Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1543915 | 703842 | 386711 | 177885 | 83422 | 89269 | 240360 | 87832 | 36043 | 32514 | 18198 | 7795 | 2477 |
1947 | 583380 | 855157 | 512866 | 299529 | 133483 | 55633 | 59227 | 144279 | 52066 | 19707 | 17873 | 9948 | 5831 |
1948 | 332588 | 340296 | 560390 | 362660 | 205952 | 76957 | 34709 | 31184 | 72874 | 19533 | 8343 | 7120 | 6028 |
1949 | 534633 | 241541 | 263699 | 399310 | 239095 | 112803 | 44592 | 17996 | 16247 | 30066 | 7510 | 3163 | 4098 |
1950 | 821244 | 353532 | 206546 | 189293 | 233399 | 121978 | 61116 | 22934 | 8965 | 6254 | 12004 | 2632 | 2112 |
1951 | 2593039 | 673002 | 282663 | 164136 | 116683 | 121300 | 67440 | 30129 | 10743 | 3043 | 2028 | 4062 | 1120 |
1952 | 2439226 | 1187125 | 416753 | 175881 | 104163 | 60034 | 64590 | 32814 | 13943 | 4177 | 1074 | 663 | 1297 |
1953 | 2826050 | 1155077 | 665870 | 230370 | 86875 | 53446 | 30954 | 28906 | 12761 | 4159 | 1157 | 301 | 378 |
1954 | 863234 | 1555615 | 727050 | 397840 | 131635 | 48000 | 32539 | 16513 | 13931 | 5075 | 1683 | 467 | 229 |
1955 | 377699 | 553572 | 1000579 | 438494 | 224116 | 72237 | 28989 | 17605 | 7198 | 5337 | 1923 | 652 | 240 |
1956 | 720636 | 242371 | 387880 | 576377 | 218151 | 111329 | 35827 | 14049 | 7316 | 2304 | 1921 | 729 | 308 |
1957 | 1396861 | 392463 | 149954 | 209177 | 250764 | 92804 | 48951 | 14849 | 5169 | 2174 | 583 | 605 | 335 |
1958 | 1080832 | 709286 | 241530 | 91297 | 104702 | 115929 | 42470 | 22579 | 6051 | 1715 | 736 | 185 | 362 |
1959 | 1371773 | 548630 | 426648 | 134605 | 45382 | 50309 | 56624 | 19905 | 9530 | 2295 | 636 | 356 | 265 |
1960 | 1541792 | 645260 | 282170 | 213965 | 66555 | 22372 | 24906 | 26189 | 8160 | 3854 | 946 | 271 | 317 |
1961 | 1572877 | 723654 | 355064 | 144696 | 106790 | 34823 | 11215 | 12641 | 10690 | 2899 | 1575 | 419 | 244 |
1962 | 1256676 | 817507 | 392185 | 167072 | 64947 | 49868 | 15242 | 4406 | 4696 | 3358 | 904 | 569 | 243 |
1963 | 787190 | 704359 | 451277 | 165351 | 62525 | 27299 | 20803 | 5481 | 1351 | 1563 | 1192 | 321 | 324 |
1964 | 437428 | 373080 | 369314 | 184514 | 56609 | 21489 | 9477 | 6637 | 1424 | 326 | 518 | 431 | 249 |
1965 | 870434 | 241416 | 242785 | 201922 | 86475 | 24620 | 8309 | 3145 | 2237 | 421 | 101 | 158 | 255 |
1966 | 1992588 | 563642 | 166749 | 143202 | 108047 | 44609 | 11126 | 3183 | 1147 | 880 | 181 | 31 | 143 |
1967 | 1330314 | 1342968 | 395751 | 107402 | 81107 | 56903 | 21067 | 4553 | 1257 | 506 | 416 | 81 | 69 |
1968 | 180675 | 1023565 | 916832 | 263965 | 69651 | 43237 | 25136 | 7865 | 1682 | 464 | 214 | 167 | 75 |
1969 | 102478 | 139182 | 699445 | 507245 | 145511 | 39117 | 19353 | 9120 | 2895 | 683 | 219 | 78 | 109 |
