Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1432045 | 682369 | 384166 | 180614 | 84999 | 89705 | 241743 | 85790 | 36523 | 32427 | 18286 | 8034 | 2554 |
1947 | 619220 | 827178 | 495865 | 292563 | 132604 | 55809 | 59436 | 145836 | 51024 | 19675 | 17803 | 10009 | 5873 |
1948 | 404787 | 359373 | 556299 | 354288 | 199006 | 75874 | 34176 | 31118 | 74073 | 19448 | 8258 | 7119 | 6030 |
1949 | 578092 | 273446 | 268794 | 397853 | 235099 | 109930 | 44334 | 17745 | 16071 | 30201 | 7556 | 3101 | 4093 |
1950 | 874643 | 375466 | 221379 | 191125 | 236370 | 120301 | 60489 | 22786 | 8864 | 6195 | 11969 | 2684 | 2083 |
1951 | 2473652 | 675168 | 291534 | 169871 | 117729 | 123646 | 67089 | 30067 | 10720 | 3033 | 2024 | 3972 | 1114 |
1952 | 2323480 | 1156406 | 416894 | 179016 | 104494 | 60362 | 66513 | 32981 | 14037 | 4139 | 1078 | 674 | 1259 |
1953 | 2597079 | 1107831 | 665842 | 232420 | 89955 | 53473 | 31028 | 29862 | 12944 | 4212 | 1158 | 303 | 374 |
1954 | 848379 | 1462661 | 703514 | 400138 | 132301 | 49807 | 32396 | 16384 | 14282 | 5162 | 1693 | 469 | 227 |
1955 | 386596 | 556071 | 966890 | 426348 | 224615 | 72403 | 29287 | 17463 | 7165 | 5438 | 1952 | 660 | 239 |
1956 | 743666 | 250005 | 386224 | 565168 | 213551 | 111033 | 36017 | 13973 | 7254 | 2319 | 1919 | 738 | 314 |
1957 | 1419765 | 405586 | 154570 | 210990 | 248571 | 90728 | 48937 | 15063 | 5107 | 2169 | 597 | 607 | 345 |
1958 | 1029613 | 703258 | 246219 | 91897 | 106294 | 116282 | 41990 | 22710 | 6096 | 1692 | 721 | 199 | 372 |
1959 | 1325914 | 540703 | 423636 | 135542 | 44873 | 51371 | 56626 | 19774 | 9635 | 2318 | 638 | 343 | 281 |
1960 | 1482852 | 627009 | 285447 | 216069 | 66459 | 22002 | 25541 | 26489 | 8121 | 3863 | 950 | 279 | 311 |
1961 | 1530570 | 702391 | 346760 | 147238 | 108937 | 34661 | 11008 | 12822 | 10849 | 2916 | 1548 | 414 | 248 |
1962 | 1251859 | 798309 | 384204 | 163360 | 65666 | 51182 | 15300 | 4373 | 4681 | 3400 | 921 | 560 | 245 |
1963 | 840138 | 707851 | 443494 | 161929 | 60888 | 27232 | 21221 | 5562 | 1344 | 1527 | 1206 | 336 | 325 |
1964 | 481169 | 386197 | 371552 | 183505 | 55630 | 21086 | 9334 | 6697 | 1447 | 327 | 502 | 431 | 258 |
1965 | 905931 | 261674 | 245038 | 201767 | 86604 | 24591 | 8253 | 3131 | 2222 | 432 | 103 | 152 | 250 |
1966 | 1915086 | 585280 | 178756 | 144292 | 107774 | 44546 | 11163 | 3184 | 1158 | 873 | 182 | 32 | 140 |
1967 | 1274336 | 1298663 | 407012 | 113687 | 81985 | 56937 | 20991 | 4554 | 1267 | 505 | 413 | 79 | 72 |
1968 | 185243 | 965435 | 893331 | 263699 | 71319 | 43864 | 25358 | 7815 | 1675 | 475 | 216 | 165 | 73 |
