Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1981 | 3943692 | 3488784 | 4859060 | 2076248 | 2618264 | 2146444 | 1649518 | 1744321 | 1220346 | 2953625 |
1982 | 4664381 | 2960440 | 2521907 | 3288160 | 1587728 | 1502456 | 1297429 | 1015300 | 891437 | 1940099 |
1983 | 18115304 | 3773493 | 1878552 | 1823709 | 1908926 | 1219432 | 1012103 | 853821 | 626640 | 1273072 |
1984 | 18014177 | 14418718 | 2439230 | 1234269 | 1263492 | 1392379 | 813203 | 549695 | 481380 | 934332 |
1985 | 9611988 | 13503947 | 9735673 | 1453143 | 750716 | 910275 | 745441 | 457726 | 265989 | 724254 |
1986 | 7249682 | 6409196 | 9412823 | 5530414 | 943091 | 453109 | 470431 | 376132 | 229802 | 496885 |
1987 | 9122396 | 5061002 | 4097616 | 6843814 | 2562277 | 396719 | 253566 | 237646 | 156249 | 292857 |
1988 | 6427638 | 6873810 | 3531484 | 2884514 | 3707908 | 1260555 | 198998 | 125516 | 99236 | 171477 |
1989 | 8537748 | 4633873 | 4991355 | 2430816 | 2129918 | 1682807 | 352575 | 102615 | 60199 | 115895 |
1990 | 18736561 | 6005399 | 3106085 | 2737879 | 1482622 | 1189410 | 563082 | 121621 | 33337 | 84487 |
1991 | 8988548 | 15608671 | 4282592 | 1798497 | 1492165 | 870272 | 561713 | 190059 | 32994 | 45240 |
1992 | 6713109 | 7409881 | 12477451 | 3311350 | 1265977 | 794944 | 487709 | 288632 | 102008 | 39508 |
1993 | 4998700 | 5132861 | 5288210 | 9706302 | 2261567 | 978157 | 518320 | 283539 | 157823 | 74937 |
1994 | 8135997 | 3417183 | 4076316 | 3410694 | 6919250 | 1441441 | 764562 | 328596 | 205616 | 117856 |
1995 | 9335808 | 5886126 | 3141338 | 2577034 | 2857853 | 3751871 | 1039398 | 543237 | 219866 | 185984 |
1996 | 27984503 | 7110350 | 4084034 | 2399449 | 1558932 | 1867109 | 2242241 | 644926 | 306700 | 248522 |
1997 | 44654015 | 21276484 | 5494343 | 2574210 | 1424080 | 1071777 | 1064883 | 1218157 | 290420 | 333352 |
1998 | 26698034 | 37684012 | 16390067 | 3500268 | 1380547 | 928845 | 780824 | 604511 | 618616 | 294523 |
1999 | 20324984 | 20540726 | 27575781 | 10528634 | 1715494 | 776468 | 521586 | 410706 | 238132 | 428401 |
2000 | 39079520 | 15297659 | 16594148 | 15830032 | 4347296 | 1108867 | 472166 | 324122 | 155373 | 314533 |
2001 | 55497740 | 31482540 | 12072473 | 10747410 | 7479057 | 1704442 | 491788 | 227543 | 161849 | 180036 |
2002 | 48380225 | 45012302 | 20420467 | 8317975 | 5471791 | 3413372 | 695587 | 256524 | 102664 | 154653 |
2003 | 52143422 | 38633073 | 34816368 | 13565168 | 5063018 | 2969554 | 1214175 | 348189 | 90256 | 107123 |
2004 | 27840934 | 41597583 | 29708160 | 20801295 | 7277885 | 2454603 | 1318032 | 508010 | 152905 | 81304 |
2005 | 21854787 | 20958087 | 28217872 | 17943922 | 10759639 | 3244168 | 1107069 | 515249 | 193741 | 99173 |
2006 | 8915416 | 15214984 | 21736797 | 19133061 | 9422615 | 4457765 | 1359644 | 483782 | 218294 | 120636 |
2007 | 4873765 | 5916804 | 12980388 | 15742899 | 10276454 | 4686246 | 1836896 | 611595 | 228534 | 162864 |
2008 | 5730029 | 3456510 | 4319952 | 10977175 | 9140533 | 4906009 | 1864245 | 762892 | 237690 | 198625 |
2009 | 5577076 | 3930396 | 2416993 | 3700656 | 6945693 | 4727082 | 2206941 | 858654 | 327481 | 190213 |
2010 | 14802057 | 4904170 | 2336334 | 1860322 | 3357171 | 4327255 | 2843716 | 1206054 | 417629 | 268918 |
2011 | 18517015 | 12923098 | 3271120 | 1650914 | 1613891 | 2585190 | 2684504 | 1362763 | 816029 | 394679 |
2012 | 18200627 | 14807332 | 12169939 | 2276802 | 1178572 | 1603821 | 2319215 | 2089712 | 1076181 | 899308 |
2013 | 15173469 | 15156414 | 11246027 | 7226372 | 2191295 | 1069671 | 1355113 | 1601432 | 1329327 | 1363701 |
2014 | 34951221 | 12049711 | 13315826 | 7775563 | 4282644 | 1315215 | 905664 | 962744 | 984953 | 1461751 |
2015 | 57777072 | 30998427 | 10369579 | 8225393 | 4084705 | 1678424 | 708618 | 491099 | 454668 | 1011553 |
2016 | 29276819 | 51763155 | 20193887 | 7359970 | 4105291 | 1695049 | 657303 | 320562 | 199265 | 543064 |
2017 | 9104584 | 23379038 | 41023710 | 14373309 | 4332574 | 1911764 | 656796 | 240411 | 135352 | 321343 |
2018 | 11037772 | 6697833 | 18011646 | 26425229 | 8372176 | 2411845 | 738959 | 236217 | 102601 | 209397 |