Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(5-10) | Low | High | TSB | Low | High |
1946 | 1755318 | 1263617 | 2438352 | 990366 | 834299 | 1175629 | 0.203 | 0.172 | 0.238 | 4331926 | 3888002 | 4826535 |
1947 | 656417 | 487750 | 883412 | 1016274 | 865737 | 1192988 | 0.329 | 0.284 | 0.380 | 3761648 | 3403847 | 4157061 |
1948 | 351229 | 253728 | 486196 | 802788 | 691751 | 931648 | 0.323 | 0.279 | 0.374 | 3580192 | 3238276 | 3958210 |
1949 | 605391 | 454119 | 807054 | 618635 | 535911 | 714129 | 0.371 | 0.322 | 0.427 | 3040224 | 2765894 | 3341762 |
1950 | 816078 | 613979 | 1084700 | 556998 | 487687 | 636159 | 0.368 | 0.320 | 0.423 | 2781127 | 2534604 | 3051627 |
1951 | 2582999 | 1957839 | 3407779 | 497029 | 446743 | 552975 | 0.415 | 0.363 | 0.474 | 3692337 | 3309704 | 4119206 |
1952 | 2232961 | 1697637 | 2937091 | 501018 | 452982 | 554146 | 0.540 | 0.476 | 0.612 | 4011096 | 3589788 | 4481850 |
1953 | 2956527 | 2228190 | 3922939 | 388580 | 350029 | 431376 | 0.380 | 0.332 | 0.435 | 4189773 | 3708547 | 4733445 |
1954 | 832261 | 633550 | 1093298 | 411153 | 372689 | 453586 | 0.403 | 0.353 | 0.459 | 4342501 | 3891288 | 4846035 |
1955 | 359448 | 273631 | 472178 | 338364 | 308596 | 371003 | 0.519 | 0.458 | 0.588 | 3637872 | 3290273 | 4022191 |
1956 | 725605 | 553577 | 951092 | 286426 | 261858 | 313299 | 0.628 | 0.557 | 0.709 | 3367190 | 3067065 | 3696684 |
1957 | 1454009 | 1114881 | 1896294 | 207202 | 188670 | 227555 | 0.505 | 0.444 | 0.574 | 2782467 | 2535553 | 3053426 |
1958 | 1005508 | 771649 | 1310241 | 203233 | 184057 | 224407 | 0.532 | 0.469 | 0.602 | 2402521 | 2202418 | 2620803 |
1959 | 1317163 | 1013968 | 1711020 | 437340 | 394818 | 484442 | 0.538 | 0.475 | 0.609 | 2742779 | 2501669 | 3007128 |
1960 | 1550786 | 1194880 | 2012702 | 395261 | 356353 | 438417 | 0.488 | 0.430 | 0.553 | 2400076 | 2185200 | 2636081 |
1961 | 1588964 | 1226936 | 2057814 | 406658 | 370070 | 446865 | 0.633 | 0.563 | 0.711 | 2419672 | 2207675 | 2652026 |
1962 | 1292247 | 995558 | 1677353 | 324256 | 294859 | 356584 | 0.752 | 0.671 | 0.841 | 2218526 | 2021992 | 2434161 |
1963 | 828559 | 630241 | 1089282 | 220685 | 200107 | 243378 | 0.937 | 0.843 | 1.041 | 1985983 | 1807145 | 2182520 |
1964 | 428691 | 324219 | 566826 | 186224 | 169063 | 205127 | 0.672 | 0.597 | 0.756 | 1454496 | 1317856 | 1605305 |
1965 | 873475 | 664877 | 1147519 | 102936 | 93311 | 113554 | 0.538 | 0.475 | 0.611 | 1458253 | 1309042 | 1624472 |
1966 | 2239673 | 1702714 | 2945965 | 122918 | 111576 | 135414 | 0.504 | 0.444 | 0.572 | 2414989 | 2106204 | 2769044 |
1967 | 1511435 | 1152521 | 1982122 | 135070 | 122561 | 148856 | 0.545 | 0.481 | 0.617 | 2975118 | 2623846 | 3373416 |
1968 | 169353 | 129856 | 220863 | 232119 | 212990 | 252966 | 0.551 | 0.488 | 0.623 | 3506373 | 3116459 | 3945071 |
1969 | 95454 | 72602 | 125500 | 158165 | 144549 | 173064 | 0.810 | 0.726 | 0.904 | 2920126 | 2618299 | 3256746 |