1969 | 110363 | 142635 | 662126 | 500467 | 144164 | 38853 | 19476 | 9231 | 2899 | 677 | 221 | 80 | 107 |
1970 | 213675 | 87974 | 95036 | 345037 | 230785 | 60805 | 14026 | 5470 | 2733 | 931 | 274 | 84 | 83 |
1971 | 388409 | 152483 | 61019 | 52573 | 165300 | 100277 | 21554 | 4372 | 1790 | 1044 | 442 | 117 | 78 |
1972 | 993068 | 300246 | 109912 | 39723 | 31373 | 80939 | 38908 | 7005 | 1582 | 710 | 506 | 210 | 98 |
1973 | 1882639 | 703002 | 203315 | 65660 | 22752 | 16984 | 29404 | 10240 | 1880 | 465 | 276 | 179 | 133 |
1974 | 637887 | 1334228 | 464182 | 113907 | 35418 | 12195 | 7702 | 9546 | 3553 | 701 | 205 | 122 | 150 |
1975 | 600425 | 424856 | 729868 | 230736 | 55375 | 17626 | 5678 | 3242 | 3090 | 1091 | 268 | 63 | 115 |
1976 | 605560 | 436679 | 254702 | 342408 | 104465 | 24691 | 7387 | 2372 | 1421 | 946 | 402 | 89 | 86 |
1977 | 373840 | 418473 | 259953 | 121931 | 145507 | 43970 | 9389 | 2798 | 1121 | 656 | 367 | 156 | 81 |
1978 | 631056 | 249777 | 216181 | 109773 | 48397 | 54879 | 14754 | 2758 | 1018 | 429 | 296 | 113 | 84 |
1979 | 204450 | 451483 | 148834 | 88608 | 39433 | 17081 | 16071 | 3288 | 689 | 189 | 97 | 48 | 39 |
1980 | 128335 | 157120 | 301559 | 81672 | 37101 | 15922 | 6448 | 4439 | 946 | 159 | 44 | 18 | 12 |
1981 | 161638 | 100775 | 112857 | 172583 | 36181 | 13729 | 5778 | 1938 | 1203 | 220 | 42 | 9 | 4 |
1982 | 188431 | 132951 | 80759 | 60878 | 78793 | 14170 | 4604 | 1641 | 637 | 338 | 74 | 14 | 5 |
1983 | 163459 | 136954 | 94312 | 48239 | 24707 | 25157 | 4531 | 1347 | 588 | 232 | 112 | 30 | 7 |
1984 | 429733 | 127600 | 88358 | 55268 | 21178 | 8283 | 7831 | 1299 | 499 | 248 | 100 | 44 | 13 |
1985 | 572963 | 375911 | 86327 | 47190 | 23089 | 5107 | 2333 | 2104 | 405 | 191 | 101 | 48 | 19 |
1986 | 1113932 | 444562 | 254445 | 45940 | 19108 | 6593 | 1514 | 843 | 870 | 187 | 93 | 56 | 26 |
1987 | 321489 | 959722 | 269114 | 108383 | 15792 | 6190 | 1747 | 501 | 254 | 290 | 64 | 47 | 25 |
1988 | 295377 | 236292 | 612339 | 117873 | 30311 | 4656 | 1584 | 461 | 121 | 56 | 59 | 26 | 13 |
1989 | 184930 | 218085 | 150478 | 322362 | 51166 | 9048 | 1376 | 405 | 86 | 24 | 9 | 21 | 9 |
1990 | 150610 | 142955 | 140528 | 103123 | 151838 | 22237 | 3044 | 547 | 125 | 28 | 7 | 4 | 6 |
1991 | 388610 | 130969 | 106267 | 95191 | 66241 | 91357 | 11822 | 1504 | 268 | 53 | 10 | 3 | 3 |
1992 | 714454 | 309284 | 105489 | 74780 | 54082 | 37680 | 54848 | 6671 | 922 | 164 | 29 | 7 | 2 |
1993 | 926534 | 526624 | 247648 | 70935 | 38929 | 26167 | 17693 | 29009 | 3376 | 514 | 80 | 18 | 2 |
1994 | 738547 | 724865 | 396537 | 146764 | 36459 | 16799 | 11202 | 7220 | 12186 | 1365 | 179 | 31 | 3 |
