Table 3. Estimated stock numbers at age. | |||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
1950 | 109999 | 99308 | 73789 | 36879 | 46548 | 16583 | 4925 | 2702 | 1378 | 1452 | 2049 |
1951 | 634667 | 56557 | 45035 | 26817 | 12671 | 12353 | 5390 | 1921 | 1001 | 444 | 1090 |
1952 | 83842 | 425851 | 32371 | 19039 | 9010 | 4292 | 3829 | 1646 | 726 | 353 | 508 |
1953 | 1187797 | 49589 | 209188 | 14434 | 6403 | 2658 | 1332 | 1062 | 535 | 249 | 306 |
1954 | 131553 | 889057 | 25768 | 91904 | 6990 | 2341 | 1090 | 547 | 392 | 200 | 224 |
1955 | 59347 | 84706 | 619782 | 14534 | 51592 | 3106 | 925 | 454 | 235 | 162 | 168 |
1956 | 222235 | 41179 | 55863 | 320061 | 7225 | 17608 | 1439 | 403 | 213 | 111 | 153 |
1957 | 61156 | 148227 | 27689 | 35758 | 110917 | 3079 | 6154 | 694 | 168 | 98 | 127 |
1958 | 74513 | 40648 | 91692 | 15510 | 20551 | 40228 | 1616 | 2520 | 346 | 84 | 116 |
1959 | 385243 | 52267 | 26216 | 40038 | 7326 | 7269 | 14923 | 713 | 909 | 144 | 85 |
1960 | 313781 | 264309 | 35779 | 15618 | 17161 | 3465 | 3631 | 6213 | 353 | 376 | 106 |
1961 | 142260 | 190126 | 144673 | 17686 | 6962 | 8016 | 1590 | 1506 | 2810 | 154 | 206 |
1962 | 290134 | 85205 | 91512 | 59378 | 6771 | 2702 | 3276 | 658 | 611 | 1166 | 140 |
1963 | 312263 | 174828 | 37611 | 26386 | 17510 | 2636 | 1086 | 1231 | 272 | 244 | 537 |
1964 | 352184 | 198413 | 75244 | 12228 | 7700 | 5818 | 1211 | 440 | 509 | 121 | 344 |
1965 | 125942 | 239587 | 114579 | 30257 | 4176 | 2799 | 2269 | 530 | 198 | 218 | 209 |
1966 | 309980 | 82073 | 157864 | 61723 | 12346 | 1709 | 1281 | 951 | 267 | 91 | 187 |
1967 | 339689 | 199304 | 43467 | 72314 | 24757 | 4870 | 792 | 603 | 453 | 130 | 132 |
1968 | 18975 | 245528 | 117242 | 21887 | 35957 | 12419 | 2361 | 410 | 314 | 234 | 136 |
1969 | 20440 | 12299 | 140523 | 54829 | 10665 | 15730 | 5742 | 1167 | 197 | 156 | 175 |
1970 | 205820 | 12631 | 7620 | 69879 | 25060 | 5864 | 8058 | 3009 | 644 | 106 | 185 |
1971 | 111653 | 133200 | 7139 | 4536 | 33333 | 12264 | 3335 | 4545 | 1691 | 370 | 162 |
1972 | 1075876 | 80735 | 81113 | 4496 | 3096 | 17558 | 6737 | 2001 | 2771 | 1025 | 314 |
1973 | 310537 | 618293 | 45668 | 23321 | 1694 | 1532 | 7665 | 2916 | 922 | 1373 | 611 |
1974 | 65016 | 168211 | 252563 | 16448 | 10686 | 878 | 992 | 4444 | 1681 | 542 | 1210 |
1975 | 59145 | 36892 | 90283 | 140467 | 6836 | 4976 | 446 | 549 | 2147 | 818 | 925 |
1976 | 59075 | 33699 | 16558 | 44270 | 78794 | 3176 | 2772 | 244 | 324 | 1148 | 962 |
1977 | 120714 | 29854 | 13750 | 6462 | 17681 | 30371 | 1297 | 1184 | 102 | 144 | 812 |
1978 | 213058 | 54701 | 9559 | 4469 | 2893 | 7761 | 15036 | 632 | 562 | 45 | 432 |
1979 | 160861 | 116535 | 23084 | 3215 | 2037 | 1398 | 4090 | 7075 | 337 | 273 | 227 |
1980 | 23714 | 102290 | 58001 | 8294 | 1152 | 1040 | 712 | 2150 | 3478 | 173 | 240 |
1981 | 11154 | 16480 | 62798 | 26061 | 3460 | 551 | 553 | 377 | 1131 | 1716 | 214 |
1982 | 16361 | 7323 | 11261 | 31441 | 10519 | 1725 | 278 | 304 | 214 | 617 | 961 |
1983 | 8016 | 11085 | 4831 | 6843 | 13614 | 5595 | 982 | 147 | 175 | 124 | 807 |
1984 | 13075 | 4892 | 6618 | 2824 | 3900 | 8787 | 2904 | 577 | 81 | 103 | 521 |
1985 | 357434 | 8990 | 2834 | 3593 | 1809 | 2562 | 5343 | 1847 | 368 | 52 | 398 |
1986 | 477182 | 275275 | 5241 | 1561 | 1836 | 998 | 1463 | 2786 | 1025 | 204 | 260 |
1987 | 92168 | 250479 | 154662 | 2555 | 640 | 787 | 470 | 674 | 1207 | 470 | 207 |
