Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
2000 | 2021 | 974 | 147 | 79 | 5 | 1 | 0 | 0 | 0 |
2001 | 1557 | 1355 | 671 | 78 | 22 | 2 | 0 | 0 | 0 |
2002 | 2191 | 1044 | 931 | 335 | 20 | 9 | 1 | 0 | 0 |
2003 | 1946 | 1469 | 714 | 432 | 70 | 7 | 4 | 1 | 0 |
2004 | 2318 | 1305 | 1004 | 342 | 66 | 21 | 3 | 3 | 0 |
2005 | 4665 | 1554 | 890 | 411 | 39 | 18 | 10 | 2 | 0 |
2006 | 4907 | 3128 | 1059 | 306 | 60 | 11 | 9 | 5 | 0 |
2007 | 4449 | 3289 | 2139 | 329 | 58 | 22 | 5 | 5 | 1 |
2008 | 4239 | 2982 | 2259 | 905 | 74 | 20 | 10 | 3 | 1 |
2009 | 4668 | 2841 | 2059 | 1105 | 265 | 23 | 9 | 6 | 0 |
2010 | 8159 | 3128 | 1972 | 1194 | 418 | 96 | 11 | 5 | 1 |
2011 | 15155 | 5469 | 2180 | 1233 | 519 | 119 | 44 | 6 | 1 |
2012 | 20065 | 10160 | 3822 | 1377 | 544 | 165 | 52 | 21 | 2 |
2013 | 20960 | 13451 | 7112 | 2495 | 688 | 202 | 72 | 25 | 6 |
2014 | 14755 | 14052 | 9432 | 4671 | 1342 | 279 | 83 | 31 | 9 |
2015 | 11468 | 9890 | 9864 | 6299 | 2437 | 557 | 108 | 28 | 9 |
2016 | 13016 | 7686 | 6946 | 6530 | 3212 | 939 | 199 | 39 | 9 |
2017 | 7101 | 8727 | 5400 | 4497 | 2844 | 1213 | 270 | 70 | 15 |
2018 | 9585 | 4759 | 6135 | 3449 | 1725 | 878 | 314 | 69 | 21 |
2019 | 7596 | 6426 | 3345 | 3899 | 1307 | 450 | 218 | 68 | 20 |
2020 | 6927 | 5091 | 4517 | 2129 | 1600 | 310 | 115 | 52 | 21 |
2021 | 8997 | 4643 | 3579 | 2903 | 803 | 439 | 64 | 31 | 18 |
2022 | 8657 | 6031 | 3264 | 2270 | 1043 | 181 | 105 | 16 | 13 |