Table 2. Estimated stock numbers. | ||||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10+ |
1999 | 28339 | 11757 | 2919 | 2744 | 1272 | 310 | 128 | 120 | 73 | 181 |
2000 | 23909 | 25617 | 9345 | 1499 | 988 | 463 | 125 | 43 | 46 | 97 |
2001 | 12398 | 21781 | 20626 | 4925 | 546 | 377 | 191 | 44 | 17 | 56 |
2002 | 16704 | 11026 | 17527 | 10863 | 1774 | 200 | 153 | 65 | 17 | 28 |
2003 | 13178 | 15136 | 8725 | 9363 | 4071 | 662 | 82 | 53 | 25 | 18 |
2004 | 16487 | 11849 | 12282 | 4894 | 3934 | 1712 | 304 | 32 | 23 | 19 |
2005 | 13912 | 14988 | 9765 | 7381 | 2242 | 1833 | 854 | 133 | 16 | 20 |
2006 | 10995 | 12564 | 12033 | 5147 | 2717 | 829 | 755 | 293 | 52 | 14 |
2007 | 8856 | 9878 | 10164 | 6646 | 2074 | 1105 | 364 | 290 | 125 | 28 |
2008 | 8646 | 7963 | 7650 | 4726 | 1987 | 633 | 387 | 101 | 94 | 50 |
2009 | 10615 | 7810 | 6239 | 3641 | 1494 | 637 | 231 | 115 | 34 | 49 |
2010 | 17129 | 9591 | 6531 | 4012 | 1879 | 788 | 359 | 117 | 63 | 45 |
2011 | 19853 | 15676 | 8388 | 4769 | 2527 | 1192 | 524 | 221 | 76 | 70 |
2012 | 17380 | 18036 | 13804 | 6581 | 3367 | 1785 | 866 | 362 | 158 | 104 |
2013 | 15985 | 15720 | 15937 | 11187 | 4956 | 2541 | 1377 | 642 | 275 | 199 |