Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
1984 | 6425 | 2588 | 1616 | 510 | 367 | 134 | 80 | 127 | 480 |
1985 | 5245 | 5993 | 2320 | 922 | 265 | 222 | 89 | 46 | 351 |
1986 | 4833 | 4660 | 4974 | 1653 | 596 | 173 | 145 | 71 | 265 |
1987 | 4338 | 4391 | 3889 | 3264 | 990 | 363 | 124 | 92 | 222 |
1988 | 5928 | 3685 | 3796 | 2709 | 1869 | 492 | 176 | 71 | 181 |
1989 | 7658 | 5409 | 2672 | 2577 | 1685 | 1163 | 266 | 101 | 150 |
1990 | 7574 | 7213 | 4443 | 1754 | 1583 | 1016 | 700 | 143 | 141 |
1991 | 8587 | 6714 | 5672 | 2875 | 1037 | 942 | 668 | 468 | 187 |
1992 | 6549 | 8246 | 5453 | 3537 | 1582 | 588 | 509 | 370 | 395 |
1993 | 3578 | 6230 | 6963 | 3659 | 2126 | 885 | 286 | 263 | 368 |
1994 | 3536 | 2962 | 5277 | 4865 | 2213 | 1219 | 414 | 140 | 293 |
1995 | 2291 | 3409 | 2613 | 3965 | 3150 | 1448 | 767 | 266 | 280 |
1996 | 1538 | 2062 | 2939 | 1862 | 2426 | 1741 | 856 | 431 | 375 |
1997 | 3658 | 1151 | 1447 | 1737 | 1247 | 1518 | 1122 | 626 | 547 |
1998 | 3705 | 3763 | 871 | 946 | 989 | 777 | 854 | 690 | 746 |
1999 | 3114 | 3447 | 3699 | 636 | 728 | 614 | 523 | 523 | 888 |
2000 | 4452 | 2601 | 2689 | 2548 | 432 | 504 | 373 | 366 | 962 |
2001 | 5981 | 4066 | 2184 | 1962 | 1596 | 297 | 376 | 212 | 903 |
2002 | 4487 | 5907 | 3795 | 1554 | 1502 | 1155 | 226 | 275 | 843 |
2003 | 4594 | 3875 | 4440 | 2742 | 1143 | 1050 | 633 | 120 | 641 |
2004 | 2970 | 4453 | 3784 | 3303 | 1759 | 756 | 584 | 343 | 439 |
2005 | 2527 | 2794 | 4590 | 3390 | 2210 | 989 | 374 | 292 | 346 |
2006 | 3292 | 2400 | 2292 | 3489 | 2190 | 1429 | 562 | 230 | 417 |
2007 | 3515 | 2737 | 1978 | 1636 | 2216 | 1109 | 797 | 361 | 488 |
2008 | 2130 | 3228 | 1957 | 1433 | 1101 | 1425 | 683 | 547 | 595 |
2009 | 2200 | 2042 | 2658 | 1288 | 1011 | 714 | 924 | 393 | 689 |
2010 | 2046 | 2032 | 1953 | 1782 | 769 | 677 | 465 | 702 | 828 |
2011 | 1823 | 1905 | 1890 | 1489 | 1165 | 504 | 475 | 285 | 1154 |
2012 | 1581 | 1593 | 1548 | 1429 | 952 | 833 | 349 | 383 | 1131 |
2013 | 1607 | 1397 | 1412 | 1235 | 1052 | 690 | 649 | 249 | 1022 |
2014 | 2669 | 1350 | 1188 | 1047 | 872 | 808 | 473 | 544 | 908 |
2015 | 3450 | 2400 | 1181 | 1036 | 723 | 687 | 574 | 316 | 1258 |
2016 | 2848 | 3028 | 2205 | 995 | 940 | 511 | 468 | 413 | 1380 |
2017 | 1745 | 2808 | 2547 | 1752 | 706 | 774 | 407 | 344 | 1434 |
2018 | 4445 | 1343 | 2389 | 2102 | 1199 | 453 | 553 | 308 | 1241 |
2019 | 3609 | 4408 | 1011 | 2020 | 1606 | 850 | 288 | 382 | 1204 |
2020 | 3996 | 3115 | 3948 | 760 | 1501 | 1257 | 651 | 186 | 1229 |