Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1972 | 12946297 | 10720196 | 2282537 | 76757 | 46060 | 416201 | 7749 | 489 | 1282 |
1973 | 29439659 | 3428075 | 2276648 | 558687 | 16409 | 11848 | 128858 | 2367 | 628 |
1974 | 64552996 | 8825143 | 602044 | 652848 | 127618 | 4462 | 3701 | 38554 | 930 |
1975 | 5828349 | 18770491 | 1656685 | 140060 | 166600 | 34569 | 1476 | 1158 | 11923 |
1976 | 8478980 | 1604771 | 3613601 | 400276 | 30724 | 46363 | 10784 | 441 | 4022 |
1977 | 10531368 | 2241500 | 293234 | 974850 | 86122 | 8518 | 13540 | 3346 | 1437 |
1978 | 16537302 | 2874487 | 395342 | 73135 | 248296 | 21404 | 2567 | 4135 | 1659 |
1979 | 27777287 | 4519030 | 589434 | 99616 | 17120 | 68758 | 5978 | 775 | 1832 |
1980 | 7408010 | 7427002 | 1015278 | 170962 | 22559 | 4671 | 21560 | 1764 | 846 |
1981 | 13679628 | 1830249 | 1655988 | 338512 | 44068 | 5850 | 1577 | 7146 | 814 |
1982 | 7085651 | 3374041 | 381099 | 607327 | 95040 | 13643 | 1957 | 626 | 2795 |
1983 | 23630806 | 1715874 | 726938 | 135634 | 176177 | 28739 | 5559 | 694 | 1290 |
1984 | 5809629 | 6085256 | 425915 | 238689 | 42034 | 50550 | 8818 | 1850 | 670 |
1985 | 8028087 | 1462953 | 1417471 | 165717 | 70039 | 12064 | 16087 | 2504 | 921 |
1986 | 12034922 | 2038150 | 345102 | 484876 | 44930 | 17544 | 3611 | 5035 | 952 |
1987 | 1965303 | 3339128 | 484475 | 105554 | 121953 | 10325 | 4501 | 969 | 2428 |
1988 | 2211899 | 522883 | 893347 | 145582 | 27473 | 29181 | 3099 | 984 | 1448 |
1989 | 3183429 | 590561 | 144332 | 309526 | 34687 | 6170 | 10014 | 964 | 714 |
1990 | 6790412 | 884703 | 157219 | 51003 | 81265 | 8302 | 1850 | 3153 | 457 |
1991 | 12084729 | 2058584 | 245380 | 43775 | 13463 | 20714 | 2763 | 539 | 1338 |
1992 | 17471020 | 3292905 | 616296 | 72906 | 9471 | 3565 | 6450 | 721 | 843 |
1993 | 4939230 | 4398793 | 833288 | 204594 | 22311 | 2984 | 882 | 2399 | 899 |
1994 | 17145000 | 1353573 | 1027097 | 211984 | 52202 | 6388 | 1228 | 205 | 1526 |
1995 | 7811562 | 5342465 | 393975 | 312267 | 56094 | 15331 | 2366 | 461 | 763 |
1996 | 8280335 | 1878023 | 1357532 | 141496 | 92883 | 16510 | 5055 | 812 | 375 |
1997 | 3716980 | 2491119 | 515686 | 459610 | 46358 | 27277 | 5863 | 2007 | 395 |
1998 | 2847958 | 1076045 | 601645 | 164377 | 147970 | 15500 | 8663 | 2388 | 1012 |
1999 | 37257561 | 788207 | 279103 | 177187 | 52294 | 43162 | 5027 | 3096 | 1427 |
2000 | 8371609 | 10958226 | 226763 | 88583 | 45945 | 14983 | 11565 | 1762 | 1347 |
2001 | 1202141 | 2404243 | 2694150 | 95258 | 28532 | 13484 | 5619 | 3742 | 1234 |
2002 | 1656398 | 380262 | 689752 | 1064101 | 30083 | 10714 | 4963 | 2597 | 1922 |
2003 | 1140592 | 421556 | 112779 | 323880 | 435781 | 10154 | 3839 | 2036 | 1804 |
2004 | 1078674 | 321022 | 124381 | 54262 | 155145 | 192393 | 4124 | 1700 | 1463 |
2005 | 3995245 | 296020 | 88840 | 53553 | 24582 | 65480 | 80882 | 2373 | 1474 |
2006 | 1329601 | 1291196 | 84378 | 41342 | 22330 | 11388 | 26257 | 36853 | 2111 |
2007 | 1041657 | 376586 | 454121 | 39943 | 18421 | 9200 | 4892 | 12052 | 16789 |
2008 | 721827 | 290645 | 116222 | 227662 | 17240 | 7260 | 3960 | 2334 | 10685 |
2009 | 3665461 | 212609 | 85705 | 61829 | 117752 | 7131 | 3067 | 2014 | 4588 |
2010 | 447965 | 1247041 | 76046 | 49872 | 33691 | 62536 | 3514 | 1592 | 2682 |
2011 | 332897 | 142133 | 415993 | 47057 | 27229 | 18497 | 35147 | 1538 | 1788 |
2012 | 596763 | 98450 | 49985 | 242312 | 23403 | 15037 | 9399 | 17943 | 1488 |
2013 | 629699 | 185393 | 30895 | 29225 | 133275 | 10789 | 7170 | 4428 | 9450 |
2014 | 4317105 | 201229 | 55542 | 15661 | 18431 | 70471 | 4516 | 3482 | 6043 |
2015 | 1150659 | 1349632 | 63816 | 28056 | 7256 | 9816 | 35395 | 2291 | 3745 |
2016 | 1420040 | 390368 | 367951 | 29090 | 11569 | 3125 | 3438 | 18480 | 1776 |
2017 | 618457 | 498734 | 129722 | 173716 | 12352 | 4770 | 1109 | 1816 | 7128 |
2018 | 1890081 | 216097 | 143383 | 58669 | 79586 | 4424 | 1820 | 481 | 2932 |
2019 | 4510308 | 743700 | 65918 | 68043 | 22629 | 38176 | 1635 | 754 | 975 |
2020 | 5100088 | 2013390 | 209893 | 33607 | 32755 | 10335 | 19311 | 681 | 614 |
2021 | 5189788 | 2524185 | 690697 | 98877 | 15140 | 16589 | 4636 | 10985 | 482 |