Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
2000 | 2093 | 520 | 173 | 14 | 2 | 1 | 0 | 0 |
2001 | 2446 | 1704 | 367 | 64 | 9 | 2 | 1 | 0 |
2002 | 2576 | 1963 | 914 | 44 | 26 | 6 | 1 | 0 |
2003 | 2846 | 2045 | 1017 | 125 | 17 | 16 | 4 | 1 |
2004 | 3008 | 2256 | 1102 | 123 | 24 | 5 | 8 | 0 |
2005 | 3778 | 2321 | 994 | 118 | 28 | 8 | 2 | 0 |
2006 | 4885 | 2767 | 658 | 65 | 22 | 9 | 3 | 0 |
2007 | 5553 | 3734 | 1340 | 229 | 36 | 15 | 6 | 2 |
2008 | 6076 | 4187 | 1467 | 237 | 59 | 15 | 9 | 3 |
2009 | 6215 | 4718 | 1933 | 318 | 59 | 26 | 9 | 7 |
2010 | 7451 | 4982 | 3009 | 834 | 149 | 37 | 19 | 11 |
2011 | 8306 | 6017 | 3293 | 1108 | 225 | 59 | 18 | 12 |
2012 | 10061 | 6719 | 3890 | 970 | 248 | 78 | 26 | 13 |
2013 | 10919 | 8172 | 4658 | 1696 | 329 | 113 | 42 | 18 |
2014 | 11449 | 8890 | 5721 | 2077 | 520 | 108 | 44 | 21 |
2015 | 11417 | 9346 | 6511 | 2828 | 703 | 139 | 24 | 11 |
2016 | 11381 | 9329 | 6958 | 3548 | 1217 | 272 | 59 | 15 |
2017 | 12561 | 9298 | 6844 | 3546 | 1488 | 444 | 116 | 33 |
2018 | 10856 | 10267 | 6821 | 3484 | 1369 | 417 | 123 | 42 |
2019 | 10723 | 8872 | 7549 | 3526 | 1363 | 341 | 89 | 33 |
2020 | 10347 | 8765 | 6568 | 4313 | 1602 | 483 | 111 | 39 |
2021 | 9025 | 8458 | 6418 | 3811 | 2255 | 717 | 224 | 65 |