Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1401931 | 789950 | 388411 | 178308 | 75058 | 90457 | 244461 | 100316 | 33737 | 33936 | 18348 | 8097 | 3078 |
1947 | 640191 | 783699 | 567698 | 323623 | 144681 | 53372 | 57157 | 136499 | 60388 | 19925 | 18903 | 9858 | 7415 |
1948 | 428890 | 372721 | 504583 | 359651 | 237211 | 77652 | 38557 | 30101 | 65682 | 18667 | 8580 | 6945 | 6891 |
1949 | 599596 | 281921 | 295550 | 407880 | 235956 | 108871 | 41265 | 18087 | 17346 | 28342 | 7366 | 3208 | 4076 |
1950 | 1017299 | 384760 | 230625 | 201273 | 212266 | 115063 | 57487 | 22511 | 9944 | 6941 | 12411 | 2632 | 2190 |
1951 | 2202936 | 790202 | 318187 | 170912 | 115785 | 116649 | 67693 | 28778 | 10192 | 3009 | 2107 | 4530 | 1094 |
1952 | 2343401 | 1035681 | 432122 | 196200 | 121798 | 60933 | 60836 | 32895 | 14023 | 4677 | 1118 | 724 | 1428 |
1953 | 2624017 | 1154739 | 586026 | 219483 | 82841 | 62869 | 33670 | 27899 | 12441 | 4075 | 1204 | 306 | 391 |
1954 | 851835 | 1503021 | 741363 | 368867 | 139559 | 44361 | 36332 | 19143 | 13566 | 4989 | 1716 | 497 | 236 |
1955 | 352291 | 559415 | 937547 | 460637 | 226634 | 78827 | 31267 | 19123 | 7912 | 5107 | 1905 | 674 | 248 |
1956 | 716218 | 219443 | 441657 | 580460 | 207625 | 114814 | 34546 | 14663 | 7094 | 2585 | 1956 | 739 | 315 |
1957 | 1570092 | 392619 | 133839 | 209204 | 237137 | 97511 | 47186 | 14230 | 5641 | 2174 | 683 | 621 | 328 |
1958 | 895439 | 788025 | 243224 | 100481 | 103095 | 104998 | 40156 | 22765 | 6163 | 1932 | 724 | 229 | 352 |
1959 | 1363481 | 461592 | 456718 | 136654 | 49018 | 47498 | 58304 | 20800 | 8941 | 2296 | 700 | 330 | 263 |
1960 | 1578236 | 658383 | 233049 | 201934 | 70336 | 24303 | 22153 | 26159 | 8684 | 3826 | 945 | 306 | 283 |
1961 | 1594803 | 752403 | 367092 | 127966 | 100116 | 39238 | 12448 | 12508 | 10276 | 3105 | 1604 | 426 | 252 |
1962 | 1161359 | 840929 | 411119 | 183013 | 63538 | 47799 | 16273 | 4954 | 4686 | 3233 | 953 | 590 | 249 |
1963 | 919111 | 651563 | 467895 | 173148 | 66370 | 29323 | 20302 | 5983 | 1562 | 1648 | 1140 | 355 | 333 |
1964 | 452134 | 434050 | 351855 | 163583 | 51493 | 20718 | 10367 | 6402 | 1449 | 386 | 540 | 419 | 258 |
1965 | 857988 | 236909 | 292315 | 213473 | 79734 | 22802 | 8094 | 3232 | 2223 | 436 | 129 | 183 | 251 |
1966 | 2110908 | 546695 | 157031 | 155323 | 115893 | 46137 | 10970 | 3241 | 1188 | 913 | 187 | 49 | 167 |
1967 | 1445906 | 1460301 | 380972 | 98161 | 84624 | 60255 | 22062 | 4508 | 1295 | 524 | 427 | 81 | 90 |
1968 | 179407 | 1107611 | 974443 | 324632 | 74913 | 41818 | 24350 | 7921 | 1658 | 480 | 225 | 175 | 76 |
1969 | 100950 | 136748 | 744375 | 479101 | 170285 | 46349 | 20800 | 8907 | 3111 | 717 | 230 | 95 | 116 |
