Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1977 | 961154 | 778936 | 2797984 | 275950 | 231939 | 69092 | 29194 | 34313 | 1186 |
1978 | 1241417 | 983226 | 572838 | 1552747 | 117365 | 92587 | 25148 | 10609 | 13031 |
1979 | 1544786 | 921957 | 741482 | 375229 | 860420 | 57918 | 43478 | 11719 | 10977 |
1980 | 1675118 | 1080327 | 657487 | 430255 | 203825 | 385372 | 25625 | 18678 | 9646 |
1981 | 1844579 | 904431 | 775644 | 401530 | 237014 | 118348 | 177185 | 12103 | 13073 |
1982 | 1614279 | 1584417 | 646943 | 455506 | 207717 | 112702 | 53451 | 74056 | 10637 |
1983 | 1773425 | 1307663 | 1167652 | 411568 | 239285 | 101234 | 50556 | 23724 | 36596 |
1984 | 1449470 | 2099511 | 969399 | 723021 | 210183 | 115841 | 45296 | 21633 | 25518 |
1985 | 1495716 | 1098417 | 1677174 | 656771 | 362791 | 85897 | 45313 | 17385 | 17942 |
1986 | 1717097 | 964774 | 870083 | 1162387 | 376860 | 180725 | 39532 | 19993 | 15618 |
1987 | 1242644 | 3017080 | 777358 | 621836 | 728399 | 208653 | 87678 | 18842 | 16617 |
1988 | 1709796 | 555818 | 2463404 | 622133 | 406985 | 413768 | 103558 | 44632 | 17929 |
1989 | 3213742 | 1143979 | 441720 | 1911891 | 443190 | 233721 | 205387 | 50983 | 31212 |
1990 | 4138606 | 3144547 | 885047 | 320530 | 1215651 | 254781 | 123212 | 107778 | 42292 |
1991 | 4591305 | 3494115 | 2500636 | 642540 | 205069 | 766650 | 149531 | 73771 | 89831 |
1992 | 3944871 | 4133300 | 2749899 | 1863178 | 440497 | 127228 | 484864 | 88641 | 99119 |
1993 | 3112949 | 3393513 | 3237101 | 1949944 | 1222287 | 285489 | 72738 | 290306 | 108603 |
1994 | 3623032 | 2802409 | 2499270 | 2319747 | 1338578 | 802390 | 180371 | 41606 | 234064 |
1995 | 3951138 | 3286448 | 2098501 | 1728997 | 1583840 | 878159 | 496802 | 112656 | 164411 |
1996 | 4517333 | 4713142 | 2506234 | 1409565 | 1061155 | 925971 | 480627 | 265516 | 149217 |
1997 | 3573365 | 1771088 | 3484833 | 1679874 | 913165 | 634033 | 484938 | 239497 | 191925 |
1998 | 2827268 | 2653244 | 1231831 | 2006386 | 909396 | 477697 | 316627 | 238030 | 200970 |
1999 | 3746945 | 3029007 | 2016699 | 728957 | 1138349 | 482974 | 237798 | 165138 | 219502 |
2000 | 5285659 | 2396169 | 2187288 | 1251971 | 421698 | 648601 | 248478 | 117914 | 188629 |
2001 | 3619661 | 6150567 | 1766768 | 1252576 | 716917 | 221029 | 331707 | 128512 | 166502 |
2002 | 3161222 | 2248667 | 4428251 | 1062505 | 636921 | 348983 | 104103 | 158195 | 138565 |
2003 | 2769090 | 6364611 | 1494581 | 2597263 | 575335 | 317505 | 180396 | 52726 | 160340 |
2004 | 3904451 | 1143295 | 4973530 | 834006 | 1306961 | 276239 | 155611 | 84037 | 110803 |
2005 | 4148736 | 3211325 | 740829 | 2935162 | 430922 | 545397 | 115840 | 68233 | 80180 |
2006 | 5081322 | 6799691 | 2280301 | 392981 | 1631764 | 233014 | 235616 | 52356 | 67727 |
2007 | 2571122 | 2066964 | 4829741 | 1353243 | 208285 | 923134 | 123070 | 115340 | 64415 |
2008 | 3535370 | 5122606 | 1434732 | 2967115 | 678415 | 100047 | 489898 | 55787 | 94826 |
2009 | 4390536 | 2905846 | 3727600 | 858161 | 1832460 | 383298 | 56888 | 314949 | 89549 |
2010 | 3551841 | 3492525 | 2122233 | 2435213 | 495845 | 1046920 | 209332 | 29488 | 237179 |
2011 | 4467323 | 1098157 | 2300082 | 1377242 | 1606831 | 312300 | 602884 | 123585 | 153735 |
2012 | 6166132 | 5151605 | 796654 | 1481266 | 840924 | 1007202 | 183738 | 349191 | 156831 |
2013 | 2217216 | 5559517 | 3947409 | 551744 | 923048 | 496072 | 629241 | 112730 | 307294 |
2014 | 4759518 | 1021334 | 4147434 | 2709706 | 385244 | 582061 | 326226 | 409785 | 272481 |
2015 | 6947991 | 2538584 | 790843 | 2926344 | 1790938 | 270404 | 348797 | 215934 | 436890 |
2016 | 3398457 | 4646033 | 1733735 | 565605 | 1924048 | 1129105 | 164328 | 201202 | 374127 |
2017 | 5447378 | 3117701 | 3304531 | 1167652 | 372711 | 1218356 | 691174 | 96455 | 336617 |
2018 | 3948928 | 5492747 | 2336193 | 2216803 | 798051 | 261053 | 772053 | 414044 | 229580 |
2019 | 6736719 | 2493557 | 4318047 | 1641786 | 1443320 | 553772 | 186477 | 515040 | 366127 |
2020 | 4777721 | 6934424 | 1917149 | 3047596 | 1100080 | 904602 | 366033 | 118657 | 534758 |
2021 | 11500266 | 3833279 | 5064866 | 1319067 | 2081346 | 727263 | 581333 | 237167 | 389680 |