Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 1 to 9 (F19). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F19 | Low | High |
1957 | 1360006 | 782242 | 2364507 | 684881 | 511601 | 916851 | 327420 | 240934 | 444951 | 0.158 | 0.111 | 0.226 |
1958 | 2326790 | 1385068 | 3908796 | 723604 | 536821 | 975378 | 327093 | 236916 | 451595 | 0.213 | 0.149 | 0.306 |
1959 | 3311792 | 1953943 | 5613248 | 827364 | 597423 | 1145807 | 319017 | 228799 | 444809 | 0.201 | 0.137 | 0.295 |
1960 | 1984743 | 1164707 | 3382143 | 829850 | 609686 | 1129516 | 386544 | 275996 | 541371 | 0.149 | 0.101 | 0.220 |
1961 | 2916807 | 1768567 | 4810540 | 893588 | 658764 | 1212118 | 425491 | 307392 | 588964 | 0.099 | 0.068 | 0.145 |
1962 | 3707988 | 2252249 | 6104642 | 1010545 | 747478 | 1366195 | 423369 | 309477 | 579175 | 0.148 | 0.103 | 0.211 |
1963 | 3616438 | 2211983 | 5912622 | 1073033 | 797215 | 1444278 | 465096 | 342457 | 631656 | 0.106 | 0.075 | 0.151 |
1964 | 2412080 | 1423857 | 4086175 | 1039240 | 787076 | 1372192 | 519696 | 387101 | 697711 | 0.098 | 0.071 | 0.137 |
1965 | 8137552 | 4428981 | 14951467 | 1468864 | 1024280 | 2106419 | 498820 | 376277 | 661272 | 0.108 | 0.079 | 0.149 |
1966 | 2180359 | 1258411 | 3777753 | 1530339 | 1145166 | 2045065 | 712119 | 526570 | 963049 | 0.149 | 0.110 | 0.201 |
1967 | 3794260 | 2377452 | 6055394 | 1515112 | 1167529 | 1966174 | 799706 | 592473 | 1079426 | 0.147 | 0.110 | 0.197 |
1968 | 4390703 | 2767016 | 6967172 | 1555022 | 1227046 | 1970662 | 771429 | 593920 | 1001991 | 0.113 | 0.086 | 0.148 |
1969 | 4016816 | 2540318 | 6351490 | 1522707 | 1240717 | 1868787 | 722881 | 580033 | 900909 | 0.189 | 0.148 | 0.243 |
1970 | 5204322 | 3303457 | 8198977 | 1559694 | 1271566 | 1913109 | 658685 | 535920 | 809571 | 0.245 | 0.195 | 0.307 |
1971 | 8797692 | 5337137 | 14502042 | 1884174 | 1471540 | 2412514 | 585370 | 477414 | 717738 | 0.390 | 0.315 | 0.482 |
1972 | 3882539 | 2462087 | 6122493 | 1706577 | 1361748 | 2138724 | 692456 | 551612 | 869262 | 0.280 | 0.227 | 0.345 |
1973 | 2169484 | 1354496 | 3474844 | 1431166 | 1170943 | 1749219 | 705738 | 558081 | 892463 | 0.368 | 0.304 | 0.445 |
1974 | 2436322 | 1545163 | 3841448 | 1046540 | 876693 | 1249293 | 437574 | 356725 | 536746 | 0.535 | 0.447 | 0.640 |
1975 | 2618206 | 1637203 | 4187021 | 787800 | 644945 | 962299 | 277618 | 228794 | 336860 | 0.522 | 0.432 | 0.632 |
1976 | 1812106 | 1131280 | 2902665 | 629701 | 503229 | 787958 | 224808 | 177879 | 284117 | 0.517 | 0.415 | 0.643 |
1977 | 1788701 | 1112433 | 2876083 | 517622 | 404748 | 661973 | 197600 | 152992 | 255215 | 0.332 | 0.257 | 0.430 |
1978 | 2258023 | 1411072 | 3613329 | 537132 | 412603 | 699247 | 196025 | 151297 | 253977 | 0.206 | 0.156 | 0.273 |
1979 | 2130783 | 1339330 | 3389931 | 568638 | 438897 | 736732 | 222793 | 173158 | 286657 | 0.126 | 0.096 | 0.166 |
1980 | 1982759 | 1251108 | 3142282 | 632225 | 503541 | 793795 | 278730 | 220444 | 352427 | 0.146 | 0.113 | 0.188 |
1981 | 2746945 | 1735351 | 4348233 | 751630 | 603210 | 936570 | 299839 | 241431 | 372376 | 0.269 | 0.214 | 0.337 |
1982 | 2278436 | 1422178 | 3650227 | 748630 | 602113 | 930800 | 291268 | 234774 | 361356 | 0.364 | 0.292 | 0.454 |
1983 | 4565324 | 2761432 | 7547599 | 873270 | 661642 | 1152588 | 247954 | 197040 | 312025 | 0.417 | 0.329 | 0.529 |
