Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1986 | 4310 | 3621 | 3409 | 3095 | 2291 | 1622 | 1852 | 2268 |
1987 | 4168 | 3667 | 2991 | 2705 | 2355 | 1708 | 1192 | 3046 |
1988 | 3466 | 3528 | 2990 | 2361 | 2087 | 1803 | 1293 | 3216 |
1989 | 3233 | 2908 | 2805 | 2297 | 1785 | 1579 | 1352 | 3393 |
1990 | 4021 | 2689 | 2237 | 2050 | 1633 | 1260 | 1093 | 3318 |
1991 | 6109 | 3349 | 2068 | 1622 | 1444 | 1145 | 860 | 3027 |
1992 | 12214 | 5131 | 2607 | 1498 | 1133 | 1002 | 766 | 2600 |
1993 | 12130 | 10264 | 3919 | 1805 | 1005 | 771 | 662 | 2207 |
1994 | 11748 | 10282 | 7960 | 2713 | 1219 | 695 | 522 | 1919 |
1995 | 10332 | 10004 | 8094 | 5594 | 1863 | 860 | 485 | 1683 |
1996 | 6452 | 8824 | 7954 | 5721 | 3808 | 1297 | 593 | 1479 |
1997 | 5175 | 5532 | 7239 | 5969 | 4075 | 2694 | 899 | 1419 |
1998 | 4048 | 4421 | 4370 | 5041 | 3904 | 2637 | 1706 | 1478 |
1999 | 6053 | 3461 | 3530 | 3117 | 3305 | 2424 | 1541 | 1869 |
2000 | 9546 | 5177 | 2783 | 2570 | 2103 | 2113 | 1475 | 2133 |
2001 | 9179 | 8176 | 4230 | 2122 | 1880 | 1499 | 1469 | 2589 |
2002 | 9299 | 7866 | 6670 | 3176 | 1521 | 1318 | 1024 | 2883 |
2003 | 8119 | 7974 | 6455 | 4986 | 2213 | 1031 | 875 | 2717 |
2004 | 8339 | 6938 | 6347 | 4535 | 3187 | 1374 | 634 | 2377 |
2005 | 12218 | 7082 | 5309 | 4239 | 2796 | 1931 | 845 | 2010 |
2006 | 13243 | 10337 | 5387 | 3634 | 2756 | 1800 | 1253 | 1979 |
2007 | 10554 | 11217 | 7962 | 3788 | 2442 | 1812 | 1168 | 2214 |
2008 | 10742 | 8987 | 8925 | 5880 | 2693 | 1695 | 1231 | 2395 |
2009 | 10741 | 9157 | 7191 | 6593 | 4118 | 1796 | 1064 | 2359 |
2010 | 10823 | 9155 | 7347 | 5372 | 4677 | 2771 | 1111 | 2146 |
2011 | 11034 | 9227 | 7329 | 5468 | 3808 | 3154 | 1723 | 2041 |
2012 | 12587 | 9440 | 7563 | 5670 | 4028 | 2651 | 1999 | 2340 |
2013 | 9699 | 10760 | 7688 | 5753 | 4094 | 2728 | 1601 | 2529 |
2014 | 10113 | 8302 | 8804 | 5829 | 4104 | 2713 | 1578 | 2213 |
2015 | 11882 | 8671 | 6890 | 6830 | 4269 | 2820 | 1664 | 2130 |
2016 | 10367 | 10180 | 7138 | 5218 | 4840 | 2840 | 1664 | 2001 |
2017 | 14525 | 8881 | 8370 | 5386 | 3708 | 3220 | 1652 | 1828 |
2018 | 11645 | 12388 | 7105 | 6068 | 3739 | 2460 | 1866 | 1708 |
2019 | 16871 | 9929 | 9875 | 5180 | 4237 | 2472 | 1404 | 1667 |
2020 | 17514 | 14344 | 7846 | 7192 | 3669 | 2871 | 1480 | 1564 |
2021 | 15083 | 14817 | 11082 | 5634 | 5094 | 2532 | 1825 | 1750 |
2022 | 16615 | 12781 | 11535 | 7994 | 3967 | 3450 | 1577 | 2020 |