Table 2. Estimated stock numbers. | |||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7+ |
1999 | 53852 | 27834 | 7890 | 4106 | 2591 | 831 | 837 |
2000 | 47335 | 42489 | 18027 | 3327 | 1220 | 972 | 624 |
2001 | 30977 | 37272 | 27174 | 7467 | 915 | 403 | 526 |
2002 | 35066 | 23981 | 23624 | 12067 | 2310 | 298 | 302 |
2003 | 26635 | 27337 | 14472 | 10461 | 4225 | 826 | 215 |
2004 | 30455 | 20663 | 17201 | 6846 | 4119 | 1678 | 413 |
2005 | 25694 | 24149 | 13540 | 8395 | 2751 | 1712 | 869 |
2006 | 23017 | 20268 | 16342 | 6785 | 3400 | 1152 | 1080 |
2007 | 23957 | 18339 | 13548 | 7841 | 2553 | 1362 | 893 |
2008 | 25463 | 19036 | 12324 | 6396 | 2950 | 1108 | 979 |
2009 | 30761 | 19944 | 12357 | 5906 | 2516 | 1415 | 999 |
2010 | 38638 | 24343 | 13117 | 6264 | 2645 | 1372 | 1319 |
2011 | 43391 | 30546 | 16553 | 7032 | 3115 | 1640 | 1668 |
2012 | 39458 | 34235 | 21047 | 9487 | 3775 | 2046 | 2178 |
2013 | 34752 | 31351 | 25694 | 14133 | 6297 | 2844 | 3177 |
2014 | 34372 | 27806 | 24053 | 18222 | 10034 | 4994 | 4754 |
2015 | 34752 | 27778 | 22024 | 17684 | 13405 | 8111 | 7862 |
2016 | 33456 | 28085 | 22382 | 16437 | 13114 | 10899 | 12987 |