Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1981 | 3957322 | 3489739 | 4854972 | 2065979 | 2614542 | 2139251 | 1643260 | 1743521 | 1225865 | 2975946 |
1982 | 4693398 | 2970934 | 2521470 | 3288892 | 1583580 | 1495334 | 1292773 | 1013457 | 890323 | 1941761 |
1983 | 18181946 | 3802399 | 1878891 | 1820333 | 1900567 | 1217877 | 1014672 | 855134 | 629325 | 1255912 |
1984 | 18057318 | 14506280 | 2445488 | 1233494 | 1261705 | 1396380 | 814834 | 549303 | 481906 | 923880 |
1985 | 9628473 | 13540999 | 9778114 | 1451846 | 749201 | 912758 | 745912 | 457685 | 264904 | 721686 |
1986 | 7242024 | 6401799 | 9413565 | 5551032 | 946025 | 451780 | 468785 | 375549 | 230722 | 498164 |
1987 | 9098048 | 5046259 | 4084300 | 6875450 | 2567269 | 394106 | 253680 | 237951 | 156379 | 293043 |
1988 | 6425056 | 6861058 | 3518414 | 2876446 | 3727398 | 1275068 | 199370 | 125554 | 99164 | 170230 |
1989 | 8511756 | 4628225 | 4992481 | 2426867 | 2131107 | 1686808 | 351034 | 103098 | 60814 | 115198 |
1990 | 18623678 | 5974494 | 3095519 | 2729757 | 1481267 | 1186503 | 560262 | 120893 | 33108 | 85596 |
1991 | 9002675 | 15566858 | 4258772 | 1787099 | 1490726 | 875378 | 563265 | 188301 | 32202 | 45478 |
1992 | 6723250 | 7441617 | 12474420 | 3306435 | 1258816 | 788954 | 486282 | 287705 | 101643 | 39141 |
1993 | 4998200 | 5137324 | 5294784 | 9722312 | 2261671 | 976954 | 517123 | 281785 | 157072 | 74264 |
1994 | 8148170 | 3399914 | 4077789 | 3396923 | 6939360 | 1438649 | 766045 | 328605 | 207238 | 115840 |
1995 | 9362066 | 5890028 | 3138122 | 2569503 | 2857808 | 3743702 | 1041845 | 545548 | 221316 | 184826 |
1996 | 28034940 | 7123125 | 4080490 | 2396115 | 1548699 | 1862607 | 2239666 | 646440 | 307312 | 249541 |
1997 | 44725598 | 21321139 | 5504031 | 2569826 | 1417099 | 1065693 | 1060692 | 1213227 | 288353 | 337022 |
1998 | 26724248 | 37873149 | 16434306 | 3499188 | 1373239 | 926111 | 783070 | 605224 | 617371 | 292586 |
1999 | 20359418 | 20546053 | 27680822 | 10579753 | 1707285 | 771721 | 519136 | 411176 | 236370 | 427894 |
2000 | 39255183 | 15303295 | 16598018 | 15821130 | 4342781 | 1111494 | 472900 | 323815 | 153448 | 313917 |
2001 | 55761819 | 31726262 | 12089094 | 10750048 | 7456817 | 1694176 | 489109 | 227465 | 163697 | 178113 |
2002 | 48895382 | 45307964 | 20438307 | 8318248 | 5458100 | 3394178 | 688059 | 256080 | 103005 | 154666 |
2003 | 52993568 | 39136408 | 35061195 | 13611508 | 5092905 | 2979654 | 1204953 | 345798 | 89080 | 107092 |
2004 | 28800650 | 42387475 | 30065499 | 20885180 | 7293341 | 2476605 | 1317926 | 502039 | 151737 | 80498 |
2005 | 22282661 | 21838601 | 28601857 | 18173003 | 10818542 | 3245612 | 1114934 | 515230 | 192201 | 98879 |
2006 | 9064943 | 15531344 | 22303629 | 19373722 | 9552994 | 4494242 | 1364758 | 485012 | 219098 | 120453 |
2007 | 4960888 | 6038015 | 13158471 | 15990860 | 10397135 | 4744134 | 1851627 | 613760 | 230388 | 164103 |
2008 | 5944464 | 3516588 | 4369307 | 11132684 | 9268106 | 4972044 | 1876451 | 761492 | 237644 | 202566 |
2009 | 5794358 | 4099827 | 2451029 | 3747407 | 7050758 | 4785985 | 2227533 | 868557 | 329440 | 191942 |
2010 | 15473168 | 5119277 | 2388694 | 1881875 | 3432417 | 4429064 | 2899397 | 1218840 | 421069 | 271434 |
2011 | 19647386 | 13564563 | 3362966 | 1679379 | 1646744 | 2664011 | 2747473 | 1368043 | 829001 | 399538 |
2012 | 19399347 | 15718811 | 12712845 | 2314738 | 1206670 | 1645367 | 2380410 | 2148962 | 1096107 | 914883 |
2013 | 16169499 | 16243351 | 11772431 | 7468821 | 2270594 | 1112147 | 1402439 | 1657863 | 1367804 | 1404005 |
2014 | 37230666 | 12842914 | 14022794 | 8127627 | 4452286 | 1367506 | 953262 | 1017784 | 1037089 | 1515358 |
2015 | 63695809 | 33279395 | 10954651 | 8616338 | 4291560 | 1772309 | 752903 | 530008 | 496325 | 1081099 |
2016 | 34888644 | 57860038 | 21711361 | 7837557 | 4453808 | 1864582 | 730271 | 362627 | 229704 | 615299 |
2017 | 11735400 | 28692060 | 46393085 | 15585864 | 4756946 | 2262907 | 775206 | 296291 | 170341 | 398032 |
2018 | 11679974 | 9113899 | 22773093 | 30644893 | 9392707 | 2672828 | 1017678 | 336146 | 155752 | 292155 |
2019 | 10145773 | 8756999 | 8619260 | 15408297 | 17672969 | 5250964 | 1314734 | 437472 | 159319 | 231967 |
2020 | 17925568 | 7615374 | 6543115 | 6708796 | 9143821 | 8679178 | 2824765 | 777733 | 189829 | 210776 |