1988 | 39846 | 70825 | 135455 | 46082 | 1064 | 230 | 318 | 204 | 298 | 506 | 279 |
1989 | 27798 | 26138 | 49222 | 70463 | 12246 | 543 | 95 | 151 | 98 | 143 | 364 |
1990 | 36001 | 20487 | 17381 | 26339 | 32776 | 5530 | 348 | 58 | 87 | 56 | 276 |
1991 | 107515 | 24333 | 13581 | 14136 | 20161 | 20255 | 3169 | 244 | 39 | 57 | 205 |
1992 | 317317 | 81737 | 15777 | 10051 | 10359 | 12576 | 12609 | 1901 | 161 | 25 | 158 |
1993 | 811422 | 219008 | 56316 | 10476 | 5906 | 6204 | 7608 | 7250 | 1057 | 98 | 107 |
1994 | 388839 | 563234 | 151402 | 31061 | 4634 | 3148 | 3714 | 4695 | 4279 | 595 | 114 |
1995 | 99519 | 220876 | 421968 | 77356 | 14482 | 2076 | 1430 | 1841 | 2165 | 2110 | 338 |
1996 | 99052 | 61040 | 164784 | 243147 | 31869 | 7209 | 1072 | 707 | 920 | 1082 | 1240 |
1997 | 118838 | 55204 | 37607 | 94565 | 102212 | 13900 | 2517 | 485 | 310 | 406 | 1069 |
1998 | 62910 | 79433 | 35152 | 17837 | 36704 | 38551 | 5210 | 989 | 205 | 130 | 684 |
1999 | 147268 | 48295 | 47072 | 17462 | 8799 | 15757 | 13734 | 1908 | 408 | 90 | 371 |
2000 | 83068 | 116681 | 30844 | 21492 | 6897 | 4244 | 6576 | 5401 | 808 | 186 | 219 |
2001 | 359283 | 69296 | 92090 | 16772 | 10238 | 3504 | 2542 | 3504 | 2665 | 435 | 228 |
2002 | 386342 | 290219 | 51787 | 47088 | 9149 | 5489 | 1875 | 1423 | 1918 | 1399 | 348 |
2003 | 332553 | 253961 | 191285 | 34340 | 24338 | 4595 | 3434 | 1199 | 814 | 1082 | 989 |
2004 | 255974 | 168318 | 162197 | 109599 | 16454 | 10768 | 2138 | 1627 | 599 | 385 | 1050 |
2005 | 354761 | 168025 | 93463 | 108360 | 50246 | 6634 | 5495 | 1128 | 724 | 300 | 766 |
2006 | 153832 | 212372 | 107098 | 51740 | 44660 | 20649 | 3198 | 2789 | 547 | 340 | 517 |
2007 | 515104 | 118865 | 161522 | 60668 | 26586 | 19167 | 8182 | 1731 | 1455 | 278 | 430 |
2008 | 1051284 | 439731 | 95315 | 100919 | 21500 | 13991 | 7130 | 3298 | 871 | 701 | 344 |
2009 | 984577 | 687382 | 364334 | 61378 | 39532 | 10193 | 5288 | 3126 | 1451 | 472 | 565 |
2010 | 235381 | 655333 | 582766 | 228720 | 32214 | 15044 | 4752 | 2694 | 1589 | 769 | 601 |
2011 | 117355 | 188859 | 532835 | 414124 | 121138 | 14252 | 6170 | 2104 | 1321 | 812 | 776 |
2012 | 332244 | 72900 | 135031 | 385136 | 260802 | 54436 | 6169 | 2566 | 1021 | 681 | 890 |
2013 | 117160 | 195223 | 57592 | 93709 | 267670 | 126045 | 23641 | 3152 | 1393 | 576 | 931 |
2014 | 401071 | 72726 | 143507 | 49578 | 86811 | 143869 | 61160 | 10843 | 1851 | 867 | 948 |
2015 | 72012 | 277481 | 65261 | 91586 | 40498 | 68990 | 72906 | 25677 | 5345 | 1006 | 996 |
2016 | 207001 | 49527 | 164706 | 45969 | 61345 | 33323 | 48783 | 37775 | 12808 | 2571 | 987 |
2017 | 191946 | 171978 | 33701 | 108514 | 28102 | 36327 | 18576 | 21740 | 17908 | 5614 | 1483 |
2018 | 353147 | 132854 | 122771 | 24597 | 43240 | 14637 | 17684 | 8812 | 9220 | 8426 | 3123 |
2019 | 776706 | 232069 | 86147 | 61278 | 16292 | 17273 | 6883 | 7524 | 3647 | 3844 | 4241 |
2020 | 416364 | 493213 | 152034 | 44318 | 21865 | 8483 | 7053 | 3374 | 3186 | 1716 | 3323 |
2021 | 154857 | 255771 | 329316 | 65641 | 18160 | 7982 | 3824 | 2884 | 1594 | 1455 | 2189 |
2022 | 44265 | 135872 | 177463 | 158913 | 27553 | 6573 | 3012 | 1539 | 1151 | 690 | 1484 |
2023 | 154020 | 29434 | 99507 | 106663 | 73794 | 11485 | 2842 | 1350 | 707 | 562 | 1022 |
2024 | 463200 | 102404 | 17911 | 52550 | 45387 | 35711 | 5276 | 1382 | 667 | 352 | 781 |