Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1989 | 8716 | 34446 | 36381 | 7603 | 2862 | 825 | 691 | 76 | 35 | 96 |
1990 | 11490 | 5505 | 15213 | 14192 | 2922 | 1128 | 438 | 394 | 48 | 101 |
1991 | 44810 | 6777 | 5984 | 6603 | 3250 | 901 | 364 | 342 | 207 | 98 |
1992 | 29866 | 32578 | 3361 | 2129 | 2640 | 1343 | 373 | 123 | 157 | 181 |
1993 | 17470 | 20399 | 12571 | 1452 | 724 | 916 | 562 | 284 | 78 | 163 |
1994 | 37506 | 10771 | 7374 | 3976 | 586 | 458 | 323 | 386 | 148 | 135 |
1995 | 40683 | 19817 | 3876 | 2771 | 1334 | 346 | 202 | 205 | 188 | 185 |
1996 | 26343 | 30797 | 7343 | 1278 | 822 | 513 | 144 | 147 | 114 | 186 |
1997 | 17107 | 16992 | 14430 | 2359 | 567 | 358 | 235 | 47 | 62 | 165 |
1998 | 18400 | 13281 | 7808 | 4339 | 914 | 178 | 198 | 101 | 27 | 120 |
1999 | 17805 | 10580 | 6434 | 3255 | 1358 | 339 | 99 | 71 | 40 | 86 |
2000 | 25060 | 9403 | 4323 | 2216 | 958 | 487 | 163 | 52 | 32 | 56 |
2001 | 26786 | 17519 | 3124 | 1685 | 846 | 379 | 197 | 75 | 22 | 47 |
2002 | 8321 | 10297 | 6325 | 1483 | 570 | 370 | 176 | 86 | 32 | 35 |
2003 | 8581 | 7537 | 4759 | 2184 | 492 | 210 | 129 | 85 | 37 | 30 |
2004 | 13767 | 3395 | 3667 | 1700 | 895 | 148 | 92 | 62 | 31 | 30 |
2005 | 21761 | 8045 | 1801 | 1290 | 614 | 289 | 94 | 56 | 26 | 29 |
2006 | 14523 | 12093 | 4803 | 770 | 561 | 305 | 159 | 41 | 22 | 25 |
2007 | 24610 | 9593 | 7373 | 2151 | 454 | 238 | 159 | 73 | 18 | 20 |
2008 | 8391 | 13946 | 4808 | 3030 | 709 | 193 | 113 | 66 | 31 | 16 |
2009 | 29160 | 6316 | 8387 | 2714 | 1574 | 324 | 93 | 54 | 31 | 19 |
2010 | 35215 | 13387 | 4302 | 4288 | 1421 | 911 | 252 | 26 | 23 | 22 |
2011 | 54536 | 22352 | 7129 | 2641 | 2265 | 698 | 515 | 168 | 18 | 29 |
2012 | 25852 | 30231 | 12127 | 3519 | 1164 | 1051 | 438 | 226 | 76 | 28 |
2013 | 40262 | 16113 | 18888 | 6252 | 1714 | 553 | 582 | 210 | 110 | 49 |
2014 | 15669 | 17419 | 8828 | 10133 | 2978 | 940 | 433 | 312 | 129 | 82 |
2015 | 7476 | 18202 | 10058 | 4792 | 5387 | 1387 | 509 | 231 | 147 | 70 |
2016 | 9637 | 7243 | 12801 | 6217 | 2671 | 2348 | 808 | 260 | 129 | 84 |
2017 | 7273 | 7753 | 5730 | 7712 | 4480 | 1752 | 1265 | 586 | 147 | 113 |
2018 | 4254 | 4836 | 5263 | 3432 | 4606 | 2211 | 1064 | 523 | 364 | 121 |
2019 | 16146 | 5538 | 2976 | 3353 | 1912 | 2318 | 1217 | 457 | 266 | 225 |
2020 | 6355 | 10853 | 4802 | 2413 | 2058 | 1173 | 1507 | 705 | 286 | 298 |