Table 2. Estimated stock numbers. | |||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7+ |
1999 | 75735 | 38063 | 10826 | 4787 | 3407 | 787 | 791 |
2000 | 62442 | 60476 | 25185 | 4849 | 2053 | 1608 | 743 |
2001 | 41110 | 50463 | 36352 | 11350 | 1861 | 920 | 891 |
2002 | 55437 | 24029 | 32827 | 22049 | 4763 | 692 | 612 |
2003 | 36644 | 47763 | 16586 | 18266 | 11134 | 1917 | 612 |
2004 | 42830 | 22788 | 26635 | 12312 | 11293 | 5546 | 1345 |
2005 | 37987 | 39935 | 17610 | 13699 | 6347 | 6321 | 3884 |
2006 | 29852 | 28567 | 30424 | 12977 | 9515 | 4507 | 5787 |
2007 | 30853 | 25235 | 20915 | 17142 | 7815 | 5732 | 4888 |
2008 | 35668 | 28254 | 19251 | 11476 | 7501 | 4860 | 5844 |
2009 | 39775 | 26370 | 21517 | 12053 | 6246 | 5627 | 5865 |
2010 | 54122 | 34648 | 22449 | 15861 | 9306 | 4517 | 7887 |
2011 | 67440 | 50514 | 30001 | 15228 | 9779 | 7560 | 9368 |
2012 | 51226 | 51792 | 35918 | 21833 | 9285 | 6467 | 11116 |
2013 | 41940 | 35313 | 43478 | 29028 | 21425 | 7788 | 11818 |
2014 | 30546 | 37911 | 30152 | 36791 | 26582 | 18802 | 17206 |