Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
1985 | 343918 | 194931 | 95631 | 24666 | 6364 | 3223 | 8529 | 1339 |
1986 | 1094693 | 111716 | 79995 | 30136 | 6183 | 1247 | 624 | 1316 |
1987 | 316134 | 472322 | 65788 | 33983 | 10644 | 1898 | 388 | 496 |
1988 | 435269 | 97475 | 151674 | 28169 | 11005 | 3022 | 448 | 241 |
1989 | 416548 | 142922 | 28283 | 41177 | 9892 | 2411 | 520 | 108 |
1990 | 555841 | 135342 | 57742 | 7702 | 10618 | 2816 | 396 | 82 |
1991 | 853474 | 198146 | 44581 | 32001 | 2918 | 3357 | 720 | 107 |
1992 | 518996 | 340565 | 84152 | 19811 | 14937 | 1269 | 946 | 221 |
1993 | 564575 | 183804 | 133104 | 31781 | 7388 | 5293 | 423 | 324 |
1994 | 587119 | 206119 | 76443 | 51662 | 11806 | 2660 | 1678 | 194 |
1995 | 649994 | 217260 | 98566 | 36044 | 17618 | 4004 | 844 | 561 |
1996 | 1028906 | 244432 | 86435 | 34233 | 13420 | 5408 | 1202 | 292 |
1997 | 801090 | 244709 | 68923 | 34597 | 11290 | 3585 | 1110 | 276 |
1998 | 301045 | 301413 | 68613 | 19436 | 10387 | 2899 | 878 | 623 |
1999 | 1149785 | 96646 | 80814 | 15897 | 5169 | 2662 | 460 | 364 |
2000 | 504496 | 520397 | 34163 | 16504 | 3177 | 1064 | 535 | 243 |
2001 | 251266 | 117010 | 122509 | 11970 | 3918 | 826 | 233 | 103 |
2002 | 517994 | 97450 | 45889 | 30279 | 3915 | 1151 | 175 | 99 |
2003 | 248480 | 138154 | 24302 | 14887 | 8254 | 1355 | 400 | 62 |
2004 | 163443 | 95545 | 35123 | 5878 | 3802 | 2127 | 332 | 170 |
2005 | 167203 | 36785 | 23311 | 8072 | 1134 | 686 | 332 | 94 |
2006 | 115899 | 44881 | 10820 | 8008 | 2714 | 331 | 313 | 113 |
2007 | 61612 | 22686 | 15698 | 5062 | 3029 | 1125 | 208 | 238 |
2008 | 55169 | 16076 | 7331 | 6167 | 2225 | 1241 | 438 | 207 |
2009 | 433958 | 33762 | 7370 | 3522 | 3258 | 925 | 584 | 262 |
2010 | 112444 | 145203 | 16440 | 4148 | 1756 | 1622 | 403 | 501 |
2011 | 433618 | 26113 | 50914 | 8202 | 2072 | 886 | 922 | 314 |
2012 | 103712 | 123967 | 12789 | 22222 | 3761 | 963 | 379 | 363 |
2013 | 356393 | 45172 | 36226 | 7348 | 11275 | 1827 | 528 | 254 |
2014 | 668893 | 149793 | 7847 | 9847 | 3933 | 4141 | 741 | 428 |
2015 | 631844 | 161737 | 38379 | 7308 | 6752 | 2260 | 2469 | 614 |
2016 | 355507 | 148545 | 86524 | 15377 | 4021 | 3329 | 1252 | 1401 |
2017 | 411863 | 138108 | 49945 | 40150 | 5973 | 2107 | 1376 | 692 |
2018 | 442889 | 81853 | 52043 | 22138 | 17208 | 2721 | 502 | 518 |
2019 | 442772 | 178724 | 27540 | 21678 | 9194 | 5777 | 1317 | 272 |
2020 | 369807 | 162309 | 76436 | 15531 | 14137 | 6075 | 3774 | 971 |