1970 | 222005 | 169506 | 290762 | 233191 | 212173 | 256290 | 0.713 | 0.635 | 0.800 | 2134128 | 1915131 | 2378168 |
1971 | 383505 | 292401 | 502996 | 322722 | 289509 | 359744 | 0.582 | 0.515 | 0.659 | 1637682 | 1479952 | 1812223 |
1972 | 941744 | 725490 | 1222461 | 363713 | 324330 | 407878 | 0.692 | 0.615 | 0.778 | 1602861 | 1450685 | 1771000 |
1973 | 2230496 | 1719865 | 2892734 | 330670 | 292399 | 373951 | 0.605 | 0.537 | 0.683 | 2421548 | 2147765 | 2730230 |
1974 | 579407 | 453189 | 740778 | 164091 | 145042 | 185642 | 0.608 | 0.540 | 0.686 | 2310015 | 2059622 | 2590849 |
1975 | 570598 | 445718 | 730466 | 136580 | 124764 | 149516 | 0.646 | 0.574 | 0.726 | 2085754 | 1877236 | 2317435 |
1976 | 686612 | 536555 | 878635 | 171000 | 156232 | 187163 | 0.659 | 0.585 | 0.742 | 1984021 | 1801093 | 2185528 |
1977 | 336400 | 263298 | 429798 | 347782 | 312859 | 386604 | 0.825 | 0.738 | 0.921 | 1971847 | 1801846 | 2157889 |
1978 | 717421 | 554983 | 927404 | 231978 | 205713 | 261597 | 0.956 | 0.861 | 1.060 | 1605975 | 1462534 | 1763484 |
1979 | 188129 | 144798 | 244426 | 169847 | 150507 | 191671 | 0.738 | 0.659 | 0.826 | 1123831 | 1016562 | 1242419 |
1980 | 121011 | 93462 | 156682 | 107155 | 97048 | 118314 | 0.742 | 0.664 | 0.830 | 860125 | 775917 | 953471 |
1981 | 152858 | 118701 | 196844 | 162502 | 148472 | 177858 | 0.804 | 0.720 | 0.899 | 964369 | 872223 | 1066251 |
1982 | 200316 | 156664 | 256130 | 321047 | 288022 | 357858 | 0.800 | 0.716 | 0.893 | 752251 | 684936 | 826181 |
1983 | 153182 | 120588 | 194586 | 306644 | 276272 | 340356 | 0.744 | 0.665 | 0.833 | 738623 | 673721 | 809778 |
1984 | 392763 | 310461 | 496883 | 246469 | 225512 | 269374 | 0.905 | 0.814 | 1.005 | 822737 | 746625 | 906609 |
1985 | 623300 | 490716 | 791705 | 195207 | 178919 | 212978 | 0.721 | 0.643 | 0.809 | 1030635 | 923739 | 1149902 |
1986 | 1045877 | 826450 | 1323562 | 175175 | 160986 | 190614 | 0.879 | 0.790 | 0.977 | 1384800 | 1236923 | 1550356 |
1987 | 315925 | 248970 | 400887 | 120856 | 110420 | 132280 | 0.979 | 0.885 | 1.084 | 1223435 | 1093984 | 1368204 |
1988 | 293590 | 230331 | 374222 | 192705 | 174208 | 213166 | 1.005 | 0.910 | 1.111 | 984503 | 879999 | 1101417 |
1989 | 193470 | 152323 | 245733 | 233580 | 208753 | 261359 | 0.677 | 0.598 | 0.766 | 956610 | 854593 | 1070805 |
1990 | 160066 | 124771 | 205346 | 313152 | 275111 | 356452 | 0.327 | 0.282 | 0.378 | 969840 | 868448 | 1083070 |
1991 | 383334 | 302136 | 486354 | 701284 | 624577 | 787412 | 0.313 | 0.273 | 0.360 | 1515972 | 1378145 | 1667584 |
1992 | 798856 | 628546 | 1015313 | 892408 | 808357 | 985198 | 0.462 | 0.406 | 0.526 | 1893096 | 1730632 | 2070811 |
1993 | 888356 | 701494 | 1124994 | 755581 | 692756 | 824104 | 0.570 | 0.504 | 0.644 | 2314935 | 2103961 | 2547066 |
1994 | 698881 | 549160 | 889420 | 596545 | 550878 | 645997 | 0.844 | 0.758 | 0.940 | 2110439 | 1917554 | 2322725 |
