Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1449457 | 687400 | 384687 | 180060 | 84779 | 89614 | 241618 | 86017 | 36462 | 32459 | 18297 | 7975 | 2528 |
1947 | 610245 | 831794 | 499299 | 293565 | 132514 | 55818 | 59361 | 146011 | 51155 | 19733 | 17832 | 10028 | 5822 |
1948 | 390088 | 354697 | 557458 | 356062 | 199865 | 76173 | 34207 | 31144 | 73867 | 19507 | 8270 | 7126 | 5981 |
1949 | 567292 | 266562 | 267011 | 398390 | 236291 | 111244 | 44618 | 17864 | 16091 | 30251 | 7568 | 3122 | 4102 |
1950 | 865997 | 370152 | 217935 | 190483 | 236790 | 121681 | 61046 | 22923 | 8867 | 6186 | 11928 | 2673 | 2095 |
1951 | 2487020 | 674517 | 289050 | 168458 | 117533 | 124008 | 67632 | 30313 | 10773 | 3050 | 2029 | 3967 | 1127 |
1952 | 2347037 | 1160367 | 417250 | 178357 | 104130 | 60181 | 66325 | 33069 | 14055 | 4135 | 1079 | 670 | 1274 |
1953 | 2636737 | 1117963 | 666439 | 232273 | 89180 | 53041 | 30763 | 29609 | 12908 | 4193 | 1153 | 300 | 378 |
1954 | 853876 | 1480207 | 709388 | 400232 | 132119 | 49289 | 32173 | 16273 | 14217 | 5153 | 1687 | 466 | 229 |
1955 | 386326 | 557358 | 974634 | 428828 | 224399 | 72140 | 29057 | 17368 | 7143 | 5428 | 1949 | 656 | 240 |
1956 | 737858 | 249172 | 386977 | 567364 | 214951 | 111177 | 36026 | 13939 | 7264 | 2313 | 1920 | 734 | 312 |
1957 | 1414797 | 402577 | 153779 | 210453 | 249650 | 91256 | 49063 | 14979 | 5083 | 2157 | 597 | 605 | 339 |
1958 | 1044074 | 703848 | 244848 | 91434 | 106073 | 116671 | 42280 | 22683 | 6070 | 1688 | 726 | 199 | 367 |
1959 | 1336353 | 545295 | 424814 | 135039 | 44851 | 51246 | 56858 | 19801 | 9634 | 2313 | 640 | 345 | 275 |
1960 | 1492183 | 631102 | 286956 | 216365 | 66359 | 21996 | 25503 | 26473 | 8135 | 3858 | 950 | 278 | 310 |
1961 | 1533577 | 705252 | 348860 | 147668 | 108833 | 34545 | 11006 | 12777 | 10863 | 2921 | 1556 | 414 | 248 |
1962 | 1247665 | 799619 | 384940 | 163885 | 65606 | 50824 | 15208 | 4345 | 4677 | 3404 | 924 | 561 | 245 |
1963 | 825482 | 705228 | 444103 | 162653 | 61271 | 27164 | 21068 | 5507 | 1340 | 1529 | 1206 | 334 | 324 |
1964 | 473245 | 381545 | 369860 | 183981 | 56196 | 21234 | 9341 | 6666 | 1444 | 328 | 503 | 428 | 254 |
1965 | 898472 | 257880 | 243168 | 201259 | 86765 | 24731 | 8298 | 3140 | 2221 | 432 | 103 | 154 | 249 |
1966 | 1918784 | 580696 | 176503 | 143592 | 107586 | 44517 | 11177 | 3191 | 1155 | 867 | 181 | 33 | 142 |
1967 | 1278323 | 1300746 | 404336 | 112474 | 81580 | 56853 | 21005 | 4572 | 1268 | 502 | 410 | 79 | 73 |
1968 | 185298 | 971671 | 893639 | 262295 | 70620 | 43595 | 25339 | 7868 | 1690 | 476 | 215 | 165 | 74 |
1969 | 109187 | 142512 | 667067 | 500336 | 143448 | 38624 | 19354 | 9222 | 2905 | 680 | 221 | 81 | 107 |
