Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1473248 | 692319 | 385335 | 179422 | 84419 | 89519 | 241211 | 86475 | 36356 | 32477 | 18277 | 7927 | 2512 |
1947 | 603208 | 838273 | 503150 | 295119 | 132663 | 55766 | 59313 | 145565 | 51371 | 19729 | 17840 | 10010 | 5814 |
1948 | 373863 | 350951 | 558638 | 358008 | 201399 | 76380 | 34323 | 31160 | 73598 | 19521 | 8288 | 7125 | 5983 |
1949 | 558309 | 259334 | 266099 | 398725 | 237157 | 111798 | 44650 | 17912 | 16130 | 30216 | 7556 | 3135 | 4103 |
1950 | 855151 | 365537 | 214535 | 190188 | 236048 | 121978 | 61154 | 22949 | 8891 | 6200 | 11941 | 2662 | 2100 |
1951 | 2510355 | 674125 | 287120 | 167128 | 117348 | 123390 | 67672 | 30310 | 10776 | 3051 | 2029 | 3989 | 1127 |
1952 | 2372658 | 1166304 | 417177 | 177619 | 104050 | 60139 | 65861 | 33020 | 14031 | 4144 | 1077 | 668 | 1281 |
1953 | 2682184 | 1128450 | 666209 | 231849 | 88524 | 53082 | 30777 | 29399 | 12870 | 4184 | 1154 | 300 | 379 |
1954 | 856653 | 1499251 | 714655 | 399603 | 131981 | 48911 | 32240 | 16309 | 14133 | 5132 | 1686 | 466 | 230 |
1955 | 384884 | 556638 | 981701 | 431586 | 224233 | 72112 | 29003 | 17420 | 7149 | 5403 | 1943 | 655 | 240 |
1956 | 732795 | 247741 | 387192 | 569758 | 215967 | 111195 | 35975 | 13957 | 7284 | 2308 | 1920 | 732 | 310 |
1957 | 1407660 | 399731 | 152922 | 210053 | 250110 | 91729 | 49055 | 14938 | 5100 | 2162 | 593 | 605 | 337 |
1958 | 1054878 | 704221 | 243841 | 91385 | 105694 | 116557 | 42378 | 22656 | 6062 | 1694 | 730 | 195 | 365 |
1959 | 1345831 | 546850 | 425007 | 134863 | 44995 | 51003 | 56829 | 19830 | 9611 | 2308 | 639 | 349 | 272 |
1960 | 1504521 | 634930 | 286109 | 215733 | 66397 | 22092 | 25360 | 26400 | 8141 | 3857 | 949 | 276 | 311 |
1961 | 1542451 | 709731 | 350582 | 147026 | 108297 | 34591 | 11056 | 12740 | 10821 | 2915 | 1561 | 415 | 247 |
1962 | 1248915 | 803704 | 386622 | 164684 | 65436 | 50536 | 15202 | 4355 | 4683 | 3394 | 920 | 563 | 245 |
1963 | 814362 | 704726 | 445796 | 163354 | 61620 | 27181 | 20983 | 5492 | 1341 | 1538 | 1203 | 330 | 324 |
1964 | 463737 | 378880 | 369602 | 184223 | 56388 | 21321 | 9374 | 6656 | 1439 | 327 | 507 | 428 | 252 |
1965 | 890812 | 253356 | 242770 | 201368 | 86745 | 24731 | 8309 | 3143 | 2226 | 429 | 103 | 155 | 250 |
1966 | 1935089 | 575982 | 173780 | 143387 | 107674 | 44539 | 11169 | 3190 | 1153 | 870 | 181 | 32 | 143 |
1967 | 1290480 | 1310498 | 401870 | 111057 | 81413 | 56848 | 21022 | 4570 | 1265 | 502 | 411 | 80 | 72 |
1968 | 184351 | 984656 | 898880 | 262356 | 70271 | 43473 | 25288 | 7874 | 1690 | 473 | 214 | 166 | 74 |
1969 | 107510 | 141692 | 675600 | 501835 | 143760 | 38695 | 19334 | 9195 | 2904 | 681 | 220 | 80 | 108 |
