Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1990 | 16122377 | 3619050 | 1818717 | 360841 | 201371 | 56512 | 3771 | 1537 | 217 |
1991 | 16625045 | 3490805 | 897973 | 642683 | 112847 | 52750 | 14395 | 950 | 435 |
1992 | 19177731 | 3632183 | 945666 | 321288 | 267394 | 33812 | 13877 | 4622 | 283 |
1993 | 18313794 | 3948239 | 884045 | 388549 | 115589 | 105324 | 9869 | 3598 | 1321 |
1994 | 16347076 | 3635756 | 983681 | 342945 | 132429 | 35950 | 33841 | 2695 | 1156 |
1995 | 13495220 | 3179899 | 935260 | 414916 | 117536 | 36084 | 10232 | 8817 | 941 |
1996 | 10899029 | 2350813 | 837512 | 407862 | 151492 | 37721 | 10271 | 2664 | 2317 |
1997 | 18339167 | 1742855 | 602382 | 376399 | 151426 | 53236 | 11199 | 2773 | 1233 |
1998 | 30519548 | 2688587 | 449925 | 251685 | 152042 | 57327 | 18511 | 3934 | 1221 |
1999 | 30728789 | 4426085 | 655843 | 199683 | 115840 | 56394 | 22503 | 6270 | 1740 |
2000 | 26654754 | 4005287 | 1024577 | 270615 | 79007 | 41541 | 19447 | 8211 | 2604 |
2001 | 25501004 | 3227648 | 1054510 | 404724 | 101398 | 25954 | 12519 | 5295 | 2767 |
2002 | 12053431 | 2950669 | 829216 | 544472 | 179645 | 36678 | 7407 | 3798 | 2115 |
2003 | 10918853 | 1286063 | 749884 | 415473 | 258480 | 78516 | 13398 | 2348 | 1773 |
2004 | 12012406 | 1141849 | 247476 | 310284 | 209098 | 115691 | 34872 | 5705 | 1535 |
2005 | 11095347 | 1214202 | 256651 | 103729 | 149572 | 100470 | 48907 | 13987 | 2910 |
2006 | 10039006 | 1217411 | 298344 | 106449 | 46934 | 73009 | 47088 | 20421 | 6603 |
2007 | 18652122 | 991053 | 277674 | 131203 | 41575 | 19407 | 31365 | 18660 | 10707 |
2008 | 16233967 | 2078040 | 264816 | 116840 | 57427 | 15848 | 6972 | 12456 | 10557 |
2009 | 16604747 | 1634870 | 570468 | 112810 | 50124 | 24328 | 5339 | 2320 | 8397 |
2010 | 16776256 | 1778133 | 475828 | 209920 | 53771 | 22619 | 10027 | 1760 | 3711 |
2011 | 11170174 | 1908740 | 531705 | 197312 | 88919 | 22341 | 9459 | 3694 | 1578 |
2012 | 8807534 | 1236605 | 604231 | 202047 | 90034 | 38098 | 9159 | 3865 | 1967 |
2013 | 14861558 | 878995 | 318146 | 274827 | 99002 | 40638 | 15093 | 3263 | 2049 |
2014 | 19167132 | 1727547 | 250167 | 144171 | 120941 | 42287 | 17297 | 5623 | 1907 |
2015 | 20343137 | 2023794 | 504152 | 98927 | 61677 | 51263 | 18674 | 7549 | 3017 |
2016 | 26374046 | 1998797 | 575682 | 191313 | 43091 | 25935 | 20889 | 7860 | 4863 |
2017 | 26374046 | 2957741 | 550555 | 228047 | 72595 | 16926 | 9518 | 7384 | 4494 |