1970 | 211918 | 87151 | 94684 | 347699 | 230162 | 60471 | 13964 | 5456 | 2731 | 929 | 273 | 84 | 83 |
1971 | 385495 | 151215 | 60566 | 52294 | 166396 | 100043 | 21469 | 4367 | 1779 | 1037 | 437 | 116 | 78 |
1972 | 989252 | 298727 | 109175 | 39518 | 31198 | 81440 | 39052 | 7066 | 1591 | 707 | 500 | 207 | 97 |
1973 | 1910051 | 701760 | 202344 | 65080 | 22536 | 16826 | 29489 | 10343 | 1898 | 467 | 273 | 176 | 130 |
1974 | 649006 | 1351073 | 465284 | 113600 | 35130 | 12083 | 7639 | 9619 | 3579 | 706 | 204 | 121 | 146 |
1975 | 601432 | 430000 | 736043 | 231189 | 55104 | 17415 | 5577 | 3191 | 3076 | 1100 | 270 | 63 | 112 |
1976 | 622087 | 437543 | 256864 | 343321 | 104779 | 24655 | 7310 | 2344 | 1402 | 952 | 408 | 91 | 84 |
1977 | 376141 | 430956 | 260450 | 123276 | 146145 | 44248 | 9374 | 2794 | 1106 | 650 | 367 | 160 | 81 |
1978 | 628226 | 250490 | 223293 | 110073 | 49278 | 55128 | 14714 | 2792 | 1007 | 423 | 293 | 113 | 85 |
1979 | 209807 | 449118 | 148681 | 91682 | 39350 | 17307 | 15624 | 3313 | 689 | 188 | 96 | 48 | 39 |
1980 | 128154 | 161864 | 299136 | 81662 | 39169 | 15824 | 6405 | 4369 | 946 | 160 | 43 | 18 | 12 |
1981 | 158840 | 100548 | 117295 | 170487 | 36523 | 14772 | 5502 | 1982 | 1175 | 221 | 42 | 9 | 4 |
1982 | 177357 | 131243 | 81669 | 62257 | 78401 | 14061 | 4702 | 1628 | 672 | 332 | 75 | 14 | 5 |
1983 | 157320 | 130908 | 93675 | 48073 | 25422 | 24606 | 4267 | 1422 | 587 | 241 | 111 | 30 | 7 |
1984 | 416643 | 123974 | 85601 | 55324 | 21521 | 8581 | 7201 | 1274 | 543 | 250 | 105 | 43 | 13 |
1985 | 575905 | 372320 | 83285 | 45692 | 24086 | 5406 | 2244 | 2109 | 403 | 212 | 103 | 50 | 20 |
1986 | 1137167 | 449596 | 252164 | 43997 | 19312 | 7213 | 1482 | 841 | 884 | 185 | 101 | 56 | 28 |
1987 | 339467 | 1000833 | 270207 | 106872 | 15327 | 6413 | 1796 | 509 | 256 | 296 | 65 | 50 | 27 |
1988 | 310364 | 250541 | 640307 | 117904 | 30859 | 4702 | 1672 | 509 | 136 | 60 | 68 | 27 | 16 |
1989 | 195315 | 230743 | 157508 | 350881 | 51395 | 9174 | 1567 | 532 | 125 | 36 | 14 | 27 | 13 |
1990 | 158282 | 151313 | 148332 | 109029 | 171679 | 22404 | 3502 | 770 | 229 | 54 | 17 | 9 | 15 |
1991 | 404958 | 136669 | 111271 | 101544 | 70288 | 99904 | 12698 | 1992 | 478 | 136 | 30 | 10 | 13 |
1992 | 755332 | 321121 | 108445 | 77192 | 60305 | 41163 | 57419 | 7835 | 1368 | 365 | 102 | 24 | 14 |
1993 | 949249 | 537290 | 254426 | 71116 | 38625 | 30646 | 20072 | 31376 | 4313 | 888 | 262 | 92 | 23 |
1994 | 733378 | 724912 | 398363 | 146357 | 34553 | 17265 | 13960 | 9161 | 14289 | 2098 | 488 | 183 | 94 |
1995 | 481451 | 493432 | 525059 | 220630 | 57295 | 11963 | 5483 | 4333 | 2835 | 4546 | 823 | 276 | 174 |