1970 | 210310 | 85971 | 93765 | 351768 | 230626 | 60522 | 14024 | 5453 | 2724 | 924 | 272 | 84 | 83 |
1971 | 381238 | 149906 | 59880 | 51525 | 167906 | 100153 | 21472 | 4392 | 1773 | 1034 | 434 | 115 | 77 |
1972 | 983573 | 296889 | 108453 | 39144 | 30721 | 81863 | 39004 | 7069 | 1603 | 705 | 498 | 207 | 96 |
1973 | 1953770 | 699990 | 201725 | 64722 | 22307 | 16622 | 29692 | 10355 | 1898 | 470 | 272 | 174 | 130 |
1974 | 652625 | 1375274 | 466453 | 113692 | 35010 | 11967 | 7550 | 9671 | 3584 | 707 | 204 | 121 | 145 |
1975 | 602068 | 427337 | 744264 | 232200 | 55237 | 17395 | 5531 | 3166 | 3076 | 1104 | 272 | 63 | 111 |
1976 | 629228 | 438883 | 254423 | 346066 | 104903 | 24676 | 7312 | 2331 | 1398 | 949 | 408 | 92 | 84 |
1977 | 378676 | 434484 | 261757 | 122119 | 147646 | 44166 | 9349 | 2793 | 1105 | 655 | 361 | 160 | 81 |
1978 | 630809 | 251164 | 223172 | 110566 | 48776 | 56088 | 14655 | 2772 | 1002 | 425 | 298 | 111 | 85 |
1979 | 207768 | 450387 | 149308 | 90754 | 39299 | 17050 | 16040 | 3297 | 684 | 188 | 96 | 48 | 39 |
1980 | 126269 | 160258 | 299059 | 82213 | 38377 | 15726 | 6267 | 4545 | 940 | 159 | 43 | 18 | 12 |
1981 | 157194 | 98959 | 116389 | 169780 | 36698 | 14280 | 5422 | 1926 | 1245 | 221 | 42 | 9 | 4 |
1982 | 178803 | 130596 | 80879 | 61091 | 77650 | 14448 | 4461 | 1600 | 650 | 365 | 75 | 14 | 5 |
1983 | 157506 | 131012 | 93002 | 47839 | 25044 | 24116 | 4496 | 1328 | 581 | 237 | 120 | 31 | 7 |
1984 | 415984 | 124162 | 84537 | 54739 | 21331 | 8512 | 6927 | 1349 | 493 | 249 | 104 | 46 | 14 |
1985 | 582881 | 377529 | 83435 | 44685 | 23954 | 5276 | 2212 | 2060 | 442 | 180 | 102 | 50 | 21 |
1986 | 1124920 | 454346 | 253489 | 44157 | 19160 | 7208 | 1404 | 846 | 870 | 199 | 87 | 56 | 29 |
1987 | 342417 | 1003515 | 268192 | 106645 | 15278 | 6422 | 1764 | 489 | 258 | 289 | 67 | 44 | 27 |
1988 | 314726 | 252418 | 633116 | 116337 | 30966 | 4681 | 1617 | 503 | 131 | 60 | 64 | 27 | 15 |
1989 | 196835 | 232642 | 156346 | 342525 | 51345 | 9133 | 1541 | 511 | 124 | 33 | 13 | 25 | 13 |
1990 | 157882 | 151683 | 148180 | 107634 | 168454 | 22254 | 3457 | 747 | 218 | 51 | 15 | 8 | 13 |
1991 | 409548 | 137243 | 111178 | 100556 | 70130 | 98235 | 12583 | 1955 | 456 | 126 | 27 | 9 | 11 |
1992 | 775969 | 323977 | 108912 | 77152 | 60119 | 41048 | 56268 | 7818 | 1354 | 344 | 93 | 22 | 12 |
1993 | 946786 | 545513 | 258215 | 71688 | 38898 | 30757 | 19799 | 31595 | 4275 | 867 | 246 | 86 | 20 |
1994 | 735374 | 717770 | 406678 | 147961 | 35002 | 17273 | 14177 | 9047 | 14591 | 2102 | 467 | 170 | 86 |
1995 | 487111 | 494820 | 525509 | 221809 | 57877 | 12108 | 5510 | 4318 | 2795 | 4840 | 792 | 257 | 158 |