1970 | 205787 | 82597 | 91197 | 362388 | 232554 | 60981 | 14240 | 5452 | 2704 | 908 | 270 | 84 | 82 |
1971 | 368324 | 146100 | 57958 | 49335 | 171520 | 100808 | 21546 | 4472 | 1760 | 1029 | 427 | 114 | 76 |
1972 | 970693 | 291644 | 106405 | 38111 | 29376 | 82803 | 38838 | 7055 | 1636 | 698 | 496 | 207 | 94 |
1973 | 2076892 | 697844 | 200444 | 63852 | 21704 | 16110 | 30253 | 10338 | 1887 | 478 | 268 | 172 | 129 |
1974 | 663514 | 1431100 | 472281 | 114411 | 34751 | 11665 | 7299 | 9811 | 3589 | 709 | 205 | 122 | 142 |
1975 | 603615 | 419522 | 754152 | 236926 | 55980 | 17469 | 5432 | 3108 | 3090 | 1108 | 276 | 62 | 110 |
1976 | 658981 | 442267 | 248624 | 345647 | 105942 | 24914 | 7362 | 2307 | 1392 | 937 | 405 | 92 | 85 |
1977 | 384553 | 451123 | 265551 | 120026 | 146643 | 44317 | 9317 | 2804 | 1109 | 669 | 343 | 160 | 82 |
1978 | 658150 | 251953 | 227145 | 112316 | 47920 | 56269 | 14635 | 2717 | 1000 | 434 | 317 | 104 | 85 |
1979 | 206913 | 467889 | 151538 | 91604 | 39513 | 16846 | 16281 | 3288 | 672 | 185 | 97 | 50 | 38 |
1980 | 131225 | 159985 | 310179 | 84853 | 38313 | 15896 | 6204 | 4626 | 935 | 158 | 42 | 19 | 12 |
1981 | 125341 | 105895 | 117912 | 177385 | 38037 | 14393 | 5568 | 1918 | 1264 | 220 | 42 | 9 | 4 |
1982 | 164927 | 121621 | 84364 | 58748 | 78821 | 15753 | 4457 | 1619 | 636 | 366 | 74 | 14 | 5 |
1983 | 118990 | 129911 | 89954 | 49031 | 24259 | 24370 | 4921 | 1314 | 582 | 231 | 118 | 31 | 7 |
1984 | 389102 | 106216 | 79803 | 52426 | 21250 | 8992 | 6797 | 1416 | 476 | 251 | 104 | 43 | 14 |
1985 | 527508 | 373172 | 76225 | 42223 | 22504 | 5302 | 2327 | 2031 | 447 | 172 | 103 | 51 | 20 |
1986 | 1469255 | 398132 | 235703 | 43645 | 18505 | 6794 | 1386 | 887 | 865 | 200 | 85 | 56 | 28 |
1987 | 420429 | 1061071 | 253444 | 105824 | 15819 | 6577 | 1612 | 497 | 263 | 291 | 66 | 44 | 27 |
1988 | 409425 | 268670 | 623155 | 117954 | 32321 | 5224 | 1539 | 490 | 132 | 61 | 64 | 27 | 15 |
1989 | 187347 | 270847 | 162338 | 324781 | 55371 | 9951 | 1598 | 492 | 113 | 33 | 12 | 24 | 13 |
1990 | 147657 | 153702 | 154865 | 111612 | 156690 | 24267 | 3522 | 753 | 199 | 45 | 14 | 8 | 12 |
1991 | 308346 | 143385 | 112728 | 101062 | 72844 | 96997 | 12997 | 1892 | 430 | 110 | 23 | 8 | 10 |
1992 | 810738 | 288403 | 106271 | 77848 | 57040 | 41315 | 56729 | 7679 | 1290 | 318 | 79 | 18 | 10 |
1993 | 1018003 | 511385 | 248838 | 72489 | 40936 | 27229 | 19254 | 31474 | 4183 | 805 | 224 | 79 | 15 |
1994 | 730033 | 706781 | 396630 | 145342 | 35936 | 17414 | 13142 | 8748 | 14417 | 1972 | 410 | 151 | 81 |
1995 | 524810 | 460107 | 515057 | 219943 | 57393 | 12387 | 5538 | 4114 | 2677 | 4544 | 680 | 212 | 141 |
