Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1888207 | 733554 | 387725 | 177502 | 79316 | 90131 | 238548 | 100073 | 32347 | 32563 | 18491 | 7954 | 2355 |
1947 | 649708 | 954451 | 547312 | 311920 | 138235 | 55030 | 59142 | 139293 | 61711 | 17610 | 17642 | 9924 | 5288 |
1948 | 317358 | 382233 | 588009 | 373417 | 217872 | 75401 | 36610 | 30496 | 69083 | 23046 | 7348 | 7103 | 5591 |
1949 | 590713 | 247462 | 288660 | 409358 | 240914 | 108644 | 41359 | 18034 | 16606 | 28327 | 8912 | 2834 | 4108 |
1950 | 775465 | 372060 | 219116 | 199745 | 223605 | 116527 | 58166 | 21398 | 9884 | 6327 | 11011 | 3142 | 2051 |
1951 | 2673547 | 686304 | 292268 | 172018 | 119102 | 117186 | 66648 | 28933 | 9428 | 3187 | 2013 | 3482 | 1245 |
1952 | 2251500 | 1138919 | 413778 | 179344 | 114098 | 62278 | 62735 | 32935 | 14059 | 3688 | 1142 | 679 | 1258 |
1953 | 3111187 | 1103110 | 614411 | 222673 | 83634 | 58947 | 33181 | 28310 | 12688 | 4290 | 1087 | 323 | 421 |
1954 | 837719 | 1645397 | 715798 | 378438 | 134347 | 46669 | 35208 | 18244 | 13629 | 5157 | 1719 | 432 | 251 |
1955 | 352525 | 537865 | 1013045 | 444867 | 223280 | 75784 | 30516 | 18618 | 7552 | 5187 | 1949 | 659 | 236 |
1956 | 713873 | 229810 | 401958 | 585211 | 215199 | 111209 | 34960 | 14444 | 6941 | 2328 | 1755 | 699 | 303 |
1957 | 1440037 | 390744 | 144694 | 208986 | 239321 | 93113 | 46620 | 14515 | 5486 | 2105 | 660 | 577 | 332 |
1958 | 1029752 | 746601 | 243953 | 96731 | 103047 | 110451 | 41125 | 21958 | 6172 | 1801 | 722 | 231 | 348 |
1959 | 1322032 | 501959 | 435402 | 137387 | 47849 | 48143 | 56393 | 20754 | 8634 | 2273 | 678 | 320 | 264 |
1960 | 1574757 | 640292 | 251393 | 207006 | 68895 | 23829 | 22872 | 26070 | 8676 | 3485 | 941 | 295 | 277 |
1961 | 1614668 | 738801 | 357616 | 134209 | 103649 | 37676 | 12222 | 12370 | 10498 | 3173 | 1422 | 404 | 246 |
1962 | 1309024 | 835065 | 399642 | 174003 | 64148 | 49085 | 16065 | 4897 | 4497 | 3411 | 1057 | 525 | 249 |
1963 | 801455 | 706862 | 455699 | 165739 | 63804 | 28508 | 20619 | 5894 | 1529 | 1451 | 1205 | 381 | 307 |
1964 | 409121 | 400902 | 370794 | 172544 | 51539 | 20546 | 9733 | 6369 | 1413 | 359 | 452 | 400 | 253 |
1965 | 852489 | 229096 | 268001 | 208871 | 83183 | 22968 | 8052 | 2930 | 2162 | 435 | 117 | 147 | 241 |
1966 | 2318725 | 544760 | 158957 | 151081 | 112064 | 45671 | 10858 | 3236 | 999 | 826 | 177 | 40 | 146 |
1967 | 1561737 | 1485105 | 393883 | 103687 | 83854 | 58016 | 21817 | 4399 | 1344 | 449 | 391 | 78 | 82 |
1968 | 168206 | 1159606 | 974814 | 292195 | 74384 | 43746 | 24355 | 7970 | 1543 | 506 | 192 | 158 | 73 |
1969 | 91540 | 135086 | 751136 | 509285 | 160115 | 43781 | 20578 | 8868 | 3229 | 656 | 234 | 79 | 106 |
