Table 3. Estimated stock numbers at age. | |||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
1991 | 124813 | 75622 | 23661 | 8450 | 4690 | 650 | 801 |
1992 | 147832 | 85676 | 38089 | 8542 | 2591 | 1526 | 421 |
1993 | 139056 | 101606 | 44520 | 14667 | 2784 | 824 | 596 |
1994 | 71225 | 100723 | 56064 | 17869 | 4958 | 804 | 384 |
1995 | 56145 | 50088 | 57320 | 22360 | 5474 | 1374 | 265 |
1996 | 65929 | 41883 | 29249 | 26769 | 8651 | 1883 | 507 |
1997 | 66675 | 42563 | 21610 | 12910 | 11212 | 3434 | 888 |
1998 | 67141 | 46183 | 23479 | 11305 | 6688 | 5708 | 2154 |
1999 | 44957 | 43622 | 21989 | 9578 | 4998 | 3004 | 3578 |
2000 | 21667 | 24389 | 16287 | 6336 | 2772 | 1656 | 2197 |
2001 | 57678 | 11451 | 7734 | 3976 | 1431 | 691 | 1024 |
2002 | 110414 | 41378 | 6780 | 3807 | 1967 | 626 | 779 |
2003 | 46873 | 79698 | 25293 | 3361 | 1714 | 1018 | 645 |
2004 | 12781 | 32279 | 43352 | 10847 | 1265 | 652 | 616 |
2005 | 17373 | 9372 | 20194 | 20681 | 3940 | 494 | 477 |
2006 | 75197 | 12748 | 5616 | 11000 | 9864 | 2140 | 481 |
2007 | 14017 | 61668 | 8286 | 3127 | 5990 | 5443 | 1430 |
2008 | 3874 | 9999 | 41187 | 3456 | 1094 | 2709 | 2492 |
2009 | 1342 | 2789 | 5820 | 20646 | 1266 | 479 | 1818 |
2010 | 1139 | 949 | 1581 | 2615 | 9008 | 630 | 874 |
2011 | 176 | 828 | 456 | 503 | 792 | 4500 | 524 |
2012 | 330 | 148 | 614 | 254 | 243 | 474 | 2530 |
2013 | 45694 | 308 | 128 | 412 | 166 | 183 | 1916 |
2014 | 31317 | 33756 | 259 | 66 | 222 | 99 | 915 |
2015 | 13560 | 27018 | 22280 | 144 | 28 | 130 | 330 |
2016 | 19468 | 11864 | 20232 | 13125 | 87 | 17 | 211 |
2017 | 87037 | 15434 | 9339 | 14237 | 9175 | 73 | 159 |