1996 | 400864 | 296057 | 340460 | 285261 | 98325 | 19495 | 4146 | 1601 | 1372 | 865 | 1982 | 412 | 257 |
1997 | 672791 | 215957 | 205399 | 185192 | 126302 | 38112 | 6475 | 1673 | 596 | 555 | 405 | 1083 | 380 |
1998 | 1023027 | 434765 | 124436 | 98926 | 72798 | 43119 | 10042 | 1879 | 477 | 230 | 238 | 214 | 778 |
1999 | 557695 | 602680 | 250244 | 58922 | 34099 | 26676 | 12628 | 2828 | 565 | 204 | 115 | 134 | 620 |
2000 | 654825 | 399062 | 373496 | 116183 | 23290 | 11062 | 6993 | 2751 | 650 | 201 | 109 | 61 | 446 |
2001 | 558064 | 518178 | 294317 | 183262 | 50806 | 8906 | 3596 | 1800 | 722 | 228 | 95 | 79 | 337 |
2002 | 420062 | 423107 | 370343 | 189223 | 80761 | 19542 | 3430 | 1377 | 626 | 293 | 127 | 62 | 285 |
2003 | 713242 | 316308 | 298334 | 250450 | 89399 | 33394 | 7842 | 1661 | 667 | 340 | 183 | 94 | 255 |
2004 | 257463 | 580152 | 222172 | 193249 | 125059 | 37131 | 13093 | 3244 | 874 | 370 | 191 | 112 | 252 |
2005 | 648058 | 195096 | 411707 | 139322 | 103359 | 44467 | 12810 | 5021 | 1291 | 463 | 194 | 128 | 259 |
2006 | 555314 | 469015 | 144794 | 241306 | 73618 | 38717 | 16241 | 4208 | 1858 | 613 | 238 | 115 | 270 |
2007 | 1509568 | 459204 | 310707 | 91339 | 133686 | 34727 | 15635 | 6128 | 1730 | 864 | 295 | 136 | 273 |
2008 | 1331456 | 1118852 | 370414 | 179203 | 57022 | 73235 | 19967 | 7528 | 2644 | 1092 | 511 | 212 | 317 |
2009 | 718644 | 977363 | 887526 | 285872 | 103610 | 41106 | 38181 | 11768 | 4382 | 1515 | 780 | 362 | 397 |
2010 | 284173 | 531989 | 799826 | 686924 | 205148 | 67285 | 26488 | 22477 | 7338 | 2841 | 962 | 638 | 585 |
2011 | 495993 | 224516 | 455959 | 656938 | 494569 | 111531 | 43649 | 14922 | 13116 | 4420 | 1837 | 607 | 855 |
2012 | 611908 | 353724 | 176159 | 382164 | 509114 | 295952 | 63960 | 26020 | 9827 | 8365 | 2938 | 1425 | 1135 |
2013 | 693055 | 430111 | 269866 | 152748 | 293077 | 344956 | 182999 | 34933 | 15782 | 6352 | 5332 | 2024 | 1795 |
2014 | 876253 | 461268 | 352503 | 213073 | 121569 | 214563 | 207867 | 96118 | 18677 | 9213 | 4223 | 3619 | 2672 |
2015 | 519870 | 610210 | 345605 | 248850 | 156537 | 86941 | 138474 | 115050 | 48861 | 11315 | 6018 | 3015 | 4490 |
2016 | 348214 | 349297 | 475726 | 250649 | 160618 | 98402 | 61150 | 79384 | 57044 | 28669 | 7521 | 4302 | 5416 |
2017 | 1011042 | 286332 | 262292 | 334551 | 178946 | 98752 | 57647 | 36362 | 37918 | 33749 | 18354 | 5556 | 6965 |
2018 | 694852 | 637990 | 223868 | 196210 | 229898 | 114732 | 55434 | 32923 | 19001 | 20473 | 21939 | 13019 | 8898 |
2019 | 880441 | 494679 | 496726 | 189773 | 121610 | 148579 | 70136 | 30262 | 16578 | 10583 | 12382 | 15882 | 15163 |
2020 | 880441 | 561753 | 375535 | 343681 | 133145 | 81969 | 92656 | 40726 | 17075 | 9750 | 7035 | 9286 | 24263 |