Table 3. Estimated stock numbers at age. | |||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
1998 | 1930237 | 512957 | 2018965 | 1371173 | 125832 | 116602 | 359362 |
1999 | 3212814 | 1505003 | 395877 | 976737 | 491098 | 39585 | 64462 |
2000 | 5010135 | 2674637 | 1050338 | 223745 | 284650 | 146864 | 13989 |
2001 | 5368956 | 4733427 | 2057139 | 578454 | 65534 | 66421 | 17988 |
2002 | 5629197 | 4230697 | 4787635 | 1034634 | 182607 | 13429 | 5543 |
2003 | 6295700 | 3799482 | 2768511 | 3464031 | 352839 | 65998 | 1038 |
2004 | 6137650 | 5694238 | 2427816 | 1643514 | 1475436 | 86661 | 6964 |
2005 | 4740407 | 5552122 | 4798639 | 1310136 | 563677 | 537327 | 6504 |
2006 | 7398523 | 2992609 | 3543487 | 2671725 | 541173 | 186224 | 78154 |
2007 | 7828064 | 5339110 | 1602897 | 1644526 | 1069522 | 198790 | 60073 |
2008 | 8473809 | 5026772 | 4017505 | 500640 | 480276 | 408670 | 65409 |
2009 | 7330725 | 8270037 | 3524001 | 1874346 | 82121 | 161329 | 115922 |
2010 | 6785816 | 4594640 | 5712501 | 2030416 | 498569 | 28487 | 75444 |
2011 | 10239174 | 4147757 | 2168421 | 1982187 | 664690 | 132070 | 30249 |
2012 | 13801682 | 7745480 | 3467240 | 335029 | 331999 | 237061 | 45104 |
2013 | 14797330 | 12160006 | 3872741 | 780436 | 110841 | 80625 | 82126 |
2014 | 15925998 | 11729579 | 5946869 | 1199531 | 156997 | 48499 | 48677 |
2015 | 8881488 | 15962238 | 6914227 | 1586626 | 411378 | 45482 | 32034 |
2016 | 4602468 | 8677025 | 9383889 | 2482180 | 514227 | 166248 | 26994 |
2017 | 4233799 | 4685040 | 4457850 | 3194855 | 912337 | 258494 | 70774 |
2018 | 3001165 | 3978884 | 3154329 | 1249951 | 1009774 | 408191 | 123047 |
2019 | 3157291 | 2762352 | 2007525 | 1064021 | 382544 | 367680 | 207222 |
2020 | 3017371 | 1990952 | 2167392 | 642474 | 242302 | 130315 | 196192 |