Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
2000 | 257 | 92 | 88 | 38 | 3 | 0 | 0 | 0 | 0 |
2001 | 301 | 211 | 73 | 50 | 5 | 1 | 0 | 0 | 0 |
2002 | 256 | 247 | 169 | 42 | 9 | 2 | 1 | 0 | 0 |
2003 | 489 | 210 | 197 | 96 | 10 | 4 | 1 | 0 | 0 |
2004 | 966 | 401 | 167 | 114 | 25 | 4 | 2 | 1 | 0 |
2005 | 2216 | 791 | 320 | 92 | 27 | 10 | 2 | 1 | 1 |
2006 | 3540 | 1814 | 630 | 177 | 14 | 10 | 5 | 1 | 1 |
2007 | 2743 | 2898 | 1446 | 351 | 28 | 5 | 5 | 3 | 1 |
2008 | 1463 | 2246 | 2323 | 850 | 29 | 10 | 2 | 2 | 2 |
2009 | 2495 | 1198 | 1810 | 1455 | 94 | 8 | 4 | 1 | 3 |
2010 | 2177 | 2043 | 970 | 1205 | 281 | 27 | 4 | 2 | 3 |
2011 | 2428 | 1783 | 1659 | 675 | 347 | 72 | 11 | 2 | 3 |
2012 | 3028 | 1988 | 1451 | 1166 | 244 | 87 | 25 | 5 | 3 |
2013 | 4230 | 2479 | 1619 | 1028 | 480 | 68 | 28 | 11 | 4 |
2014 | 4737 | 3463 | 2022 | 1156 | 462 | 130 | 19 | 12 | 10 |
2015 | 5377 | 3878 | 2828 | 1465 | 508 | 142 | 38 | 8 | 14 |
2016 | 6698 | 4402 | 3169 | 2066 | 674 | 143 | 44 | 16 | 15 |
2017 | 4368 | 5485 | 3596 | 2333 | 1017 | 215 | 47 | 19 | 20 |
2018 | 3181 | 3576 | 4481 | 2656 | 1255 | 372 | 69 | 19 | 23 |
2019 | 2991 | 2604 | 2922 | 3311 | 1484 | 533 | 112 | 26 | 24 |
2020 | 1390 | 2449 | 2128 | 2150 | 1930 | 675 | 184 | 40 | 29 |
2021 | 1539 | 1138 | 2001 | 1558 | 1271 | 964 | 251 | 72 | 40 |