1996 | 414281 | 294766 | 335308 | 278652 | 95822 | 20087 | 4178 | 1598 | 1284 | 758 | 1663 | 325 | 214 |
1997 | 818754 | 207157 | 206835 | 185920 | 123362 | 37020 | 6562 | 1660 | 566 | 484 | 323 | 837 | 282 |
1998 | 1141414 | 477489 | 125284 | 100559 | 73678 | 41658 | 9450 | 1834 | 441 | 196 | 180 | 151 | 524 |
1999 | 659331 | 609671 | 256413 | 60568 | 34233 | 26718 | 12098 | 2554 | 536 | 170 | 88 | 91 | 400 |
2000 | 758782 | 406706 | 377503 | 120474 | 23398 | 10571 | 7143 | 2528 | 574 | 168 | 82 | 40 | 267 |
2001 | 622797 | 544000 | 295762 | 187012 | 52138 | 8468 | 3475 | 1797 | 618 | 170 | 67 | 56 | 194 |
2002 | 378906 | 444744 | 379574 | 191499 | 81824 | 19452 | 3223 | 1320 | 588 | 212 | 84 | 40 | 162 |
2003 | 815619 | 291392 | 293749 | 251236 | 89059 | 32109 | 7760 | 1509 | 628 | 282 | 123 | 60 | 145 |
2004 | 247659 | 592202 | 218048 | 191111 | 125417 | 36891 | 12184 | 3050 | 796 | 322 | 139 | 67 | 142 |
2005 | 726932 | 185614 | 402430 | 138373 | 103251 | 43147 | 12583 | 4636 | 1195 | 380 | 142 | 85 | 140 |
2006 | 567992 | 485385 | 144219 | 236965 | 72999 | 37454 | 15914 | 3938 | 1672 | 501 | 167 | 73 | 144 |
2007 | 1370252 | 464471 | 318292 | 91869 | 129726 | 32737 | 15120 | 5709 | 1532 | 675 | 196 | 80 | 142 |
2008 | 1093761 | 1077582 | 365499 | 179082 | 56015 | 69928 | 18390 | 6796 | 2271 | 867 | 349 | 132 | 168 |
2009 | 669310 | 906609 | 834017 | 277430 | 100546 | 40172 | 34898 | 10182 | 3641 | 1146 | 565 | 230 | 216 |
2010 | 218412 | 526878 | 762798 | 642159 | 201840 | 63784 | 24530 | 19961 | 6003 | 2145 | 657 | 449 | 334 |
2011 | 389257 | 203161 | 435021 | 632871 | 470993 | 106369 | 39262 | 13167 | 10963 | 3188 | 1230 | 365 | 498 |
2012 | 536150 | 310604 | 164500 | 361831 | 478165 | 273178 | 58150 | 22772 | 8289 | 6262 | 1927 | 912 | 649 |
2013 | 473889 | 406206 | 253013 | 142030 | 275443 | 315825 | 169613 | 30402 | 12949 | 4827 | 3533 | 1211 | 1005 |
2014 | 884694 | 366357 | 318067 | 198014 | 113685 | 200015 | 186455 | 84619 | 15118 | 6562 | 2799 | 2139 | 1420 |
2015 | 460490 | 581747 | 312494 | 225635 | 146323 | 78912 | 130256 | 101044 | 39894 | 7988 | 3746 | 1801 | 2357 |
2016 | 295842 | 326290 | 448385 | 231600 | 150172 | 89788 | 56614 | 71491 | 47361 | 20011 | 4613 | 2426 | 2794 |
2017 | 858993 | 256850 | 246660 | 318513 | 171949 | 92116 | 51485 | 32131 | 31872 | 23870 | 10907 | 3101 | 3470 |
2018 | 550642 | 585286 | 204260 | 180994 | 214328 | 106477 | 50778 | 29330 | 15857 | 14474 | 13024 | 6901 | 4296 |
2019 | 756976 | 410102 | 442478 | 173500 | 110092 | 133964 | 62755 | 27154 | 14058 | 7577 | 7237 | 8365 | 7014 |
2020 | 682018 | 487730 | 323848 | 298331 | 119529 | 72616 | 81465 | 35424 | 14900 | 7468 | 4463 | 5060 | 11447 |