Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
2000 | 1436 | 836 | 149 | 87 | 5 | 1 | 0 | 0 | 0 |
2001 | 1080 | 1176 | 665 | 83 | 24 | 2 | 0 | 0 | 0 |
2002 | 1566 | 884 | 933 | 351 | 21 | 9 | 1 | 0 | 0 |
2003 | 1410 | 1282 | 699 | 461 | 73 | 7 | 4 | 1 | 0 |
2004 | 1644 | 1154 | 1012 | 354 | 75 | 22 | 3 | 2 | 0 |
2005 | 3206 | 1346 | 909 | 433 | 45 | 22 | 11 | 2 | 0 |
2006 | 3241 | 2626 | 1060 | 325 | 63 | 13 | 11 | 6 | 0 |
2007 | 2852 | 2653 | 2076 | 337 | 61 | 21 | 6 | 6 | 1 |
2008 | 2663 | 2335 | 2106 | 905 | 74 | 20 | 10 | 3 | 1 |
2009 | 2854 | 2180 | 1864 | 1072 | 259 | 23 | 9 | 5 | 1 |
2010 | 4888 | 2336 | 1749 | 1162 | 403 | 91 | 11 | 5 | 1 |
2011 | 9123 | 4002 | 1883 | 1196 | 516 | 115 | 42 | 6 | 1 |
2012 | 12595 | 7470 | 3237 | 1306 | 548 | 167 | 50 | 20 | 2 |
2013 | 13774 | 10313 | 6055 | 2338 | 679 | 208 | 73 | 23 | 6 |
2014 | 9564 | 11278 | 8379 | 4419 | 1319 | 277 | 86 | 31 | 7 |
2015 | 7042 | 7830 | 9178 | 6265 | 2416 | 548 | 106 | 32 | 9 |
2016 | 8255 | 5765 | 6377 | 6802 | 3361 | 940 | 193 | 39 | 10 |
2017 | 4490 | 6761 | 4697 | 4597 | 3039 | 1268 | 274 | 66 | 14 |
2018 | 6019 | 3675 | 5513 | 3321 | 1781 | 929 | 326 | 73 | 20 |
2019 | 4981 | 4929 | 2996 | 3878 | 1292 | 459 | 230 | 75 | 22 |
2020 | 4459 | 4078 | 4020 | 2113 | 1642 | 316 | 114 | 57 | 24 |
2021 | 5787 | 3651 | 3326 | 2868 | 825 | 453 | 69 | 31 | 20 |
2022 | 5423 | 4738 | 2978 | 2342 | 1062 | 190 | 111 | 17 | 13 |