | 87 | 27 | 25 | 3 |
2023 | 69817 | 15105 | 11555 | 10793 | 18286 | 2973 | 158 | 48 | 16 | 9 |