Table 3. Estimated stock numbers at age. | |||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
1998 | 2571149 | 801150 | 2580368 | 1651994 | 137171 | 122061 | 365642 |
1999 | 4563454 | 2093943 | 618811 | 1120809 | 653729 | 46066 | 69601 |
2000 | 5602106 | 4978547 | 1472878 | 355719 | 362100 | 217024 | 17963 |
2001 | 4547838 | 5013044 | 3116749 | 879320 | 129106 | 92940 | 32561 |
2002 | 4798204 | 3534026 | 4383760 | 1703291 | 298150 | 32084 | 11133 |
2003 | 7777085 | 2334988 | 1975410 | 2918320 | 740500 | 139745 | 2419 |
2004 | 8535651 | 7492194 | 1099542 | 1347972 | 1475645 | 180633 | 15520 |
2005 | 5890521 | 7829887 | 6165916 | 906661 | 552373 | 628263 | 11497 |
2006 | 6083421 | 4229556 | 4375850 | 2817252 | 534614 | 187240 | 84136 |
2007 | 6614716 | 3967397 | 2575492 | 1991640 | 1082050 | 198476 | 60044 |
2008 | 8421661 | 4435997 | 4099058 | 717490 | 541578 | 390042 | 67731 |
2009 | 8035379 | 10207544 | 3141977 | 2024907 | 106784 | 173024 | 116622 |
2010 | 6932719 | 4535508 | 5334504 | 1886373 | 593714 | 30853 | 81558 |
2011 | 10314231 | 3343136 | 1989158 | 1969014 | 716306 | 138339 | 35727 |
2012 | 16124361 | 7445212 | 2917234 | 312682 | 303101 | 305751 | 58322 |
2013 | 18532133 | 16024588 | 4195110 | 689554 | 125172 | 76165 | 122598 |
2014 | 16883433 | 13266777 | 7232200 | 1679861 | 150518 | 52125 | 61130 |
2015 | 8315267 | 13581060 | 5910142 | 2074605 | 520253 | 46520 | 37019 |
2016 | 4646715 | 7185200 | 6823238 | 2195706 | 845689 | 216975 | 28982 |
2017 | 3145499 | 4371921 | 3787163 | 2487718 | 893477 | 384806 | 88661 |
2018 | 2381034 | 3384245 | 2837208 | 1278645 | 976841 | 395330 | 170708 |
2019 | 1994143 | 2520691 | 1670850 | 906002 | 401587 | 351418 | 232459 |
2020 | 1505639 | 1673023 | 1891397 | 573055 | 244435 | 140587 | 216940 |