Table 2. Estimated stock numbers. | ||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8+ |
1991 | 7195742 | 8211121 | 3272288 | 1064483 | 1929941 | 389648 | 522824 | 461390 |
1992 | 9129304 | 5526139 | 5454764 | 1897409 | 640497 | 1021722 | 216209 | 500819 |
1993 | 9047509 | 7414885 | 3790468 | 3246214 | 1122423 | 409217 | 559613 | 406362 |
1994 | 6034479 | 6803856 | 5065685 | 2340792 | 1821189 | 696623 | 246225 | 606221 |
1995 | 8129419 | 4643598 | 4699657 | 3057169 | 1370930 | 971892 | 391210 | 488454 |
1996 | 7202941 | 6369299 | 3285403 | 2805241 | 1629852 | 790167 | 520737 | 463703 |
1997 | 5030349 | 5711544 | 4510867 | 2126526 | 1547266 | 830680 | 397122 | 448651 |
1998 | 7268060 | 3457305 | 3711698 | 2660434 | 1101298 | 716404 | 361494 | 354690 |
1999 | 3175577 | 5443866 | 2294441 | 2215525 | 1442661 | 533919 | 331373 | 291268 |
2000 | 8571900 | 2299035 | 3499043 | 1379180 | 1228126 | 776072 | 274032 | 335038 |
2001 | 5449312 | 5728705 | 1460077 | 1774448 | 647582 | 591845 | 378511 | 290106 |
2002 | 5373554 | 3790468 | 3134562 | 850007 | 790958 | 295079 | 259627 | 324162 |
2003 | 11398587 | 3809468 | 2421748 | 1592794 | 483594 | 380789 | 147561 | 304675 |
2004 | 6790261 | 8469652 | 2602544 | 1504543 | 818313 | 272120 | 195438 | 233982 |
2005 | 4168221 | 5060622 | 6125678 | 1781560 | 936589 | 477825 | 149792 | 236570 |
2006 | 7717492 | 3217129 | 3429757 | 4214325 | 1156606 | 591845 | 308353 | 266999 |
2007 | 6156383 | 5821101 | 2364318 | 2204475 | 2681803 | 669308 | 333701 | 294490 |
2008 | 9056561 | 4286581 | 4061244 | 1522707 | 1362729 | 1762070 | 395142 | 411268 |
2009 | 7640702 | 7341105 | 2839107 | 2597344 | 893588 | 809361 | 1035091 | 455431 |
2010 | 6212041 | 5427559 | 5219958 | 1823011 | 1545719 | 538746 | 477347 | 815862 |
2011 | 3805660 | 4592798 | 4020834 | 3616438 | 1163566 | 904376 | 294490 | 718557 |
2012 | 9138438 | 2641876 | 3348423 | 2819302 | 2329118 | 741922 | 546342 | 632225 |
2013 | 10069282 | 6941303 | 1910738 | 2460807 | 1939615 | 1483627 | 489432 | 737484 |
2014 | 7960481 | 8277073 | 5443866 | 1470334 | 1803068 | 1327755 | 970921 | 788589 |
2015 | 16518640 | 6046560 | 6199629 | 3913724 | 1005505 | 1151988 | 850007 | 1151988 |