Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
1996 | 619602 | 655826 | 292786 | 81325 | 43104 | 17171 | 16155 | 30790 | 47221 |
1997 | 599904 | 424362 | 278423 | 166319 | 67234 | 39536 | 17022 | 18938 | 23547 |
1998 | 571392 | 421828 | 246965 | 165161 | 133248 | 49101 | 26620 | 7935 | 31851 |
1999 | 571415 | 196671 | 479086 | 185900 | 79620 | 73693 | 24413 | 10962 | 18043 |
2000 | 596391 | 206359 | 79191 | 177436 | 66965 | 56655 | 28361 | 12600 | 9529 |
2001 | 526089 | 979537 | 105030 | 104399 | 181385 | 55077 | 36722 | 16714 | 12307 |
2002 | 479871 | 312623 | 273961 | 48149 | 26967 | 39794 | 27426 | 16201 | 10926 |
2003 | 418510 | 403037 | 254609 | 293261 | 32177 | 34744 | 33752 | 15375 | 22173 |
2004 | 345843 | 479010 | 528536 | 190656 | 146480 | 23737 | 30215 | 23326 | 17874 |
2005 | 293871 | 168820 | 103391 | 179953 | 138976 | 83534 | 10914 | 27660 | 25636 |
2006 | 257009 | 149730 | 55235 | 46585 | 68412 | 79018 | 51478 | 7494 | 21452 |
2007 | 231943 | 147699 | 75634 | 28348 | 47725 | 54883 | 56213 | 28786 | 16502 |
2008 | 226696 | 98150 | 85133 | 71836 | 20739 | 32488 | 56702 | 34317 | 38334 |
2009 | 237539 | 83393 | 48345 | 32197 | 27066 | 15935 | 17003 | 23190 | 35152 |
2010 | 250506 | 123205 | 45672 | 33151 | 22764 | 13113 | 9388 | 12241 | 28495 |
2011 | 239234 | 222442 | 63161 | 37091 | 18849 | 16905 | 9558 | 5329 | 22458 |
2012 | 232365 | 119409 | 152036 | 62011 | 42769 | 27009 | 19164 | 7347 | 57227 |
2013 | 247122 | 72405 | 166347 | 84820 | 90867 | 30542 | 16427 | 7301 | 33268 |
2014 | 270476 | 119464 | 173591 | 103775 | 133277 | 33905 | 13116 | 11564 | 14976 |
2015 | 277435 | 246468 | 131211 | 147219 | 128055 | 74103 | 19276 | 6807 | 6698 |
2016 | 254537 | 381874 | 175500 | 129525 | 80082 | 70265 | 34207 | 10035 | 5724 |
2017 | 246216 | 143022 | 525869 | 174035 | 163699 | 51445 | 35083 | 23835 | 11808 |
2018 | 248300 | 109558 | 98232 | 254881 | 77690 | 36804 | 24987 | 20743 | 13050 |
2019 | 280506 | 66865 | 54158 | 45014 | 56236 | 22901 | 13357 | 7494 | 7264 |
2020 | 289580 | 222797 | 63957 | 33683 | 21955 | 26437 | 13278 | 6052 | 6016 |