1970 | 220140 | 77365 | 85583 | 377255 | 233590 | 62460 | 15168 | 5509 | 2527 | 1022 | 259 | 87 | 79 |
1971 | 369063 | 151578 | 57117 | 43506 | 175510 | 102035 | 21413 | 4744 | 1700 | 958 | 458 | 109 | 76 |
1972 | 910222 | 304926 | 110196 | 38788 | 26738 | 83434 | 37614 | 6760 | 1803 | 687 | 456 | 210 | 90 |
1973 | 2371671 | 675109 | 209513 | 65869 | 21672 | 15762 | 32979 | 9736 | 1581 | 500 | 255 | 161 | 123 |
1974 | 590380 | 1482221 | 490431 | 122378 | 36245 | 11250 | 6434 | 10764 | 3657 | 619 | 217 | 110 | 132 |
1975 | 562862 | 347750 | 702381 | 251269 | 62216 | 19228 | 5383 | 2981 | 3636 | 1196 | 243 | 74 | 99 |
1976 | 711920 | 436811 | 221297 | 316201 | 108451 | 26446 | 7966 | 2218 | 1226 | 1129 | 440 | 85 | 74 |
1977 | 332969 | 479868 | 272812 | 111343 | 137094 | 43952 | 9129 | 3048 | 1056 | 535 | 442 | 170 | 67 |
1978 | 750440 | 220303 | 221646 | 108981 | 45864 | 54909 | 14173 | 2315 | 1169 | 361 | 211 | 135 | 77 |
1979 | 187417 | 507960 | 147745 | 88222 | 38539 | 16522 | 17479 | 3225 | 656 | 221 | 83 | 40 | 41 |
1980 | 122674 | 146256 | 325871 | 90041 | 39530 | 15837 | 6330 | 5082 | 1013 | 156 | 50 | 17 | 13 |
1981 | 132827 | 100030 | 107275 | 179494 | 41085 | 15991 | 6056 | 2019 | 1416 | 239 | 40 | 11 | 5 |
1982 | 187524 | 126314 | 80641 | 61300 | 83443 | 15464 | 4657 | 1432 | 578 | 364 | 72 | 13 | 5 |
1983 | 127589 | 138397 | 88257 | 48919 | 28472 | 28432 | 4739 | 1313 | 524 | 224 | 129 | 30 | 6 |
1984 | 372298 | 113915 | 82178 | 51601 | 23446 | 11085 | 8116 | 1335 | 489 | 231 | 97 | 54 | 13 |
1985 | 570810 | 357874 | 85050 | 45162 | 22648 | 5946 | 2710 | 1954 | 384 | 187 | 94 | 46 | 23 |
1986 | 1248570 | 410222 | 243031 | 48737 | 20213 | 6819 | 1630 | 1053 | 878 | 185 | 91 | 52 | 29 |
1987 | 359255 | 926142 | 253473 | 114441 | 18762 | 6638 | 1679 | 594 | 277 | 273 | 61 | 42 | 25 |
1988 | 345369 | 229531 | 551036 | 117455 | 34594 | 5302 | 1762 | 568 | 138 | 62 | 61 | 23 | 14 |
1989 | 185018 | 235494 | 151120 | 278577 | 55255 | 9650 | 1439 | 473 | 82 | 24 | 10 | 20 | 8 |
1990 | 151133 | 150614 | 140977 | 102013 | 137292 | 22706 | 2871 | 497 | 141 | 27 | 7 | 4 | 6 |
1991 | 327183 | 145038 | 111528 | 94680 | 68587 | 88355 | 12588 | 1484 | 223 | 63 | 10 | 3 | 3 |
1992 | 841381 | 304129 | 114400 | 77040 | 52477 | 36719 | 51541 | 7098 | 888 | 136 | 33 | 6 | 2 |
1993 | 947968 | 532677 | 257103 | 80990 | 40639 | 23767 | 16146 | 27785 | 3655 | 494 | 65 | 18 | 2 |
1994 | 701998 | 689910 | 402006 | 149857 | 44125 | 17684 | 10876 | 6748 | 12138 | 1514 | 163 | 24 | 3 |
1995 | 519384 | 466357 | 495339 | 228604 | 60228 | 13129 | 5480 | 3230 | 2181 | 3760 | 292 | 35 | 1 |
