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 |
1960 | 13271808 | 8443733 | 20860547 | 3256331 | 2347354 | 4517296 | 0.202 | 0.136 | 0.300 | 6085052 | 4716247 | 7851127 |
1961 | 77731874 | 50321448 | 120072943 | 3064040 | 2292250 | 4095687 | 0.213 | 0.149 | 0.305 | 6004456 | 4799187 | 7512417 |
1962 | 31084201 | 20370573 | 47432518 | 2126127 | 1590554 | 2842039 | 0.259 | 0.183 | 0.368 | 5436142 | 4400674 | 6715254 |
1963 | 45924104 | 30476422 | 69201802 | 3206837 | 2482519 | 4142488 | 0.144 | 0.105 | 0.198 | 6142748 | 4980503 | 7576214 |
1964 | 43370203 | 29075521 | 64692718 | 2743694 | 2197533 | 3425596 | 0.235 | 0.179 | 0.307 | 5891622 | 4953883 | 7006870 |
1965 | 18181239 | 12124362 | 27263904 | 2126688 | 1737469 | 2603098 | 0.466 | 0.367 | 0.592 | 5047805 | 4322599 | 5894679 |
1966 | 22151947 | 14932131 | 32862608 | 1704512 | 1395353 | 2082170 | 0.473 | 0.376 | 0.596 | 3802591 | 3252506 | 4445710 |
1967 | 29742138 | 20183581 | 43827445 | 1004522 | 830228 | 1215407 | 0.733 | 0.597 | 0.900 | 2943111 | 2542307 | 3407104 |
1968 | 29588800 | 20000516 | 43773726 | 531284 | 438829 | 643217 | 1.077 | 0.903 | 1.285 | 2429193 | 2076664 | 2841566 |
1969 | 12297540 | 8167320 | 18516418 | 510142 | 395490 | 658032 | 0.906 | 0.747 | 1.100 | 1881254 | 1559539 | 2269336 |
1970 | 29820991 | 20253950 | 43907066 | 511537 | 394575 | 663168 | 0.960 | 0.795 | 1.160 | 1894986 | 1577762 | 2275991 |
1971 | 21597158 | 14780080 | 31558504 | 305574 | 241463 | 386709 | 1.453 | 1.213 | 1.741 | 1724800 | 1442451 | 2062417 |
1972 | 15980764 | 10941032 | 23341932 | 365779 | 284103 | 470937 | 0.496 | 0.394 | 0.623 | 1552571 | 1287638 | 1872014 |
1973 | 6876328 | 4706584 | 10046329 | 309077 | 243629 | 392107 | 0.819 | 0.671 | 1.001 | 1239868 | 1036869 | 1482609 |
1974 | 13501225 | 9176350 | 19864444 | 217017 | 171400 | 274775 | 0.820 | 0.664 | 1.013 | 884018 | 742860 | 1051998 |
1975 | 2735954 | 1818983 | 4115180 | 108617 | 84060 | 140346 | 1.140 | 0.886 | 1.466 | 664996 | 544636 | 811956 |
1976 | 2819376 | 1836193 | 4329001 | 142624 | 97349 | 208957 | 0.767 | 0.514 | 1.145 | 436726 | 334580 | 570057 |
1977 | 5844279 | 3751896 | 9103556 | 107304 | 69775 | 165019 | 0.280 | 0.166 | 0.473 | 322667 | 238632 | 436295 |
1978 | 6378034 | 4109066 | 9899895 | 113596 | 76379 | 168947 | 0.030 | 0.018 | 0.051 | 395210 | 291255 | 536268 |
1979 | 10490531 | 6930859 | 15878440 | 204037 | 147873 | 281533 | 0.044 | 0.028 | 0.068 | 601276 | 462461 | 781758 |
1980 | 15384949 | 10420485 | 22714553 | 268508 | 203043 | 355081 | 0.106 | 0.074 | 0.153 | 845723 | 675286 | 1059177 |
1981 | 36546202 | 25261207 | 52872569 | 328779 | 252070 | 428832 | 0.237 | 0.169 | 0.334 | 1394979 | 1125772 | 1728563 |
1982 | 59736868 | 41287092 | 86431212 | 445179 | 346067 | 572674 | 0.151 | 0.110 | 0.205 | 2131462 | 1708817 | 2658642 |
1983 | 60255232 | 41607540 | 87260458 | 641329 | 500777 | 821329 | 0.252 | 0.190 | 0.333 | 2925258 | 2372221 | 3607223 |
1984 | 56619371 | 38815499 | 82589512 | 1012432 | 785869 | 1304313 | 0.358 | 0.274 | 0.467 | 3729452 | 3045532 | 4566956 |
1985 | 61915534 | 42326081 | 90571424 | 1072920 | 845582 | 1361378 | 0.465 | 0.358 | 0.603 | 4060159 | 3362017 | 4903275 |
1986 | 69729343 | 47533460 | 102289655 | 1143681 | 911031 | 1435743 | 0.440 | 0.336 | 0.576 | 4514587 | 3736733 | 5454361 |
1987 | 78516176 | 54476156 | 113164922 | 1292494 | 1031890 | 1618913 | 0.412 | 0.316 | 0.537 | 4453561 | 3721245 | 5329992 |
1988 | 40155087 | 27909971 | 57772579 | 1588163 | 1275884 | 1976874 | 0.421 | 0.326 | 0.543 | 4414680 | 3717122 | 5243143 |
