Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(3-7) | Low | High | TSB | Low | High |
1977 | 1294358 | 649414 | 2579806 | 53847 | 46153 | 62824 | 0.775 | 0.688 | 0.872 | 76778 | 67031 | 87942 |
1978 | 1465444 | 860775 | 2494873 | 44445 | 38777 | 50942 | 0.537 | 0.476 | 0.605 | 68612 | 60539 | 77761 |
1979 | 1570389 | 979996 | 2516460 | 41759 | 37305 | 46744 | 0.658 | 0.587 | 0.738 | 68626 | 61172 | 76989 |
1980 | 1643595 | 1054188 | 2562546 | 40544 | 36685 | 44810 | 0.533 | 0.471 | 0.602 | 75094 | 66960 | 84215 |
1981 | 1700243 | 1105799 | 2614243 | 42885 | 38903 | 47274 | 0.601 | 0.535 | 0.677 | 74092 | 65906 | 83295 |
1982 | 1662328 | 1054402 | 2620758 | 38700 | 35102 | 42665 | 0.545 | 0.485 | 0.614 | 79298 | 70235 | 89529 |
1983 | 1791902 | 1169054 | 2746590 | 48939 | 43903 | 54552 | 0.578 | 0.518 | 0.646 | 86243 | 76765 | 96891 |
1984 | 1832169 | 1183435 | 2836523 | 39625 | 35560 | 44155 | 0.772 | 0.690 | 0.862 | 74859 | 66283 | 84545 |
1985 | 1964569 | 1286286 | 3000524 | 53382 | 47121 | 60477 | 0.639 | 0.564 | 0.723 | 87256 | 76879 | 99034 |
1986 | 2052176 | 1342431 | 3137163 | 62726 | 55411 | 71006 | 0.583 | 0.501 | 0.679 | 92793 | 81946 | 105075 |
1987 | 2036979 | 1275825 | 3252234 | 47310 | 41797 | 53551 | 0.389 | 0.330 | 0.458 | 104279 | 90310 | 120409 |
1988 | 2308812 | 1518281 | 3510954 | 87538 | 76208 | 100553 | 0.472 | 0.389 | 0.573 | 121169 | 105737 | 138852 |
1989 | 2659611 | 1756025 | 4028149 | 57128 | 49999 | 65273 | 0.336 | 0.283 | 0.398 | 98187 | 85915 | 112211 |
1990 | 3001244 | 1908205 | 4720386 | 68357 | 60007 | 77868 | 0.245 | 0.209 | 0.287 | 151072 | 129471 | 176277 |
1991 | 3273031 | 2012936 | 5321946 | 68577 | 60040 | 78327 | 0.327 | 0.279 | 0.384 | 140346 | 120734 | 163143 |
1992 | 3311822 | 2103436 | 5214405 | 88549 | 78081 | 100419 | 0.346 | 0.294 | 0.406 | 161428 | 141221 | 184527 |
1993 | 3297128 | 2158915 | 5035426 | 102991 | 90967 | 116603 | 0.302 | 0.258 | 0.354 | 178096 | 157287 | 201659 |
1994 | 3438987 | 2241408 | 5276432 | 112145 | 100007 | 125756 | 0.296 | 0.255 | 0.343 | 170587 | 152601 | 190693 |
1995 | 3525443 | 2304616 | 5392980 | 109241 | 99012 | 120527 | 0.396 | 0.346 | 0.454 | 173164 | 155930 | 192303 |
1996 | 3505710 | 2326926 | 5281648 | 101407 | 92393 | 111301 | 0.440 | 0.384 | 0.505 | 173527 | 156233 | 192734 |
1997 | 3483255 | 2326683 | 5214749 | 96359 | 87284 | 106377 | 0.489 | 0.429 | 0.557 | 151569 | 136645 | 168122 |
1998 | 3580116 | 2390465 | 5361817 | 84117 | 76327 | 92703 | 0.443 | 0.388 | 0.506 | 145172 | 129898 | 162242 |
