Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1977 | 1329565 | 746388 | 2846632 | 297184 | 230424 | 66501 | 25956 | 32754 | 1170 |
1978 | 1483778 | 1095700 | 541745 | 1529539 | 124295 | 91340 | 24424 | 7944 | 12568 |
1979 | 1581525 | 883371 | 780308 | 366036 | 838866 | 61670 | 42293 | 10904 | 8894 |
1980 | 1651020 | 1147910 | 632715 | 438228 | 211224 | 367084 | 27718 | 16044 | 5129 |
1981 | 1706879 | 881466 | 794133 | 392810 | 245959 | 128172 | 158289 | 12710 | 6970 |
1982 | 1681507 | 1817329 | 630585 | 453234 | 213423 | 120367 | 64840 | 56023 | 6398 |
1983 | 1807645 | 1329446 | 1295220 | 415347 | 238682 | 108954 | 55834 | 28630 | 21608 |
1984 | 1855771 | 2029458 | 984448 | 773490 | 211171 | 113319 | 51118 | 22701 | 18543 |
1985 | 1988687 | 1116474 | 1715788 | 667897 | 384225 | 89062 | 44941 | 15384 | 11168 |
1986 | 2079153 | 800943 | 922363 | 1170343 | 364431 | 191788 | 40815 | 14798 | 9185 |
1987 | 2079521 | 3794065 | 680215 | 651705 | 735195 | 194158 | 96898 | 15912 | 7146 |
1988 | 2330568 | 490124 | 2836743 | 575026 | 432307 | 421489 | 92026 | 52596 | 12516 |
1989 | 2666616 | 1290500 | 414431 | 2099518 | 414826 | 258161 | 213128 | 37245 | 26836 |
1990 | 2984119 | 2920918 | 917886 | 310603 | 1255626 | 234753 | 148897 | 125865 | 38729 |
1991 | 3236429 | 3400833 | 2383544 | 633716 | 196074 | 774322 | 131097 | 103939 | 124819 |
1992 | 3282899 | 3814421 | 2740042 | 1822798 | 427523 | 120529 | 476148 | 67095 | 131346 |
1993 | 3280983 | 3383622 | 3107196 | 1939021 | 1189741 | 273280 | 67603 | 265881 | 102458 |
1994 | 3410617 | 2804013 | 2489666 | 2271143 | 1333384 | 775623 | 168707 | 37493 | 211081 |
1995 | 3490566 | 3330008 | 2118786 | 1739893 | 1579449 | 877735 | 470272 | 101246 | 145072 |
1996 | 3475275 | 4703150 | 2548769 | 1439778 | 1080456 | 936362 | 483356 | 240697 | 124585 |
1997 | 3461043 | 1747827 | 3498779 | 1716383 | 946596 | 656756 | 501834 | 233755 | 157965 |
1998 | 3538666 | 2707158 | 1226952 | 2019483 | 927524 | 497343 | 334155 | 244146 | 183459 |
1999 | 3646484 | 3008420 | 2047397 | 732741 | 1149486 | 493829 | 252319 | 173235 | 212525 |
2000 | 3842374 | 2332187 | 2171901 | 1259743 | 428696 | 660980 | 259474 | 128215 | 193971 |
2001 | 3737908 | 6010375 | 1734544 | 1239521 | 718230 | 224145 | 336094 | 137737 | 185084 |
2002 | 3757186 | 2209738 | 4357814 | 1052209 | 632485 | 347800 | 107253 | 165015 | 154360 |
2003 | 3704000 | 6628135 | 1470721 | 2563162 | 565860 | 311769 | 177754 | 55428 | 178407 |
2004 | 3814244 | 1159315 | 5125812 | 819837 | 1295625 | 270178 | 155364 | 80242 | 123588 |
2005 | 3931399 | 3204068 | 743603 | 2982110 | 426321 | 548941 | 118423 | 69081 | 81764 |
2006 | 3905136 | 6674554 | 2261234 | 388237 | 1628229 | 229109 | 238370 | 54142 | 70828 |
2007 | 3740494 | 2008551 | 4736626 | 1331667 | 203708 | 905109 | 119852 | 114813 | 69883 |
2008 | 3764032 | 5073419 | 1404989 | 2924024 | 657834 | 95811 | 471762 | 51564 | 97727 |
2009 | 3765548 | 2903128 | 3685731 | 843048 | 1806695 | 367352 | 52993 | 292349 | 87101 |
2010 | 3595909 | 3379595 | 2107070 | 2409194 | 492779 | 1035300 | 195607 | 26614 | 210848 |
2011 | 3810337 | 1074218 | 2224534 | 1352016 | 1582461 | 315301 | 591728 | 110471 | 133093 |
2012 | 3895658 | 4917476 | 770088 | 1426540 | 808383 | 968887 | 185741 | 337178 | 133608 |
2013 | 3607649 | 5502288 | 3787552 | 526486 | 876511 | 463860 | 591408 | 111572 | 283949 |
2014 | 3886434 | 1011484 | 4079628 | 2596195 | 364324 | 544801 | 300563 | 367958 | 256588 |
2015 | 4087256 | 2414368 | 779318 | 2873972 | 1714648 | 254870 | 320261 | 193664 | 381995 |
2016 | 4044018 | 4499642 | 1656995 | 557103 | 1891823 | 1073904 | 150346 | 179590 | 309388 |
2017 | 4307777 | 2958873 | 3190823 | 1119761 | 363196 | 1192812 | 644454 | 80503 | 273568 |
2018 | 4338846 | 5328310 | 2221674 | 2126001 | 758753 | 250071 | 747152 | 362416 | 177224 |
2019 | 4583798 | 2369087 | 4153347 | 1562668 | 1370273 | 518792 | 173285 | 480861 | 304206 |
2020 | 4444128 | 6402797 | 1802739 | 2894428 | 1044730 | 851277 | 335034 | 104467 | 473570 |
2021 | 4655368 | 3432185 | 4628612 | 1215827 | 1955291 | 691903 | 529982 | 209106 | 342404 |