1995 | 487791 | 385491 | 617240 | 517124 | 472972 | 565398 | 0.792 | 0.709 | 0.884 | 1780838 | 1615376 | 1963249 |
1996 | 444587 | 349941 | 564831 | 546211 | 493320 | 604774 | 0.715 | 0.638 | 0.801 | 1654817 | 1503504 | 1821358 |
1997 | 677412 | 537907 | 853098 | 568941 | 509818 | 634921 | 0.995 | 0.900 | 1.100 | 1521185 | 1391528 | 1662923 |
1998 | 1051885 | 825360 | 1340581 | 379739 | 341195 | 422638 | 0.947 | 0.855 | 1.050 | 1300094 | 1187298 | 1423606 |
1999 | 529530 | 417758 | 671207 | 289924 | 261903 | 320942 | 0.948 | 0.855 | 1.051 | 1178740 | 1071742 | 1296420 |
2000 | 629361 | 494922 | 800320 | 247081 | 226711 | 269282 | 0.839 | 0.753 | 0.936 | 1184838 | 1067921 | 1314555 |
2001 | 578513 | 454633 | 736149 | 368553 | 333836 | 406880 | 0.710 | 0.632 | 0.798 | 1457762 | 1315769 | 1615079 |
2002 | 394415 | 310463 | 501068 | 510789 | 461949 | 564793 | 0.658 | 0.584 | 0.741 | 1606899 | 1454909 | 1774768 |
2003 | 743172 | 588245 | 938902 | 578713 | 524813 | 638148 | 0.546 | 0.482 | 0.619 | 1691686 | 1537380 | 1861480 |
2004 | 252818 | 202834 | 315119 | 686227 | 623667 | 755061 | 0.689 | 0.613 | 0.776 | 1608177 | 1469728 | 1759668 |
2005 | 606864 | 484999 | 759350 | 611882 | 557904 | 671083 | 0.731 | 0.650 | 0.822 | 1570875 | 1437318 | 1716842 |
2006 | 545791 | 435489 | 684031 | 590300 | 537474 | 648317 | 0.638 | 0.561 | 0.725 | 1552119 | 1414658 | 1702936 |
2007 | 1471727 | 1171907 | 1848251 | 642368 | 577919 | 714004 | 0.419 | 0.363 | 0.484 | 1967158 | 1771138 | 2184873 |
2008 | 1186831 | 936859 | 1503500 | 701014 | 626618 | 784243 | 0.312 | 0.268 | 0.364 | 2698437 | 2403432 | 3029652 |
2009 | 679443 | 532304 | 867253 | 1111252 | 993609 | 1242824 | 0.256 | 0.219 | 0.301 | 3402075 | 3021568 | 3830499 |
2010 | 294300 | 229702 | 377063 | 1402153 | 1246873 | 1576772 | 0.253 | 0.214 | 0.299 | 3737811 | 3316063 | 4213199 |
2011 | 449072 | 347556 | 580239 | 1998646 | 1767558 | 2259946 | 0.256 | 0.215 | 0.305 | 3953933 | 3510430 | 4453466 |
2012 | 573447 | 453159 | 725664 | 2330205 | 2046518 | 2653216 | 0.220 | 0.184 | 0.261 | 4132741 | 3670943 | 4652633 |
2013 | 626442 | 492617 | 796623 | 2738220 | 2391410 | 3135326 | 0.254 | 0.214 | 0.301 | 4480769 | 3989415 | 5032640 |
2014 | 771525 | 599008 | 993729 | 2624442 | 2268526 | 3036199 | 0.283 | 0.240 | 0.334 | 4093410 | 3638306 | 4605442 |
2015 | 445633 | 348032 | 570605 | 2230595 | 1892245 | 2629446 | 0.298 | 0.253 | 0.350 | 3865358 | 3415823 | 4374054 |
2016 | 271622 | 205525 | 358976 | 1928086 | 1591339 | 2336092 | 0.302 | 0.254 | 0.359 | 3453125 | 3003462 | 3970109 |
2017 | 766154 | 562962 | 1042686 | 2116219 | 1732761 | 2584537 | 0.367 | 0.301 | 0.449 | 3482088 | 2968756 | 4084180 |
2018 | 561414 | 368128 | 856185 | 1813094 | 1418409 | 2317603 | 0.406 | 0.309 | 0.533 | 3063130 | 2503290 | 3748172 |
2019 | 561414 | 129965 | 2425166 | 1750519 | 1287418 | 2380203 | 0.396 | 0.208 | 0.755 | 2856558 | 2168435 | 3763046 |