Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1990 | 16251468 | 3778082 | 1839101 | 368482 | 207970 | 57180 | 3839 | 1520 | 216 |
1991 | 17837830 | 3469153 | 921519 | 640983 | 116513 | 54818 | 14209 | 952 | 444 |
1992 | 20591563 | 3898648 | 953092 | 323595 | 274130 | 34672 | 14235 | 4799 | 272 |
1993 | 19792848 | 4178989 | 909459 | 401735 | 119642 | 111350 | 9844 | 3527 | 1396 |
1994 | 17843289 | 3880162 | 1007840 | 354414 | 138608 | 37911 | 35726 | 2694 | 1147 |
1995 | 15120112 | 3463546 | 975587 | 433787 | 121471 | 37503 | 10748 | 9144 | 952 |
1996 | 12483426 | 2580189 | 889892 | 434595 | 159800 | 39291 | 10704 | 2787 | 2405 |
1997 | 21889153 | 1950972 | 650690 | 408138 | 161456 | 57396 | 11527 | 2882 | 1299 |
1998 | 36890015 | 3166702 | 494216 | 268749 | 165981 | 61909 | 19860 | 4186 | 1294 |
1999 | 36446567 | 5399196 | 751910 | 224639 | 129744 | 61551 | 24557 | 6646 | 1928 |
2000 | 32072376 | 4662221 | 1217356 | 317434 | 91678 | 47284 | 21868 | 9402 | 2938 |
2001 | 31640353 | 3855542 | 1249169 | 481020 | 122543 | 31433 | 15195 | 6291 | 3432 |
2002 | 16220103 | 3625100 | 1009413 | 686357 | 227149 | 45684 | 9537 | 5159 | 2895 |
2003 | 14560822 | 1743585 | 970933 | 535769 | 345850 | 105216 | 18227 | 3310 | 2705 |
2004 | 15550524 | 1533759 | 325827 | 418182 | 295164 | 165252 | 52121 | 8753 | 2412 |
2005 | 14193958 | 1567835 | 359453 | 147761 | 220137 | 151890 | 76100 | 23008 | 5045 |
2006 | 12246550 | 1619203 | 412834 | 160859 | 74480 | 119031 | 81013 | 35771 | 12113 |
2007 | 20634001 | 1209988 | 391714 | 202736 | 71385 | 36574 | 61400 | 37932 | 22554 |
2008 | 21406219 | 2265144 | 357783 | 176466 | 99366 | 33419 | 17894 | 31685 | 27038 |
2009 | 19302957 | 2268674 | 646394 | 153576 | 79656 | 47877 | 17758 | 9910 | 32976 |
2010 | 17832281 | 2031337 | 561439 | 258787 | 77980 | 38105 | 24933 | 8145 | 22766 |
2011 | 13961578 | 1969330 | 619399 | 243992 | 110743 | 32603 | 17558 | 10520 | 12954 |
2012 | 10184014 | 1614949 | 691770 | 230516 | 108436 | 49856 | 15133 | 7981 | 11179 |
2013 | 16042347 | 985440 | 376946 | 324936 | 120185 | 50335 | 21080 | 6496 | 8942 |
2014 | 23157401 | 1853929 | 289268 | 175356 | 144727 | 52058 | 21655 | 9424 | 8002 |
2015 | 23239351 | 2491984 | 608941 | 124074 | 77562 | 62892 | 22199 | 8623 | 7791 |
2016 | 27803558 | 2206410 | 685254 | 243029 | 55850 | 33962 | 25626 | 9181 | 6406 |
2017 | 13756385 | 3398272 | 615430 | 266123 | 98145 | 25001 | 13806 | 10245 | 5857 |