1999 | 3711556 | 2471507 | 5573786 | 84540 | 76905 | 92933 | 0.428 | 0.374 | 0.488 | 156611 | 141080 | 173851 |
2000 | 3945245 | 2572326 | 6050927 | 84869 | 77270 | 93216 | 0.423 | 0.373 | 0.480 | 156322 | 140367 | 174090 |
2001 | 3822616 | 2547211 | 5736627 | 84503 | 77188 | 92511 | 0.510 | 0.451 | 0.578 | 175724 | 157709 | 195798 |
2002 | 3835567 | 2559406 | 5748043 | 91414 | 82528 | 101257 | 0.464 | 0.410 | 0.524 | 165536 | 148740 | 184228 |
2003 | 3771512 | 2521780 | 5640583 | 90636 | 82050 | 100120 | 0.521 | 0.463 | 0.586 | 172386 | 155332 | 191312 |
2004 | 3898163 | 2602917 | 5837941 | 77651 | 70385 | 85666 | 0.617 | 0.547 | 0.695 | 132982 | 120217 | 147103 |
2005 | 4039230 | 2675390 | 6098318 | 74808 | 67318 | 83131 | 0.539 | 0.474 | 0.614 | 144095 | 128941 | 161031 |
2006 | 4023732 | 2674686 | 6053203 | 72127 | 65045 | 79980 | 0.460 | 0.402 | 0.526 | 157639 | 139916 | 177606 |
2007 | 3841119 | 2560966 | 5761182 | 74954 | 67154 | 83661 | 0.521 | 0.452 | 0.601 | 145169 | 129184 | 163132 |
2008 | 3873176 | 2581912 | 5810226 | 88594 | 79008 | 99343 | 0.369 | 0.318 | 0.427 | 170717 | 151922 | 191837 |
2009 | 3887766 | 2587152 | 5842226 | 91164 | 81388 | 102114 | 0.419 | 0.362 | 0.486 | 168087 | 149498 | 188987 |
2010 | 3696071 | 2397609 | 5697736 | 91047 | 81084 | 102234 | 0.364 | 0.312 | 0.423 | 160310 | 142410 | 180460 |
2011 | 3971242 | 2634194 | 5986941 | 95148 | 84260 | 107443 | 0.357 | 0.305 | 0.417 | 148885 | 132469 | 167336 |
2012 | 4097796 | 2711856 | 6192044 | 94974 | 83887 | 107527 | 0.305 | 0.259 | 0.359 | 170948 | 150597 | 194050 |
2013 | 3772428 | 2393114 | 5946733 | 106286 | 93390 | 120964 | 0.247 | 0.209 | 0.291 | 204763 | 178222 | 235255 |
2014 | 4137244 | 2704813 | 6328269 | 112144 | 97800 | 128591 | 0.257 | 0.217 | 0.303 | 183683 | 159828 | 211097 |
2015 | 4401398 | 2846966 | 6804544 | 111731 | 96616 | 129210 | 0.329 | 0.277 | 0.392 | 180348 | 156097 | 208367 |
2016 | 4372127 | 2796662 | 6835110 | 103155 | 87923 | 121026 | 0.325 | 0.267 | 0.395 | 183496 | 156003 | 215833 |
2017 | 4741310 | 2924273 | 7687389 | 105028 | 87419 | 126184 | 0.301 | 0.239 | 0.379 | 181149 | 150740 | 217692 |
2018 | 4826740 | 2894347 | 8049285 | 119141 | 96411 | 147230 | 0.239 | 0.185 | 0.308 | 218051 | 175862 | 270362 |
2019 | 5201711 | 2877280 | 9403951 | 123346 | 96770 | 157220 | 0.256 | 0.193 | 0.340 | 210210 | 164317 | 268920 |
2020 | 5063574 | 2725344 | 9407908 | 144827 | 108568 | 193195 | 0.248 | 0.178 | 0.345 | 256506 | 191888 | 342884 |
2021 | 5368261 | 2582356 | 11159662 | 148861 | 104747 | 211554 | 0.250 | 0.170 | 0.368 | 247112 | 174284 | 350374 |