Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1989 | 4770 | 21929 | 25967 | 5657 | 2079 | 574 | 464 | 57 | 24 | 66 |
1990 | 6037 | 3901 | 11334 | 10286 | 2084 | 785 | 299 | 273 | 36 | 72 |
1991 | 21902 | 4675 | 4343 | 4934 | 2396 | 656 | 254 | 239 | 149 | 73 |
1992 | 15928 | 20554 | 2433 | 1572 | 1910 | 969 | 270 | 92 | 111 | 133 |
1993 | 9202 | 14174 | 8861 | 1081 | 540 | 663 | 400 | 203 | 58 | 115 |
1994 | 16281 | 7384 | 5369 | 3010 | 446 | 342 | 240 | 281 | 107 | 97 |
1995 | 22140 | 12292 | 2883 | 2120 | 1031 | 265 | 154 | 155 | 141 | 141 |
1996 | 13328 | 20754 | 5573 | 1026 | 673 | 409 | 111 | 112 | 90 | 143 |
1997 | 11515 | 11450 | 11020 | 1926 | 471 | 299 | 191 | 41 | 48 | 134 |
1998 | 9500 | 9701 | 6077 | 3503 | 759 | 153 | 165 | 83 | 25 | 99 |
1999 | 8565 | 7032 | 4913 | 2586 | 1104 | 280 | 83 | 61 | 34 | 74 |
2000 | 14009 | 6267 | 3261 | 1748 | 760 | 384 | 129 | 42 | 27 | 47 |
2001 | 10242 | 11937 | 2322 | 1298 | 658 | 294 | 152 | 58 | 17 | 39 |
2002 | 5911 | 6044 | 4585 | 1132 | 445 | 282 | 135 | 66 | 24 | 28 |
2003 | 3618 | 5309 | 3491 | 1679 | 380 | 164 | 98 | 64 | 28 | 23 |
2004 | 6624 | 2064 | 2633 | 1284 | 671 | 115 | 69 | 45 | 23 | 22 |
2005 | 11064 | 4959 | 1286 | 949 | 461 | 214 | 69 | 42 | 18 | 20 |
2006 | 6656 | 7873 | 3306 | 562 | 408 | 220 | 114 | 30 | 16 | 18 |
2007 | 9710 | 6131 | 5182 | 1550 | 333 | 173 | 114 | 53 | 13 | 14 |
2008 | 4845 | 8249 | 3221 | 2148 | 516 | 137 | 78 | 45 | 21 | 11 |
2009 | 12358 | 3988 | 5593 | 1911 | 1133 | 232 | 63 | 37 | 20 | 12 |
2010 | 15517 | 7974 | 2847 | 2958 | 994 | 629 | 173 | 19 | 15 | 14 |
2011 | 19371 | 12196 | 4564 | 1837 | 1587 | 488 | 345 | 117 | 13 | 19 |
2012 | 11112 | 14788 | 7374 | 2320 | 819 | 733 | 289 | 151 | 51 | 19 |
2013 | 11787 | 8213 | 11134 | 3998 | 1158 | 380 | 380 | 138 | 73 | 31 |
2014 | 11052 | 8086 | 5082 | 6270 | 1959 | 624 | 287 | 206 | 88 | 54 |
2015 | 4360 | 11911 | 5705 | 2923 | 3461 | 932 | 313 | 151 | 94 | 43 |
2016 | 3969 | 4226 | 8329 | 3799 | 1698 | 1533 | 508 | 159 | 82 | 48 |
2017 | 3019 | 3776 | 3511 | 4985 | 2963 | 1178 | 813 | 376 | 91 | 68 |
2018 | 2538 | 2596 | 3270 | 2215 | 3008 | 1422 | 673 | 315 | 224 | 70 |
2019 | 7954 | 3426 | 1846 | 2248 | 1299 | 1543 | 741 | 268 | 153 | 128 |
2020 | 3293 | 6749 | 3359 | 1659 | 1482 | 864 | 968 | 418 | 165 | 168 |