Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
2000 | 1637 | 844 | 161 | 87 | 5 | 0 | 0 | 0 | 0 |
2001 | 1276 | 1341 | 674 | 90 | 22 | 2 | 0 | 0 | 0 |
2002 | 1767 | 1045 | 1067 | 357 | 22 | 8 | 1 | 0 | 0 |
2003 | 1526 | 1447 | 827 | 520 | 68 | 7 | 4 | 1 | 0 |
2004 | 1766 | 1249 | 1145 | 419 | 70 | 18 | 3 | 3 | 0 |
2005 | 3278 | 1446 | 985 | 490 | 40 | 17 | 8 | 2 | 0 |
2006 | 3427 | 2684 | 1140 | 342 | 62 | 10 | 8 | 5 | 0 |
2007 | 3025 | 2806 | 2123 | 342 | 57 | 21 | 5 | 4 | 1 |
2008 | 2830 | 2476 | 2230 | 927 | 69 | 19 | 10 | 2 | 1 |
2009 | 2981 | 2317 | 1981 | 1137 | 257 | 20 | 9 | 6 | 0 |
2010 | 5016 | 2440 | 1864 | 1235 | 407 | 90 | 10 | 5 | 1 |
2011 | 9677 | 4107 | 1973 | 1272 | 519 | 107 | 42 | 5 | 1 |
2012 | 11750 | 7924 | 3329 | 1364 | 541 | 153 | 46 | 20 | 2 |
2013 | 12214 | 9620 | 6437 | 2405 | 678 | 190 | 67 | 23 | 6 |
2014 | 8792 | 10001 | 7831 | 4692 | 1328 | 266 | 77 | 29 | 7 |
2015 | 7295 | 7198 | 8152 | 5826 | 2543 | 549 | 103 | 27 | 7 |
2016 | 7835 | 5972 | 5871 | 6005 | 3112 | 990 | 196 | 39 | 8 |
2017 | 4109 | 6417 | 4873 | 4213 | 2717 | 1203 | 281 | 69 | 13 |
2018 | 5867 | 3363 | 5240 | 3447 | 1650 | 848 | 310 | 70 | 19 |
2019 | 4535 | 4804 | 2746 | 3685 | 1337 | 428 | 210 | 63 | 17 |
2020 | 3806 | 3713 | 3923 | 1931 | 1563 | 328 | 109 | 48 | 15 |
2021 | 4281 | 3116 | 3032 | 2805 | 747 | 402 | 76 | 29 | 11 |