Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1977 | 1283818 | 644500 | 2861056 | 303873 | 231023 | 67596 | 26320 | 32489 | 1163 |
1978 | 1127156 | 1104084 | 483707 | 1496021 | 121645 | 91263 | 24211 | 7898 | 12664 |
1979 | 1629014 | 897449 | 779550 | 343877 | 852487 | 60042 | 42336 | 11004 | 8993 |
1980 | 1278032 | 1251648 | 641912 | 427040 | 201783 | 367700 | 27346 | 16114 | 5090 |
1981 | 2299054 | 941339 | 840359 | 396403 | 243185 | 128163 | 156358 | 12928 | 6883 |
1982 | 1707471 | 1801073 | 647092 | 461777 | 214665 | 118831 | 66501 | 54076 | 6497 |
1983 | 2384255 | 1346302 | 1300774 | 431436 | 239994 | 108670 | 55062 | 29798 | 20859 |
1984 | 1377773 | 1908985 | 991585 | 771512 | 217366 | 116042 | 51900 | 22749 | 18719 |
1985 | 967933 | 1126951 | 1728344 | 682311 | 374205 | 88096 | 44968 | 15358 | 11192 |
1986 | 3819661 | 742006 | 937220 | 1169934 | 371697 | 187724 | 40553 | 14575 | 9400 |
1987 | 588911 | 3463944 | 635028 | 636841 | 738092 | 200162 | 96129 | 15783 | 6905 |
1988 | 1600539 | 451362 | 2627839 | 569645 | 420772 | 416890 | 91249 | 53841 | 12460 |
1989 | 3625685 | 1327128 | 399626 | 2017781 | 429246 | 252850 | 206899 | 35006 | 26443 |
1990 | 4414300 | 2963249 | 901404 | 312764 | 1207846 | 241559 | 147445 | 122440 | 36163 |
1991 | 4690756 | 3596704 | 2408721 | 609164 | 194446 | 743187 | 131155 | 106711 | 124875 |
1992 | 4168303 | 3800028 | 2823450 | 1856786 | 416483 | 119376 | 473114 | 64404 | 134263 |
1993 | 3465519 | 3410890 | 3109686 | 1930043 | 1183266 | 268096 | 66694 | 267118 | 100320 |
1994 | 4070551 | 2835582 | 2459464 | 2272118 | 1331143 | 770722 | 168529 | 36609 | 210171 |
1995 | 5690299 | 3334408 | 2104327 | 1722876 | 1598450 | 882408 | 473073 | 102710 | 143519 |
1996 | 2274288 | 4809144 | 2569974 | 1418062 | 1051542 | 932065 | 483875 | 241387 | 126129 |
1997 | 3205136 | 1764541 | 3585787 | 1760466 | 960376 | 652086 | 497450 | 231697 | 157027 |
1998 | 3686471 | 2598028 | 1228636 | 2013511 | 930735 | 499700 | 330618 | 242225 | 182138 |
1999 | 3019958 | 3039208 | 2017030 | 716694 | 1130034 | 489555 | 250941 | 171923 | 211184 |
2000 | 7072707 | 2383450 | 2206534 | 1260922 | 418613 | 666984 | 258204 | 125439 | 189347 |
2001 | 2975292 | 5969144 | 1764409 | 1240713 | 715526 | 220793 | 336310 | 134887 | 181376 |
2002 | 7086892 | 2309739 | 4398374 | 1078862 | 618216 | 342707 | 107178 | 162476 | 148740 |
2003 | 1608497 | 6159142 | 1489587 | 2605215 | 579282 | 305072 | 176806 | 55406 | 174098 |
2004 | 4033586 | 1221023 | 4941257 | 821498 | 1280185 | 279971 | 152974 | 78201 | 123871 |
2005 | 7858061 | 3267774 | 758614 | 2895783 | 428020 | 524934 | 121058 | 68603 | 78391 |
2006 | 2672976 | 6695779 | 2306385 | 388803 | 1558820 | 237573 | 222131 | 53387 | 67378 |
2007 | 5896024 | 2034533 | 4702972 | 1353264 | 202889 | 874838 | 121985 | 104916 | 66473 |
2008 | 3689059 | 5008783 | 1421350 | 2907046 | 642490 | 92109 | 456247 | 47173 | 90085 |
2009 | 4211743 | 2950402 | 3680593 | 841700 | 1797054 | 362101 | 53025 | 285318 | 79856 |
2010 | 1499836 | 3470082 | 2146628 | 2410798 | 478499 | 1031814 | 195525 | 25311 | 205776 |
2011 | 6061498 | 1125594 | 2228154 | 1397529 | 1600202 | 311390 | 596802 | 110891 | 130654 |
2012 | 6459249 | 5079190 | 793579 | 1440708 | 825841 | 999720 | 182233 | 339623 | 132463 |
2013 | 1363081 | 5389276 | 3928710 | 542812 | 874007 | 463082 | 615111 | 110857 | 286560 |
2014 | 3189680 | 1044883 | 4090665 | 2693970 | 373900 | 552813 | 306001 | 377110 | 261121 |
2015 | 5530568 | 2567835 | 807163 | 2946367 | 1782875 | 268786 | 324726 | 199932 | 389079 |
2016 | 3891990 | 4496573 | 1730161 | 577374 | 1950842 | 1149710 | 159320 | 181035 | 318740 |
2017 | 6565035 | 3112034 | 3246884 | 1182114 | 367602 | 1236454 | 702204 | 85487 | 291621 |
2018 | 3325461 | 5465420 | 2322408 | 2207366 | 808891 | 263057 | 790583 | 404243 | 188440 |
2019 | 8400607 | 2609937 | 4389291 | 1637984 | 1423011 | 566294 | 192407 | 533091 | 325355 |
2020 | 5237906 | 7037024 | 1987266 | 3082389 | 1096249 | 884239 | 376439 | 119144 | 528479 |
2021 | 8884351 | 4185818 | 5208295 | 1378380 | 2096120 | 742691 | 572652 | 244263 | 386698 |