1989 | 37049516 | 25595397 | 53629432 | 1703739 | 1412627 | 2054843 | 0.397 | 0.310 | 0.509 | 3845326 | 3310954 | 4465943 |
1990 | 27035111 | 18610869 | 39272600 | 1785913 | 1493706 | 2135284 | 0.307 | 0.239 | 0.396 | 3775946 | 3265101 | 4366715 |
1991 | 30020206 | 20882288 | 43156803 | 1595948 | 1342464 | 1897294 | 0.297 | 0.231 | 0.382 | 3505221 | 3049087 | 4029590 |
1992 | 56580680 | 39626667 | 80788356 | 1176196 | 985920 | 1403195 | 0.377 | 0.294 | 0.483 | 3472754 | 3016493 | 3998026 |
1993 | 50001074 | 35115430 | 71196831 | 804096 | 662260 | 976309 | 0.461 | 0.358 | 0.594 | 3151249 | 2696251 | 3683030 |
1994 | 38830743 | 26905559 | 56041454 | 884505 | 726500 | 1076874 | 0.441 | 0.340 | 0.572 | 2860300 | 2427818 | 3369824 |
1995 | 56216658 | 37912251 | 83358613 | 897980 | 730888 | 1103272 | 0.447 | 0.339 | 0.589 | 2866868 | 2416816 | 3400728 |
1996 | 46235764 | 31878768 | 67058609 | 1063653 | 866018 | 1306389 | 0.209 | 0.157 | 0.280 | 3134699 | 2581516 | 3806421 |
1997 | 29555869 | 20359388 | 42906468 | 1282046 | 1050583 | 1564505 | 0.204 | 0.153 | 0.271 | 3201281 | 2689175 | 3810908 |
1998 | 20210786 | 14269308 | 28626186 | 1446342 | 1201836 | 1740592 | 0.251 | 0.188 | 0.335 | 3324131 | 2830169 | 3904306 |
1999 | 78645855 | 56233663 | 109990531 | 1512999 | 1255848 | 1822805 | 0.220 | 0.166 | 0.292 | 3442455 | 2936562 | 4035500 |
2000 | 50970104 | 36509272 | 71158676 | 1525277 | 1269307 | 1832866 | 0.232 | 0.176 | 0.305 | 4390486 | 3712647 | 5192082 |
2001 | 89598591 | 63754621 | 125918834 | 2051607 | 1706939 | 2465871 | 0.204 | 0.155 | 0.269 | 4871783 | 4123725 | 5755541 |
2002 | 45709325 | 32594255 | 64101554 | 2443126 | 2033542 | 2935207 | 0.201 | 0.153 | 0.264 | 5901025 | 4984037 | 6986724 |
2003 | 24497262 | 17482729 | 34326211 | 2482093 | 2081374 | 2959961 | 0.237 | 0.181 | 0.310 | 6129977 | 5189297 | 7241179 |
2004 | 34754826 | 24818309 | 48669631 | 2397447 | 2011192 | 2857883 | 0.298 | 0.230 | 0.387 | 5114917 | 4372542 | 5983334 |
2005 | 28232992 | 20259382 | 39344825 | 2136356 | 1780893 | 2562770 | 0.391 | 0.303 | 0.504 | 4200723 | 3618022 | 4877271 |
2006 | 28263106 | 20167646 | 39608149 | 1710974 | 1426591 | 2052047 | 0.328 | 0.252 | 0.427 | 3528011 | 3033135 | 4103629 |
2007 | 37629260 | 26720117 | 52992329 | 1401592 | 1161341 | 1691544 | 0.292 | 0.223 | 0.384 | 3038991 | 2596554 | 3556816 |
2008 | 32619711 | 23156614 | 45949963 | 1451804 | 1201980 | 1753552 | 0.173 | 0.131 | 0.228 | 3079264 | 2605487 | 3639191 |
2009 | 60462545 | 42878751 | 85257132 | 1779271 | 1476339 | 2144361 | 0.089 | 0.067 | 0.117 | 3666953 | 3090453 | 4350995 |
2010 | 41303971 | 29427902 | 57972804 | 1799074 | 1495774 | 2163875 | 0.088 | 0.067 | 0.116 | 4436262 | 3749532 | 5248768 |
2011 | 36067290 | 25689687 | 50637028 | 2366275 | 1985072 | 2820682 | 0.113 | 0.087 | 0.148 | 4454740 | 3788201 | 5238557 |
2012 | 34984477 | 24953255 | 49048256 | 2430061 | 2039962 | 2894757 | 0.216 | 0.167 | 0.280 | 4351083 | 3726780 | 5079968 |
2013 | 43485262 | 30832303 | 61330742 | 2209283 | 1862787 | 2620230 | 0.267 | 0.208 | 0.342 | 4242260 | 3654222 | 4924924 |
2014 | 75549209 | 52981981 | 107728756 | 2122752 | 1790572 | 2516558 | 0.269 | 0.211 | 0.344 | 4487148 | 3854123 | 5224145 |
2015 | 19637773 | 13788397 | 27968596 | 1964378 | 1646934 | 2343009 | 0.320 | 0.249 | 0.411 | 4643277 | 3942923 | 5468028 |
2016 | 33237368 | 22429473 | 49253168 | 2226219 | 1831400 | 2706154 | 0.398 | 0.304 | 0.520 | 4459643 | 3740073 | 5317655 |
2017 | 19220653 | 11095293 | 33296417 | 1831984 | 1442074 | 2327319 | 0.371 | 0.264 | 0.522 | 3528850 | 2889551 | 4309590 |