1996 | 397739 | 288610 | 327586 | 291891 | 98248 | 19541 | 4104 | 1655 | 1410 | 902 | 2020 | 451 | 289 |
1997 | 668766 | 218946 | 199959 | 177644 | 125514 | 38036 | 6322 | 1647 | 646 | 606 | 449 | 1189 | 445 |
1998 | 977665 | 431970 | 127133 | 94667 | 71248 | 42630 | 10007 | 1726 | 564 | 267 | 285 | 257 | 963 |
1999 | 539167 | 575721 | 250229 | 59077 | 33561 | 26595 | 12353 | 2797 | 567 | 261 | 143 | 172 | 800 |
2000 | 653477 | 388320 | 368633 | 113580 | 22775 | 10959 | 6962 | 2656 | 665 | 222 | 146 | 82 | 615 |
2001 | 553254 | 519093 | 287470 | 179565 | 50219 | 8664 | 3495 | 1809 | 698 | 257 | 114 | 109 | 482 |
2002 | 408957 | 421239 | 370857 | 184472 | 79334 | 19422 | 3301 | 1295 | 628 | 303 | 150 | 78 | 410 |
2003 | 702510 | 305495 | 298425 | 247981 | 87491 | 33162 | 7796 | 1547 | 628 | 339 | 192 | 111 | 349 |
2004 | 248729 | 571629 | 214009 | 192505 | 122362 | 36004 | 13229 | 3256 | 740 | 349 | 191 | 119 | 321 |
2005 | 644350 | 189740 | 404886 | 135703 | 100988 | 43021 | 12783 | 4928 | 1203 | 373 | 182 | 127 | 306 |
2006 | 553650 | 468777 | 138252 | 237678 | 71729 | 37549 | 14729 | 4302 | 1695 | 539 | 190 | 107 | 293 |
2007 | 1473109 | 460332 | 302439 | 89231 | 128758 | 33230 | 14389 | 5095 | 1664 | 786 | 250 | 107 | 273 |
2008 | 1295428 | 1087942 | 376410 | 170650 | 54811 | 69730 | 17617 | 6604 | 2140 | 999 | 445 | 175 | 286 |
2009 | 732193 | 956615 | 877399 | 274480 | 99116 | 38420 | 37897 | 9909 | 3412 | 1180 | 665 | 304 | 336 |
2010 | 286983 | 552325 | 764511 | 664703 | 194220 | 63767 | 24740 | 21230 | 5964 | 1976 | 721 | 512 | 473 |
2011 | 489094 | 223136 | 464316 | 626280 | 468324 | 104016 | 40234 | 14206 | 11222 | 3222 | 1208 | 431 | 650 |
2012 | 591229 | 345320 | 179163 | 367280 | 484745 | 280024 | 59721 | 24025 | 8603 | 6525 | 2023 | 896 | 800 |
2013 | 677673 | 412537 | 258867 | 152316 | 280246 | 329329 | 169415 | 32094 | 13476 | 5256 | 3826 | 1315 | 1137 |
2014 | 805167 | 461124 | 323407 | 204512 | 119266 | 199207 | 194103 | 86850 | 16215 | 7420 | 3184 | 2455 | 1662 |
2015 | 466811 | 545703 | 352735 | 228042 | 149818 | 80893 | 124709 | 105141 | 41247 | 9178 | 4509 | 2158 | 2890 |
2016 | 311283 | 313491 | 426675 | 248566 | 152432 | 92889 | 52032 | 68783 | 53960 | 21357 | 5692 | 3094 | 3605 |
2017 | 882829 | 250954 | 239922 | 302831 | 168882 | 91861 | 53510 | 29497 | 32774 | 29048 | 12946 | 4019 | 4750 |
2018 | 553855 | 559438 | 193654 | 182088 | 197635 | 105181 | 50865 | 28568 | 14299 | 16403 | 17355 | 8974 | 6195 |
2019 | 708486 | 389590 | 428244 | 164186 | 106429 | 125425 | 59773 | 27333 | 12873 | 6857 | 9183 | 12225 | 10659 |
2020 | 708486 | 460656 | 292384 | 287876 | 114516 | 67658 | 73168 | 33525 | 14176 | 6456 | 4162 | 6671 | 17670 |