1995 | 505950 | 507046 | 526542 | 223249 | 57994 | 12610 | 5091 | 3456 | 2215 | 3688 | 306 | 42 | 1 |
1996 | 424810 | 303717 | 335836 | 292711 | 96356 | 19652 | 4162 | 1566 | 1062 | 646 | 1090 | 66 | 1 |
1997 | 700100 | 234673 | 207127 | 181986 | 120798 | 35880 | 5955 | 1512 | 494 | 322 | 182 | 303 | 3 |
1998 | 1002329 | 459194 | 136261 | 99327 | 71954 | 39991 | 9254 | 1448 | 379 | 121 | 78 | 57 | 72 |
1999 | 568587 | 604087 | 265367 | 62812 | 33956 | 25603 | 10724 | 2475 | 323 | 101 | 30 | 26 | 46 |
2000 | 693859 | 413901 | 390413 | 122221 | 23638 | 10846 | 6830 | 2537 | 606 | 88 | 26 | 9 | 28 |
2001 | 565962 | 541323 | 302619 | 190731 | 52611 | 8501 | 3288 | 1933 | 691 | 222 | 27 | 12 | 18 |
2002 | 420395 | 429791 | 383349 | 191237 | 84075 | 20101 | 3019 | 1170 | 646 | 267 | 92 | 13 | 11 |
2003 | 703429 | 311704 | 303253 | 250887 | 89147 | 32402 | 7128 | 1171 | 454 | 314 | 111 | 54 | 9 |
2004 | 250023 | 570863 | 217828 | 194578 | 125417 | 37621 | 12543 | 2994 | 515 | 250 | 179 | 67 | 33 |
2005 | 628850 | 188844 | 402868 | 135825 | 98886 | 41709 | 11843 | 4279 | 1030 | 217 | 121 | 120 | 55 |
2006 | 532521 | 455754 | 137074 | 234617 | 70643 | 35906 | 14047 | 3838 | 1511 | 453 | 97 | 80 | 122 |
2007 | 1412289 | 443801 | 294048 | 87884 | 123787 | 31946 | 12874 | 4870 | 1402 | 599 | 178 | 51 | 99 |
2008 | 1231761 | 1045972 | 362368 | 166508 | 53823 | 65480 | 16657 | 6042 | 2156 | 710 | 256 | 105 | 82 |
2009 | 678067 | 900544 | 830533 | 264590 | 96181 | 37368 | 33770 | 9585 | 3484 | 1163 | 368 | 155 | 120 |
2010 | 273349 | 515197 | 719849 | 621281 | 185683 | 60851 | 21910 | 18920 | 5666 | 2029 | 536 | 228 | 183 |
2011 | 465331 | 214866 | 438361 | 595361 | 439911 | 99815 | 36066 | 11698 | 10024 | 2698 | 1122 | 273 | 268 |
2012 | 569054 | 330085 | 173319 | 355414 | 461211 | 265154 | 54461 | 19570 | 6359 | 5070 | 1534 | 748 | 379 |
2013 | 642247 | 395979 | 250905 | 148778 | 274532 | 320399 | 164127 | 30518 | 10890 | 3529 | 3031 | 1017 | 881 |
2014 | 783203 | 441077 | 311731 | 200203 | 118633 | 198485 | 188199 | 88479 | 16127 | 5879 | 2107 | 2037 | 1396 |
2015 | 444548 | 526944 | 338272 | 221829 | 148276 | 82174 | 121494 | 105555 | 44270 | 9088 | 3505 | 1415 | 2497 |
2016 | 274317 | 290030 | 400601 | 235428 | 146432 | 92054 | 52719 | 68940 | 55403 | 22001 | 5546 | 2363 | 2837 |
2017 | 817205 | 216976 | 211588 | 272916 | 156183 | 86834 | 51398 | 31138 | 35077 | 28780 | 13197 | 3805 | 3690 |
2018 | 817205 | 476655 | 151408 | 156322 | 166240 | 96958 | 43950 | 29419 | 15418 | 17756 | 17238 | 8986 | 5487 |