Table 2. Estimated stock numbers. | ||||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10+ |
2002 | 3840 | 3368 | 1876 | 261 | 75 | 25 | 20 | 7 | 0 | 13 |
2003 | 6069 | 2712 | 1521 | 534 | 74 | 28 | 12 | 7 | 4 | 8 |
2004 | 9297 | 4751 | 1795 | 401 | 109 | 24 | 12 | 5 | 5 | 8 |
2005 | 6119 | 7293 | 3057 | 822 | 141 | 40 | 14 | 5 | 3 | 7 |
2006 | 2806 | 4697 | 4387 | 1734 | 368 | 67 | 24 | 8 | 3 | 6 |
2007 | 1975 | 2874 | 2884 | 2026 | 777 | 201 | 39 | 15 | 5 | 6 |
2008 | 2876 | 2561 | 2414 | 1390 | 851 | 355 | 121 | 18 | 10 | 7 |
2009 | 8226 | 2819 | 2558 | 1575 | 708 | 393 | 182 | 51 | 9 | 10 |
2010 | 20266 | 6530 | 2328 | 1359 | 676 | 288 | 169 | 64 | 21 | 12 |
2011 | 21836 | 16191 | 4189 | 1021 | 553 | 254 | 130 | 64 | 29 | 19 |
2012 | 13551 | 15370 | 8180 | 1545 | 423 | 228 | 120 | 52 | 25 | 28 |
2013 | 12552 | 7567 | 7801 | 2726 | 657 | 192 | 93 | 46 | 27 | 32 |
2014 | 18111 | 11006 | 3899 | 2531 | 1053 | 293 | 92 | 33 | 18 | 25 |
2015 | 25489 | 13455 | 6710 | 1518 | 1113 | 496 | 161 | 47 | 14 | 22 |
2016 | 5191 | 19067 | 7881 | 3005 | 748 | 568 | 259 | 89 | 28 | 23 |