Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1772968 | 720079 | 387991 | 178788 | 80798 | 90518 | 235822 | 93605 | 35282 | 33618 | 17431 | 7988 | 2335 |
1947 | 651774 | 932401 | 533086 | 307525 | 137432 | 55258 | 59878 | 138148 | 55903 | 19927 | 18952 | 9375 | 5195 |
1948 | 343139 | 382177 | 587448 | 369846 | 213326 | 75851 | 35718 | 30900 | 68424 | 19257 | 8521 | 7332 | 5115 |
1949 | 595499 | 255359 | 287663 | 409420 | 240618 | 109004 | 42646 | 17710 | 16855 | 27878 | 7682 | 3234 | 4044 |
1950 | 807900 | 378414 | 220463 | 199718 | 226609 | 116753 | 58723 | 22339 | 9310 | 6669 | 11251 | 2835 | 2259 |
1951 | 2592215 | 682633 | 295321 | 173159 | 120526 | 118273 | 66325 | 29158 | 10388 | 2827 | 2001 | 3401 | 1220 |
1952 | 2252358 | 1137550 | 413338 | 179305 | 112188 | 62874 | 63576 | 32769 | 14115 | 4506 | 1051 | 719 | 1350 |
1953 | 2961879 | 1095895 | 623015 | 223976 | 85249 | 57698 | 33276 | 28430 | 12328 | 4061 | 1105 | 281 | 439 |
1954 | 837933 | 1599655 | 707675 | 381861 | 133354 | 47956 | 34722 | 18329 | 13693 | 4915 | 1712 | 457 | 257 |
1955 | 361080 | 541638 | 1005587 | 439244 | 223197 | 74932 | 30613 | 18372 | 7832 | 5204 | 1832 | 658 | 248 |
1956 | 722004 | 234650 | 395851 | 583063 | 215229 | 111086 | 35104 | 14646 | 6994 | 2628 | 2003 | 704 | 325 |
1957 | 1438756 | 394853 | 147515 | 208820 | 239979 | 91903 | 46957 | 14476 | 5541 | 2043 | 688 | 617 | 320 |
1958 | 1019938 | 735484 | 245628 | 96170 | 103910 | 111224 | 41179 | 22321 | 6009 | 1883 | 619 | 242 | 349 |
1959 | 1322814 | 507708 | 430742 | 137182 | 47400 | 49068 | 55441 | 20343 | 9083 | 2145 | 648 | 271 | 263 |
1960 | 1555678 | 636319 | 257460 | 208507 | 68162 | 23572 | 23762 | 25585 | 8374 | 3820 | 852 | 293 | 253 |
1961 | 1592712 | 731992 | 354921 | 136938 | 105157 | 36869 | 12057 | 12858 | 10155 | 2972 | 1572 | 375 | 239 |
1962 | 1291169 | 825719 | 397191 | 171538 | 64781 | 49967 | 15746 | 4829 | 4827 | 3050 | 879 | 552 | 226 |
1963 | 816913 | 708288 | 451363 | 164480 | 62992 | 28572 | 21113 | 5705 | 1513 | 1727 | 1034 | 336 | 316 |
1964 | 426746 | 399209 | 372298 | 174124 | 51994 | 20477 | 9821 | 6582 | 1318 | 352 | 593 | 359 | 245 |
1965 | 870845 | 236410 | 263656 | 207854 | 83667 | 23285 | 7980 | 3136 | 2266 | 367 | 121 | 185 | 214 |
1966 | 2226731 | 557799 | 163273 | 150208 | 111414 | 45095 | 11006 | 3145 | 1192 | 957 | 168 | 45 | 159 |
1967 | 1500336 | 1450052 | 398684 | 106302 | 83825 | 57979 | 21278 | 4502 | 1241 | 599 | 452 | 71 | 89 |
1968 | 171564 | 1125966 | 964192 | 285928 | 74304 | 44093 | 24765 | 7545 | 1598 | 414 | 255 | 165 | 68 |