1984 | 2763476 | 1732715 | 4407420 | 897169 | 693648 | 1160405 | 331705 | 254944 | 431576 | 0.259 | 0.200 | 0.335 |
1985 | 3246214 | 2042285 | 5159860 | 965113 | 756033 | 1232013 | 407176 | 312238 | 530980 | 0.227 | 0.175 | 0.294 |
1986 | 2746945 | 1725211 | 4373788 | 985594 | 785566 | 1236555 | 436263 | 342998 | 554887 | 0.249 | 0.194 | 0.321 |
1987 | 3863175 | 2282952 | 6537203 | 1019681 | 791069 | 1314359 | 392778 | 309446 | 498550 | 0.309 | 0.238 | 0.402 |
1988 | 1730637 | 1078175 | 2777939 | 916209 | 722896 | 1161218 | 432787 | 337479 | 555009 | 0.218 | 0.167 | 0.286 |
1989 | 1605587 | 1011535 | 2548511 | 851709 | 679736 | 1067190 | 460469 | 356568 | 594645 | 0.188 | 0.144 | 0.244 |
1990 | 1513598 | 955701 | 2397171 | 783871 | 636959 | 964669 | 408399 | 321303 | 519104 | 0.253 | 0.196 | 0.326 |
1991 | 1223223 | 766676 | 1951639 | 654744 | 539211 | 795032 | 339762 | 272044 | 424336 | 0.244 | 0.190 | 0.313 |
1992 | 1657797 | 1043739 | 2633120 | 546888 | 452344 | 661194 | 271305 | 219029 | 336058 | 0.235 | 0.185 | 0.299 |
1993 | 1718565 | 1088096 | 2714342 | 527023 | 431588 | 643562 | 263024 | 211771 | 326681 | 0.284 | 0.226 | 0.356 |
1994 | 1871031 | 1187428 | 2948184 | 447307 | 368203 | 543405 | 199786 | 162303 | 245925 | 0.278 | 0.223 | 0.347 |
1995 | 1274418 | 807421 | 2011518 | 390819 | 323332 | 472393 | 154817 | 126551 | 189397 | 0.296 | 0.239 | 0.366 |
1996 | 1583265 | 1007497 | 2488075 | 352216 | 293837 | 422193 | 170587 | 139755 | 208220 | 0.325 | 0.264 | 0.402 |
1997 | 1876652 | 1173100 | 3002152 | 373249 | 305047 | 456699 | 134861 | 111121 | 163673 | 0.506 | 0.418 | 0.614 |
1998 | 1402827 | 891196 | 2208182 | 377000 | 306557 | 463629 | 154353 | 122125 | 195087 | 0.638 | 0.520 | 0.782 |
1999 | 1207424 | 755247 | 1930327 | 318061 | 258043 | 392040 | 140084 | 111030 | 176741 | 0.391 | 0.310 | 0.493 |
2000 | 1976820 | 1221952 | 3198012 | 350109 | 277019 | 442484 | 126627 | 101409 | 158115 | 0.279 | 0.218 | 0.356 |
2001 | 1602379 | 1003616 | 2558368 | 371387 | 293772 | 469508 | 179692 | 140017 | 230609 | 0.307 | 0.240 | 0.393 |
2002 | 1539549 | 948901 | 2497848 | 414571 | 329951 | 520893 | 207939 | 162206 | 266567 | 0.339 | 0.263 | 0.437 |
2003 | 1006511 | 627011 | 1615702 | 368796 | 294826 | 461326 | 193881 | 151718 | 247761 | 0.266 | 0.204 | 0.346 |
2004 | 1043405 | 655399 | 1661116 | 318698 | 256135 | 396543 | 167711 | 130930 | 214825 | 0.269 | 0.205 | 0.355 |
2005 | 842391 | 529856 | 1339276 | 304980 | 246506 | 377324 | 169736 | 135315 | 212913 | 0.148 | 0.113 | 0.194 |
2006 | 814231 | 509722 | 1300657 | 301643 | 248685 | 365879 | 153891 | 124259 | 190590 | 0.290 | 0.228 | 0.369 |
2007 | 499818 | 313082 | 797933 | 258332 | 210989 | 316298 | 147267 | 116595 | 186007 | 0.314 | 0.246 | 0.401 |
2008 | 485046 | 307478 | 765160 | 199586 | 162254 | 245507 | 118658 | 93933 | 149890 | 0.245 | 0.190 | 0.315 |
2009 | 622812 | 392919 | 987212 | 212777 | 167728 | 269925 | 90944 | 71265 | 116057 | 0.305 | 0.237 | 0.393 |
2010 | 685566 | 404457 | 1162054 | 146972 | 112663 | 191729 | 61945 | 47244 | 81220 | 0.376 | 0.288 | 0.492 |
2011 | 388093 | 227685 | 661510 | 142914 | 106364 | 192025 | 59934 | 43810 | 81992 | 0.332 | 0.245 | 0.450 |
2012 | 356468 | 193928 | 655242 | 140365 | 99463 | 198087 | 75735 | 51383 | 111629 | 0.303 | 0.212 | 0.434 |
2013 | 50111 | 29832 | 84176 | |||||||||