1970 | 204216 | 79622 | 85636 | 389140 | 232829 | 62548 | 15345 | 5566 | 2610 | 920 | 280 | 88 | 87 |
1971 | 421473 | 145056 | 56967 | 40538 | 176651 | 108100 | 21926 | 4759 | 1771 | 1024 | 427 | 123 | 81 |
1972 | 1086516 | 322695 | 107505 | 39443 | 25484 | 78191 | 37629 | 7075 | 1763 | 693 | 491 | 199 | 97 |
1973 | 1762118 | 776623 | 213474 | 64550 | 21430 | 16012 | 34072 | 9700 | 1820 | 518 | 260 | 178 | 121 |
1974 | 514138 | 1279240 | 556452 | 126627 | 35550 | 10984 | 6306 | 10778 | 3599 | 695 | 223 | 113 | 136 |
1975 | 646442 | 327195 | 627678 | 279760 | 66935 | 19148 | 5274 | 2844 | 3531 | 1167 | 277 | 79 | 102 |
1976 | 645159 | 476541 | 213679 | 285623 | 110967 | 27878 | 7834 | 2148 | 1160 | 1012 | 408 | 98 | 75 |
1977 | 352919 | 455419 | 298150 | 109926 | 128735 | 43810 | 9518 | 2934 | 1007 | 478 | 364 | 163 | 75 |
1978 | 643163 | 228470 | 215070 | 113439 | 47106 | 54694 | 14318 | 2458 | 1070 | 353 | 178 | 119 | 85 |
1979 | 189923 | 472734 | 153328 | 83937 | 38607 | 16597 | 17974 | 3264 | 674 | 214 | 82 | 41 | 51 |
1980 | 129894 | 142629 | 316105 | 97953 | 39008 | 15672 | 6292 | 5298 | 1010 | 165 | 53 | 20 | 22 |
1981 | 150536 | 101974 | 102260 | 171510 | 43037 | 16425 | 6237 | 2009 | 1572 | 257 | 46 | 14 | 11 |
1982 | 193526 | 130378 | 78376 | 65858 | 83619 | 15154 | 4812 | 1578 | 611 | 441 | 80 | 15 | 9 |
1983 | 147910 | 148968 | 89145 | 47965 | 31628 | 30268 | 4658 | 1353 | 581 | 224 | 157 | 33 | 10 |
1984 | 484617 | 124208 | 82481 | 50449 | 24496 | 11893 | 8739 | 1392 | 498 | 247 | 97 | 68 | 18 |
1985 | 546975 | 412071 | 93863 | 46293 | 21885 | 6256 | 2864 | 2153 | 445 | 176 | 99 | 44 | 37 |
1986 | 1329486 | 416318 | 258142 | 51702 | 20561 | 6892 | 1763 | 1038 | 950 | 200 | 83 | 52 | 40 |
1987 | 347470 | 1027586 | 276347 | 118597 | 20256 | 6675 | 1794 | 579 | 323 | 333 | 73 | 37 | 39 |
1988 | 344740 | 231089 | 562718 | 126696 | 36945 | 5563 | 1816 | 540 | 159 | 88 | 100 | 30 | 30 |
1989 | 186838 | 234558 | 156836 | 270078 | 61034 | 10855 | 1749 | 557 | 144 | 46 | 26 | 42 | 26 |
1990 | 175350 | 151157 | 133991 | 104885 | 141891 | 24615 | 3745 | 752 | 224 | 61 | 21 | 15 | 36 |
1991 | 337546 | 154535 | 111180 | 93357 | 72048 | 92053 | 14079 | 2132 | 464 | 134 | 37 | 14 | 33 |
1992 | 732031 | 283621 | 119110 | 74871 | 52734 | 39695 | 49348 | 8402 | 1384 | 317 | 88 | 26 | 32 |
1993 | 1036374 | 521663 | 257294 | 84518 | 37667 | 26021 | 17819 | 30341 | 4625 | 875 | 211 | 64 | 39 |
1994 | 765678 | 776751 | 401481 | 140485 | 41506 | 16669 | 13217 | 9553 | 16010 | 2290 | 478 | 139 | 71 |
1995 | 552690 | 528239 | 527695 | 237665 | 60944 | 12611 | 5171 | 4190 | 2770 | 5391 | 914 | 255 | 127 |
1996 | 425472 | 320677 | 337798 | 281907 | 113688 | 22061 | 3917 | 1612 | 1318 | 885 | 2385 | 482 | 235 |