1969 | 95882 | 135376 | 741165 | 512362 | 157685 | 43214 | 20457 | 9261 | 2914 | 716 | 210 | 105 | 106 |
1970 | 220228 | 79612 | 86838 | 372920 | 233188 | 62524 | 15082 | 5352 | 2625 | 776 | 259 | 70 | 82 |
1971 | 378846 | 153509 | 57681 | 45138 | 174300 | 100984 | 21715 | 4811 | 1681 | 1067 | 370 | 113 | 71 |
1972 | 936701 | 306489 | 111511 | 38898 | 27695 | 83841 | 37626 | 6996 | 1837 | 651 | 532 | 169 | 88 |
1973 | 2230455 | 685294 | 210541 | 66793 | 22087 | 16104 | 32074 | 9637 | 1756 | 532 | 224 | 177 | 99 |
1974 | 590298 | 1444603 | 483085 | 121445 | 36579 | 11666 | 6942 | 10456 | 3541 | 751 | 263 | 102 | 131 |
1975 | 570055 | 357788 | 707916 | 244770 | 60876 | 19133 | 5639 | 3307 | 3472 | 1109 | 336 | 91 | 92 |
1976 | 686840 | 433810 | 225066 | 324102 | 107376 | 26089 | 7889 | 2403 | 1518 | 993 | 367 | 104 | 67 |
1977 | 340331 | 465357 | 268228 | 112159 | 140317 | 43901 | 9181 | 3016 | 1226 | 832 | 384 | 159 | 76 |
1978 | 710337 | 224469 | 220801 | 108470 | 45818 | 55835 | 14307 | 2486 | 1165 | 524 | 533 | 164 | 98 |
1979 | 189871 | 488462 | 145373 | 88489 | 38650 | 16420 | 17326 | 3055 | 644 | 167 | 89 | 63 | 33 |
1980 | 119965 | 147305 | 316620 | 86651 | 39260 | 16054 | 6311 | 5136 | 921 | 152 | 40 | 17 | 15 |
1981 | 151774 | 94298 | 108322 | 176089 | 39451 | 15563 | 6095 | 1989 | 1513 | 207 | 51 | 10 | 6 |
1982 | 200900 | 129722 | 77687 | 62147 | 82565 | 14905 | 4502 | 1523 | 576 | 421 | 61 | 15 | 4 |
1983 | 154560 | 142101 | 89597 | 48094 | 28074 | 27820 | 4573 | 1229 | 570 | 210 | 147 | 24 | 6 |
1984 | 397181 | 125714 | 85911 | 53264 | 23415 | 10564 | 8188 | 1343 | 439 | 273 | 101 | 66 | 11 |
1985 | 631185 | 372115 | 89210 | 47004 | 23804 | 5925 | 2629 | 2066 | 382 | 143 | 104 | 44 | 24 |
1986 | 1061652 | 471750 | 263049 | 48520 | 20361 | 7137 | 1670 | 1039 | 966 | 194 | 72 | 59 | 29 |
1987 | 325752 | 954837 | 276762 | 115041 | 17759 | 6617 | 1729 | 607 | 281 | 327 | 54 | 34 | 27 |
1988 | 302803 | 232741 | 594071 | 118672 | 33355 | 5058 | 1758 | 551 | 156 | 68 | 69 | 23 | 16 |
1989 | 192992 | 217855 | 149644 | 317892 | 53582 | 9210 | 1415 | 446 | 75 | 28 | 4 | 21 | 6 |
1990 | 153879 | 146107 | 138720 | 102756 | 152288 | 22057 | 2823 | 567 | 119 | 25 | 11 | 2 | 9 |
1991 | 378808 | 136365 | 109063 | 96588 | 67931 | 92763 | 12325 | 1503 | 279 | 41 | 7 | 5 | 3 |
1992 | 796602 | 309772 | 112402 | 76745 | 54463 | 37326 | 52795 | 7065 | 967 | 200 | 19 | 5 | 3 |
1993 | 899504 | 541650 | 258260 | 77078 | 38778 | 25560 | 16813 | 26684 | 3671 | 590 | 108 | 12 | 3 |
1994 | 718554 | 714500 | 399479 | 150443 | 40869 | 17258 | 11242 | 6630 | 11318 | 1473 | 183 | 41 | 2 |
