Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(5-10) | Low | High | TSB | Low | High |
1973 | 44551 | 13230 | 150021 | 92766 | 49946 | 172299 | 0.207 | 0.092 | 0.465 | 122633 | 71654 | 209880 |
1974 | 221627 | 68136 | 720885 | 72265 | 42082 | 124096 | 0.155 | 0.072 | 0.337 | 105366 | 67039 | 165606 |
1975 | 31141 | 9737 | 99598 | 66796 | 42966 | 103845 | 0.192 | 0.103 | 0.356 | 123103 | 81549 | 185830 |
1976 | 12899 | 4023 | 41360 | 67649 | 47453 | 96439 | 0.313 | 0.185 | 0.529 | 159172 | 98069 | 258346 |
1977 | 12675 | 3958 | 40584 | 77683 | 53175 | 113487 | 0.438 | 0.273 | 0.703 | 189675 | 113416 | 317207 |
1978 | 28124 | 8779 | 90099 | 105190 | 66893 | 165413 | 0.545 | 0.331 | 0.898 | 201431 | 122642 | 330836 |
1979 | 6996 | 2149 | 22779 | 117449 | 74760 | 184515 | 0.797 | 0.484 | 1.312 | 177374 | 113735 | 276620 |
1980 | 17016 | 5715 | 50666 | 96009 | 59576 | 154722 | 0.309 | 0.163 | 0.588 | 131570 | 85171 | 203246 |
1981 | 4300 | 1581 | 11695 | 84218 | 56270 | 126048 | 0.293 | 0.161 | 0.532 | 112111 | 78134 | 160863 |
1982 | 4722 | 1909 | 11682 | 68587 | 50282 | 93554 | 0.732 | 0.470 | 1.141 | 93479 | 69859 | 125087 |
1983 | 2287 | 861 | 6073 | 46067 | 33634 | 63096 | 0.636 | 0.409 | 0.989 | 68079 | 50034 | 92633 |
1984 | 4035 | 1700 | 9576 | 34148 | 24381 | 47827 | 0.564 | 0.353 | 0.901 | 49093 | 35786 | 67349 |
1985 | 147884 | 62741 | 348568 | 26198 | 18292 | 37522 | 0.264 | 0.159 | 0.439 | 40268 | 29237 | 55461 |
1986 | 109108 | 44995 | 264575 | 27542 | 19364 | 39173 | 0.198 | 0.123 | 0.318 | 56266 | 39541 | 80065 |
1987 | 2891 | 1221 | 6842 | 31962 | 23213 | 44010 | 0.306 | 0.193 | 0.485 | 84962 | 58037 | 124379 |
1988 | 2359 | 1020 | 5453 | 40102 | 28840 | 55761 | 0.472 | 0.310 | 0.720 | 117329 | 77998 | 176493 |
1989 | 642 | 275 | 1499 | 65518 | 43490 | 98703 | 0.565 | 0.373 | 0.856 | 146068 | 96471 | 221163 |
1990 | 1225 | 493 | 3045 | 80282 | 53202 | 121146 | 0.696 | 0.468 | 1.035 | 130043 | 87784 | 192644 |
1991 | 2069 | 828 | 5167 | 52481 | 34265 | 80383 | 1.265 | 0.932 | 1.718 | 68813 | 45756 | 103490 |
1992 | 797 | 338 | 1881 | 16382 | 10398 | 25809 | 1.567 | 1.112 | 2.206 | 19670 | 12791 | 30250 |
1993 | 743 | 307 | 1801 | 3070 | 1985 | 4746 | 0.446 | 0.235 | 0.846 | 4187 | 2867 | 6114 |
1994 | 3146 | 1235 | 8010 | 2143 | 1265 | 3631 | 0.186 | 0.094 | 0.369 | 3275 | 2141 | 5009 |
1995 | 217 | 81 | 581 | 2321 | 1392 | 3869 | 0.079 | 0.042 | 0.146 | 3816 | 2504 | 5816 |
1996 | 286 | 99 | 833 | 2298 | 1412 | 3741 | 0.085 | 0.043 | 0.168 | 3806 | 2535 | 5714 |
1997 | 1448 | 512 | 4093 | 2534 | 1588 | 4045 | 0.134 | 0.062 | 0.293 | 4007 | 2665 | 6024 |
1998 | 4726 | 1930 | 11573 | 2431 | 1530 | 3864 | 0.146 | 0.065 | 0.328 | 3687 | 2446 | 5559 |
1999 | 9135 | 3627 | 23008 | 2308 | 1426 | 3734 | 0.062 | 0.031 | 0.124 | 4026 | 2707 | 5987 |
2000 | 12500 | 5103 | 30621 | 2433 | 1552 | 3812 | 0.068 | 0.035 | 0.133 | 5343 | 3668 | 7782 |
2001 | 7661 | 3155 | 18605 | 3143 | 2100 | 4704 | 0.046 | 0.021 | 0.099 | 8017 | 5511 | 11661 |
2002 | 1491 | 552 | 4028 | 5065 | 3449 | 7438 | 0.081 | 0.032 | 0.200 | 11926 | 8193 | 17360 |
2003 | 32577 | 13554 | 78303 | 7722 | 5234 | 11393 | 0.070 | 0.030 | 0.162 | 16154 | 11117 | 23472 |
2004 | 293047 | 109666 | 783074 | 10715 | 7271 | 15789 | 0.085 | 0.040 | 0.180 | 28611 | 18806 | 43527 |
2005 | 56278 | 22319 | 141907 | 15101 | 10282 | 22179 | 0.102 | 0.054 | 0.190 | 59799 | 34215 | 104514 |
2006 | 30784 | 13121 | 72226 | 23357 | 15811 | 34505 | 0.062 | 0.035 | 0.109 | 88510 | 52891 | 148114 |
2007 | 14110 | 6275 | 31728 | 35732 | 24385 | 52359 | 0.130 | 0.076 | 0.224 | 99645 | 64470 | 154013 |
2008 | 21292 | 10241 | 44266 | 38066 | 26673 | 54325 | 0.222 | 0.130 | 0.379 | 72857 | 50936 | 104213 |
2009 | 47889 | 22176 | 103414 | 48554 | 32341 | 72897 | 0.088 | 0.051 | 0.153 | 87321 | 60553 | 125922 |
2010 | 52354 | 25088 | 109254 | 48532 | 32858 | 71683 | 0.049 | 0.028 | 0.083 | 81714 | 57650 | 115821 |
2011 | 10185 | 4846 | 21408 | 50219 | 34610 | 72868 | 0.113 | 0.063 | 0.201 | 82430 | 58973 | 115218 |
2012 | 5720 | 2721 | 12026 | 57291 | 40243 | 81563 | 0.130 | 0.073 | 0.232 | 101928 | 73094 | 142137 |
2013 | 2637 | 1257 | 5533 | 68975 | 48356 | 98386 | 0.120 | 0.066 | 0.218 | 115289 | 81510 | 163067 |
2014 | 1003 | 459 | 2193 | 85381 | 60239 | 121017 | 0.139 | 0.077 | 0.252 | 124740 | 88344 | 176129 |
2015 | 4707 | 2156 | 10274 | 69529 | 49423 | 97813 | 0.285 | 0.161 | 0.502 | 90110 | 64693 | 125513 |
2016 | 62891 | 25488 | 155180 | 63341 | 43410 | 92424 | 0.336 | 0.187 | 0.604 | 78983 | 55183 | 113049 |
2017 | 4830 | 1278 | 18253 | 58337 | 36096 | 94283 | 0.396 | 0.203 | 0.774 | 78908 | 50655 | 122920 |