1997 | 858315 | 224225 | 207629 | 180647 | 126689 | 45179 | 7450 | 1533 | 609 | 586 | 459 | 1336 | 447 |
1998 | 1138161 | 513683 | 134514 | 95804 | 71170 | 47169 | 11114 | 1923 | 462 | 246 | 278 | 256 | 1023 |
1999 | 683671 | 640655 | 279129 | 63831 | 32494 | 28293 | 14185 | 3178 | 687 | 204 | 133 | 167 | 839 |
2000 | 816442 | 438411 | 400302 | 128704 | 25703 | 11615 | 8250 | 3261 | 846 | 273 | 106 | 78 | 631 |
2001 | 660088 | 588354 | 314017 | 197170 | 56218 | 10109 | 4060 | 2566 | 1047 | 362 | 150 | 70 | 495 |
2002 | 433744 | 486202 | 387591 | 201512 | 91719 | 22492 | 4016 | 1752 | 1131 | 518 | 226 | 105 | 414 |
2003 | 818149 | 328194 | 325995 | 240973 | 89379 | 34324 | 8916 | 2000 | 1011 | 674 | 352 | 169 | 401 |
2004 | 281951 | 615796 | 237295 | 209169 | 120844 | 37877 | 15221 | 4511 | 1217 | 661 | 445 | 252 | 439 |
2005 | 739796 | 198836 | 449912 | 157389 | 107787 | 46216 | 14700 | 6753 | 2225 | 744 | 421 | 319 | 517 |
2006 | 608847 | 483027 | 154187 | 253379 | 80492 | 44274 | 19583 | 6214 | 3237 | 1288 | 478 | 296 | 623 |
2007 | 1477064 | 482921 | 346464 | 104912 | 136211 | 43258 | 20259 | 8624 | 3385 | 2009 | 838 | 346 | 714 |
2008 | 1190512 | 1157875 | 372628 | 203726 | 66637 | 85752 | 26447 | 11159 | 4706 | 2373 | 1406 | 644 | 846 |
2009 | 696277 | 888019 | 870846 | 309982 | 118388 | 46651 | 52288 | 16587 | 7227 | 3140 | 1775 | 1072 | 1167 |
2010 | 264448 | 527955 | 718009 | 657278 | 218329 | 82436 | 32963 | 33510 | 11988 | 5209 | 2280 | 1429 | 1783 |
2011 | 480344 | 228894 | 447315 | 623157 | 482521 | 121655 | 58533 | 22556 | 22024 | 8433 | 3826 | 1665 | 2470 |
2012 | 673564 | 362384 | 189769 | 389301 | 497567 | 292920 | 76648 | 37368 | 15513 | 15574 | 6257 | 3086 | 3307 |
2013 | 629597 | 497363 | 294359 | 159493 | 329648 | 402017 | 224520 | 47502 | 23787 | 11759 | 11244 | 4703 | 4770 |
2014 | 1103574 | 467005 | 389137 | 243896 | 143946 | 264590 | 269882 | 127744 | 29016 | 15749 | 8872 | 8229 | 6912 |
2015 | 564794 | 741641 | 407626 | 298377 | 184974 | 106841 | 173871 | 163954 | 78334 | 20370 | 11737 | 6735 | 10976 |
2016 | 368805 | 396484 | 578520 | 293353 | 196920 | 121051 | 77317 | 113088 | 99315 | 53780 | 14947 | 8931 | 12837 |
2017 | 1193629 | 321255 | 289130 | 391694 | 212185 | 124073 | 81171 | 49151 | 63222 | 64267 | 38108 | 11671 | 15632 |
2018 | 768854 | 736772 | 262038 | 220772 | 272758 | 134315 | 78329 | 51420 | 34587 | 38698 | 46651 | 28123 | 18944 |
2019 | 1085581 | 576147 | 574223 | 221912 | 147174 | 194474 | 89477 | 51320 | 31432 | 23002 | 24724 | 34382 | 30357 |
2020 | 921833 | 619349 | 431233 | 401459 | 156892 | 103255 | 125643 | 56592 | 34690 | 21488 | 16838 | 19199 | 50435 |