Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(3-7) | Low | High | TSB | Low | High |
1977 | 648116 | 461688 | 909822 | 51826 | 43743 | 61404 | 0.805 | 0.705 | 0.920 | 69851 | 59619 | 81840 |
1978 | 1190847 | 856908 | 1654924 | 41983 | 35654 | 49435 | 0.525 | 0.456 | 0.604 | 59272 | 50937 | 68972 |
1979 | 996475 | 719028 | 1380981 | 42448 | 36919 | 48805 | 0.655 | 0.571 | 0.751 | 61641 | 53806 | 70618 |
1980 | 1335958 | 953605 | 1871618 | 41288 | 36259 | 47015 | 0.526 | 0.456 | 0.606 | 66892 | 57862 | 77330 |
1981 | 953130 | 685207 | 1325814 | 44777 | 39289 | 51032 | 0.604 | 0.526 | 0.694 | 63602 | 55669 | 72667 |
1982 | 1781949 | 1279868 | 2480993 | 39330 | 34515 | 44816 | 0.541 | 0.471 | 0.622 | 70545 | 60187 | 82686 |
1983 | 1222599 | 878499 | 1701482 | 49799 | 43277 | 57305 | 0.573 | 0.503 | 0.654 | 74831 | 64765 | 86461 |
1984 | 1850341 | 1311091 | 2611385 | 38173 | 33455 | 43557 | 0.795 | 0.699 | 0.903 | 62500 | 53775 | 72641 |
1985 | 1042147 | 735396 | 1476850 | 52104 | 44465 | 61056 | 0.649 | 0.563 | 0.748 | 73303 | 62569 | 85877 |
1986 | 670861 | 454284 | 990689 | 59764 | 51047 | 69969 | 0.609 | 0.517 | 0.718 | 76110 | 65137 | 88932 |
1987 | 3061599 | 2106928 | 4448841 | 44643 | 38263 | 52087 | 0.429 | 0.358 | 0.514 | 81089 | 66975 | 98176 |
1988 | 492123 | 334636 | 723727 | 77285 | 64020 | 93300 | 0.539 | 0.439 | 0.662 | 93778 | 78049 | 112677 |
1989 | 1392697 | 966681 | 2006458 | 56353 | 47360 | 67053 | 0.380 | 0.306 | 0.472 | 79780 | 67282 | 94600 |
1990 | 2921156 | 2061206 | 4139881 | 67959 | 57160 | 80799 | 0.251 | 0.205 | 0.308 | 118405 | 98232 | 142720 |
1991 | 3345336 | 2372476 | 4717129 | 68868 | 57736 | 82146 | 0.316 | 0.259 | 0.386 | 117436 | 97063 | 142085 |
1992 | 3616643 | 2560439 | 5108541 | 89670 | 75712 | 106202 | 0.346 | 0.283 | 0.423 | 141538 | 118521 | 169024 |
1993 | 3173309 | 2265664 | 4444566 | 101944 | 86158 | 120621 | 0.296 | 0.243 | 0.360 | 154259 | 130181 | 182790 |
1994 | 2630303 | 1894620 | 3651651 | 110407 | 94770 | 128624 | 0.287 | 0.240 | 0.343 | 152939 | 131642 | 177683 |
1995 | 3153760 | 2297489 | 4329163 | 104812 | 92002 | 119406 | 0.395 | 0.337 | 0.463 | 150737 | 132160 | 171927 |
1996 | 4547981 | 3330634 | 6210267 | 90886 | 80672 | 102393 | 0.435 | 0.375 | 0.505 | 150625 | 131336 | 172746 |
1997 | 1751513 | 1284487 | 2388346 | 97698 | 86922 | 109809 | 0.527 | 0.456 | 0.610 | 129250 | 115416 | 144741 |
1998 | 2597873 | 1903103 | 3546284 | 79363 | 70446 | 89409 | 0.460 | 0.396 | 0.533 | 116040 | 102684 | 131133 |
1999 | 3223103 | 2401528 | 4325744 | 80620 | 71398 | 91034 | 0.424 | 0.365 | 0.493 | 137268 | 120571 | 156278 |
2000 | 2559816 | 1910798 | 3429278 | 90652 | 80140 | 102543 | 0.422 | 0.365 | 0.489 | 139102 | 123300 | 156929 |
2001 | 6199111 | 4622075 | 8314224 | 81854 | 72645 | 92230 | 0.493 | 0.425 | 0.571 | 160793 | 139376 | 185501 |
2002 | 2354186 | 1756646 | 3154987 | 108305 | 94442 | 124204 | 0.450 | 0.389 | 0.521 | 153235 | 135031 | 173894 |
2003 | 6209754 | 4622587 | 8341874 | 95347 | 83641 | 108692 | 0.489 | 0.424 | 0.564 | 159962 | 140539 | 182070 |
2004 | 1342189 | 994100 | 1812163 | 93350 | 82103 | 106137 | 0.562 | 0.484 | 0.653 | 124459 | 110715 | 139908 |
2005 | 3549265 | 2642643 | 4766926 | 79004 | 68595 | 90993 | 0.441 | 0.373 | 0.522 | 135377 | 117665 | 155755 |
2006 | 6141636 | 4575310 | 8244182 | 75800 | 66120 | 86896 | 0.377 | 0.318 | 0.447 | 142308 | 122885 | 164802 |
2007 | 2132187 | 1586910 | 2864827 | 89753 | 78044 | 103219 | 0.444 | 0.375 | 0.527 | 126175 | 110967 | 143466 |
2008 | 5128610 | 3809226 | 6904983 | 94778 | 81802 | 109813 | 0.298 | 0.251 | 0.354 | 159878 | 138126 | 185055 |
2009 | 2922307 | 2164339 | 3945722 | 105845 | 92067 | 121685 | 0.366 | 0.310 | 0.433 | 151141 | 132601 | 172275 |
2010 | 3262043 | 2386776 | 4458283 | 97504 | 85154 | 111645 | 0.330 | 0.279 | 0.389 | 142461 | 124969 | 162401 |
2011 | 1170993 | 861833 | 1591056 | 108303 | 94504 | 124118 | 0.330 | 0.279 | 0.389 | 139118 | 122611 | 157847 |
2012 | 4918172 | 3637372 | 6649971 | 92574 | 80590 | 106339 | 0.292 | 0.247 | 0.345 | 151943 | 132023 | 174867 |
2013 | 5027241 | 3712814 | 6807008 | 108509 | 94137 | 125075 | 0.247 | 0.209 | 0.292 | 173640 | 150157 | 200795 |
2014 | 1054154 | 775269 | 1433360 | 121131 | 104927 | 139837 | 0.273 | 0.232 | 0.322 | 149632 | 130691 | 171319 |
2015 | 2484436 | 1836037 | 3361819 | 109961 | 95685 | 126368 | 0.343 | 0.292 | 0.403 | 148638 | 130747 | 168978 |
2016 | 4088718 | 3008545 | 5556710 | 100879 | 87865 | 115820 | 0.329 | 0.279 | 0.389 | 151491 | 132393 | 173343 |
2017 | 3058805 | 2228241 | 4198955 | 112296 | 97178 | 129767 | 0.282 | 0.237 | 0.337 | 155523 | 135213 | 178884 |
2018 | 5546726 | 3912687 | 7863181 | 118655 | 101226 | 139084 | 0.227 | 0.189 | 0.274 | 188618 | 159058 | 223672 |
2019 | 2637116 | 1572639 | 4422109 | 137105 | 112195 | 167546 | 0.251 | 0.203 | 0.310 | 180182 | 147443 | 220191 |