Table 2. Estimated stock numbers. | ||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8+ |
1991 | 6181058 | 5493082 | 3194688 | 1153141 | 839868 | 461852 | 267533 | 277340 |
1992 | 7452052 | 4588208 | 3715412 | 2026863 | 723604 | 438011 | 227521 | 217075 |
1993 | 5116596 | 6034479 | 3730303 | 2607754 | 1209842 | 443743 | 215346 | 165545 |
1994 | 5261886 | 3474635 | 3700580 | 2147897 | 1393041 | 580126 | 229349 | 158578 |
1995 | 7311800 | 3341733 | 2744200 | 2143606 | 1041320 | 564107 | 216858 | 136489 |
1996 | 5526139 | 5389698 | 2414493 | 1709993 | 1009535 | 489921 | 217945 | 122762 |
1997 | 4016816 | 3584036 | 3630932 | 1544174 | 936589 | 433653 | 200386 | 119731 |
1998 | 5438425 | 2502999 | 2975730 | 2426596 | 875894 | 454067 | 160011 | 114691 |
1999 | 4901246 | 3667424 | 1486597 | 1734102 | 1233048 | 419576 | 177017 | 111190 |
2000 | 5974434 | 2844791 | 2407261 | 839868 | 903472 | 624683 | 201592 | 121055 |
2001 | 5559396 | 4239687 | 1468864 | 1412681 | 430198 | 375871 | 273211 | 142059 |
2002 | 5526139 | 3242970 | 2673770 | 824886 | 759184 | 218819 | 183873 | 179872 |
2003 | 7074448 | 3678443 | 2053385 | 1548814 | 454067 | 382315 | 112196 | 202400 |
2004 | 5178365 | 4579040 | 2150046 | 1278247 | 844078 | 264871 | 202400 | 180232 |
2005 | 4097961 | 3516582 | 3060228 | 1274418 | 782305 | 454976 | 154972 | 249197 |
2006 | 5705836 | 2657775 | 2475616 | 2113805 | 731608 | 440647 | 224808 | 192336 |
2007 | 5587262 | 3715412 | 1431166 | 1482144 | 1260476 | 393958 | 219257 | 204230 |
2008 | 7246289 | 3980826 | 2404855 | 842391 | 943168 | 689692 | 192914 | 206695 |
2009 | 4671543 | 5826925 | 2628700 | 1483627 | 533386 | 587717 | 391601 | 227977 |
2010 | 4360076 | 3078645 | 4325334 | 1715131 | 956466 | 379648 | 365127 | 342833 |
2011 | 5121716 | 3029778 | 2400050 | 2954973 | 1068750 | 568070 | 251450 | 375871 |
2012 | 7534477 | 2816484 | 1621723 | 1518145 | 1704871 | 610480 | 322546 | 378890 |
2013 | 6205832 | 5809471 | 1703167 | 1114593 | 1212264 | 1089250 | 403528 | 499818 |
2014 | 6028447 | 4611206 | 4611206 | 1296268 | 855122 | 926343 | 648229 | 580706 |
2015 | 9120179 | 4434831 | 3929411 | 3612823 | 949794 | 634759 | 637940 | 780742 |