Table 2. Estimated stock numbers. | ||||||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12+ |
1991 | 15587814 | 4756392 | 7081526 | 9511384 | 5740174 | 3859314 | 7504399 | 2152198 | 6212041 | 403931 | 565802 | 3402429 |
1992 | 15127124 | 11617231 | 3534209 | 5246124 | 7046207 | 4252425 | 2859050 | 5559396 | 1594387 | 4606597 | 299539 | 2937296 |
1993 | 15634647 | 11083854 | 8563333 | 2631330 | 3882539 | 5225181 | 3153426 | 2113805 | 4114385 | 1178791 | 3409240 | 2400050 |
1994 | 15355741 | 11698837 | 8219336 | 6312233 | 1953240 | 2873381 | 3870909 | 2340792 | 1567512 | 3054114 | 873270 | 4303762 |
1995 | 15066737 | 11375813 | 8675383 | 6095126 | 4652894 | 1451343 | 2128653 | 2864774 | 1735837 | 1161241 | 2262543 | 3832393 |
1996 | 15587814 | 11050652 | 8410572 | 6426882 | 4519898 | 3429757 | 1075181 | 1576945 | 2120156 | 1285939 | 860269 | 4515380 |
1997 | 16126912 | 11547736 | 8194715 | 6236939 | 4770683 | 3355126 | 2528154 | 794923 | 1167062 | 1567512 | 952647 | 3980826 |
1998 | 16801857 | 11935169 | 8486608 | 6070794 | 4615820 | 3537745 | 2493007 | 1871031 | 590072 | 864581 | 1161241 | 3652783 |
1999 | 17876544 | 12409837 | 8841791 | 6243179 | 4501855 | 3422904 | 2626073 | 1848712 | 1384708 | 437574 | 640497 | 3566160 |
2000 | 19520973 | 13177218 | 9175065 | 6550160 | 4592798 | 3331723 | 2535750 | 1947389 | 1369560 | 1024792 | 324162 | 3112697 |
2001 | 20894573 | 14504942 | 9713236 | 6776694 | 4847628 | 3378695 | 2468201 | 1878530 | 1445549 | 1016626 | 758426 | 2545913 |
2002 | 20277045 | 15728737 | 10777811 | 7167016 | 5010268 | 3594804 | 2488026 | 1828488 | 1391649 | 1070889 | 753889 | 2448534 |
2003 | 20135601 | 15081811 | 11745726 | 7952525 | 5298848 | 3700580 | 2649814 | 1817550 | 1343784 | 1023767 | 792541 | 2373794 |
2004 | 19955194 | 14783171 | 11195248 | 8649396 | 5838591 | 3917640 | 2744200 | 1964994 | 1335745 | 994505 | 759944 | 2350174 |
2005 | 19955194 | 14768395 | 10907923 | 8326885 | 6394827 | 4303762 | 2905163 | 2043143 | 1465929 | 985594 | 736011 | 2303638 |
2006 | 20419482 | 14797962 | 10940696 | 8113176 | 6212041 | 4732670 | 3181935 | 2160824 | 1525755 | 1095805 | 730146 | 2255766 |
2007 | 21083473 | 15202949 | 10962600 | 8096966 | 6004381 | 4611206 | 3506048 | 2359594 | 1613635 | 1141667 | 819132 | 2219961 |
2008 | 21682152 | 15556669 | 11285170 | 8113176 | 5986395 | 4443709 | 3416065 | 2584390 | 1737573 | 1193022 | 844078 | 2249008 |
2009 | 21943905 | 16094691 | 11501638 | 8376997 | 6010389 | 4430398 | 3295274 | 2540827 | 1916479 | 1283370 | 885582 | 2292148 |
2010 | 19153576 | 16256445 | 11816412 | 8486608 | 6199629 | 4448155 | 3265750 | 2431454 | 1882291 | 1416926 | 945057 | 2361954 |
2011 | 17107029 | 14260442 | 12079254 | 8780114 | 6324870 | 4625060 | 3305175 | 2419327 | 1799465 | 1398625 | 1052838 | 2448534 |
2012 | 15479080 | 12736724 | 10649250 | 9002384 | 6530539 | 4704359 | 3440062 | 2446087 | 1788701 | 1326428 | 1031990 | 2592155 |
2013 | 15066737 | 11341737 | 9454487 | 7944576 | 6709265 | 4862192 | 3509556 | 2566362 | 1813919 | 1325102 | 980679 | 2684486 |