1995 | 495149 | 499816 | 509033 | 224890 | 59794 | 12550 | 5346 | 3314 | 1929 | 3334 | 324 | 41 | 2 |
1996 | 453166 | 296810 | 321287 | 282532 | 101458 | 19628 | 4175 | 1617 | 991 | 562 | 1103 | 72 | 2 |
1997 | 688017 | 238984 | 199742 | 175502 | 122890 | 39971 | 6438 | 1659 | 564 | 347 | 213 | 322 | 6 |
1998 | 1070039 | 464154 | 134082 | 93989 | 69278 | 42126 | 9795 | 1487 | 342 | 150 | 94 | 61 | 50 |
1999 | 542814 | 605466 | 262843 | 61945 | 32491 | 26390 | 12223 | 2543 | 339 | 95 | 57 | 37 | 33 |
2000 | 648021 | 396297 | 380218 | 119543 | 24233 | 11311 | 7383 | 2717 | 581 | 104 | 30 | 21 | 23 |
2001 | 587734 | 520528 | 292151 | 184856 | 52234 | 9233 | 3358 | 1828 | 690 | 196 | 28 | 14 | 18 |
2002 | 401562 | 432710 | 369177 | 187958 | 83524 | 21012 | 3286 | 1139 | 564 | 275 | 85 | 16 | 16 |
2003 | 734122 | 309511 | 296599 | 239888 | 84718 | 31554 | 7140 | 1241 | 426 | 272 | 116 | 52 | 16 |
2004 | 249370 | 577501 | 218669 | 188985 | 117528 | 35346 | 12540 | 3128 | 580 | 230 | 145 | 74 | 40 |
2005 | 604603 | 189766 | 410729 | 138707 | 96754 | 40530 | 11554 | 4362 | 1054 | 219 | 89 | 88 | 63 |
2006 | 528566 | 452383 | 138207 | 232637 | 69170 | 34723 | 13706 | 3536 | 1475 | 420 | 85 | 55 | 92 |
2007 | 1432792 | 441698 | 297163 | 89052 | 120700 | 31088 | 12769 | 4674 | 1211 | 563 | 151 | 46 | 77 |
2008 | 1167037 | 1023840 | 357362 | 168230 | 52967 | 66962 | 16936 | 6405 | 2279 | 594 | 205 | 85 | 67 |
2009 | 654828 | 856757 | 815415 | 268252 | 95972 | 36580 | 34428 | 9551 | 3747 | 1446 | 281 | 123 | 94 |
2010 | 275200 | 489700 | 692764 | 610893 | 189536 | 62355 | 22178 | 18326 | 6373 | 2247 | 622 | 161 | 132 |
2011 | 427865 | 214009 | 430032 | 589141 | 433353 | 97941 | 38349 | 13321 | 10236 | 2662 | 1257 | 322 | 178 |
2012 | 550395 | 317533 | 172682 | 355059 | 457437 | 262213 | 55059 | 20824 | 7436 | 5175 | 1554 | 742 | 324 |
2013 | 601081 | 381418 | 245476 | 147443 | 276423 | 320006 | 171497 | 31245 | 12468 | 4179 | 3206 | 1016 | 768 |
2014 | 738940 | 408099 | 301658 | 196364 | 119048 | 198015 | 186350 | 89811 | 17267 | 7056 | 2672 | 2222 | 1308 |
2015 | 424386 | 497984 | 315841 | 212291 | 143527 | 79614 | 118381 | 99260 | 48554 | 10934 | 4345 | 1884 | 2612 |
2016 | 250377 | 267043 | 372972 | 219372 | 138760 | 86716 | 51807 | 68692 | 52324 | 24542 | 7026 | 3060 | 3316 |
2017 | 741405 | 196241 | 190012 | 251308 | 144913 | 80773 | 50163 | 29820 | 34515 | 28558 | 15384 | 4971 | 4674 |
2018 | 741405 | 429817 | 132746 | 138297 | 144253 | 83252 | 39967 | 28662 | 14713 | 17033 | 17558 | 10823 | 7135 |