1996 | 448889 | 296180 | 324996 | 270782 | 102457 | 20157 | 4295 | 1682 | 1015 | 692 | 924 | 60 | 2 |
1997 | 777817 | 221629 | 201557 | 179754 | 121434 | 40672 | 6757 | 1697 | 577 | 365 | 192 | 271 | 5 |
1998 | 1165369 | 484011 | 131117 | 94843 | 68686 | 42162 | 10039 | 1533 | 349 | 144 | 80 | 58 | 57 |
1999 | 603330 | 613361 | 266641 | 63369 | 32106 | 26128 | 12371 | 2573 | 329 | 103 | 36 | 29 | 37 |
2000 | 695881 | 397554 | 377606 | 124166 | 24554 | 11136 | 7476 | 2642 | 590 | 94 | 27 | 12 | 24 |
2001 | 611342 | 515387 | 290132 | 188057 | 52411 | 9320 | 3361 | 1887 | 664 | 199 | 28 | 12 | 16 |
2002 | 370550 | 434299 | 363801 | 185569 | 84545 | 20944 | 3312 | 1133 | 554 | 231 | 74 | 13 | 11 |
2003 | 812531 | 291208 | 291919 | 231965 | 83988 | 30752 | 6998 | 1233 | 421 | 260 | 96 | 42 | 10 |
2004 | 248885 | 588176 | 220892 | 185862 | 114399 | 35259 | 11719 | 2939 | 604 | 228 | 143 | 58 | 28 |
2005 | 661698 | 186732 | 409756 | 140046 | 94659 | 39600 | 11301 | 4118 | 981 | 238 | 103 | 88 | 46 |
2006 | 547705 | 468809 | 140989 | 228022 | 67292 | 33014 | 13385 | 3316 | 1391 | 375 | 94 | 61 | 81 |
2007 | 1397634 | 456235 | 306512 | 89154 | 116106 | 29083 | 12028 | 4266 | 1151 | 499 | 140 | 47 | 69 |
2008 | 1080623 | 1045054 | 349556 | 172974 | 52796 | 63981 | 15991 | 5639 | 1858 | 537 | 214 | 79 | 63 |
2009 | 647008 | 867191 | 804592 | 269130 | 95433 | 35951 | 30796 | 8757 | 3074 | 903 | 259 | 122 | 84 |
2010 | 240736 | 507302 | 712398 | 595504 | 183896 | 59713 | 20746 | 16509 | 6019 | 1785 | 438 | 157 | 130 |
2011 | 388430 | 212508 | 420924 | 582883 | 417157 | 94493 | 35214 | 11963 | 9044 | 2686 | 869 | 226 | 175 |
2012 | 536001 | 310167 | 167598 | 345479 | 434289 | 242799 | 49471 | 18164 | 6230 | 4339 | 1341 | 531 | 263 |
2013 | 506164 | 395197 | 244861 | 139145 | 260689 | 290300 | 153085 | 26465 | 10171 | 3275 | 2421 | 851 | 574 |
2014 | 856955 | 383392 | 311239 | 190085 | 109720 | 180767 | 161219 | 75207 | 12609 | 5142 | 1749 | 1529 | 990 |
2015 | 476218 | 587210 | 309667 | 217717 | 134436 | 71504 | 103961 | 82818 | 37516 | 6527 | 2668 | 1086 | 1722 |
2016 | 297975 | 321082 | 434871 | 222037 | 138215 | 79558 | 47549 | 58348 | 38926 | 16550 | 3213 | 1597 | 1881 |
2017 | 860142 | 261110 | 234962 | 300173 | 157747 | 82973 | 43889 | 26878 | 26354 | 16973 | 7595 | 1900 | 2270 |
2018 | 617127 | 598923 | 205072 | 167241 | 194985 | 90711 | 43164 | 23564 | 12885 | 9959 | 7337 | 4322 | 2685 |
2019 | 791053 | 455508 | 445773 | 162869 | 99865 | 115777 | 50398 | 21631 | 10487 | 4625 | 3975 | 4150 | 4499 |
2020 | 773613 | 562437 | 353509 | 304467 | 109817 | 60531 | 61978 | 25910 | 10348 | 4357 | 2144 | 2448 | 6103 |