Table 2. Estimated stock numbers. | |||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7+ |
1999 | 46 | 24 | 11 | 7 | 3 | 1 | 1 |
2000 | 46 | 37 | 16 | 5 | 2 | 1 | 1 |
2001 | 30 | 36 | 25 | 7 | 1 | 1 | 1 |
2002 | 35 | 23 | 24 | 13 | 2 | 0 | 1 |
2003 | 24 | 27 | 14 | 11 | 5 | 1 | 0 |
2004 | 31 | 18 | 15 | 7 | 4 | 2 | 1 |
2005 | 29 | 24 | 12 | 7 | 3 | 2 | 1 |
2006 | 24 | 23 | 16 | 6 | 3 | 1 | 1 |
2007 | 23 | 19 | 16 | 7 | 3 | 1 | 1 |
2008 | 32 | 18 | 13 | 7 | 3 | 1 | 1 |
2009 | 39 | 25 | 12 | 6 | 3 | 2 | 1 |
2010 | 46 | 32 | 16 | 6 | 3 | 2 | 2 |
2011 | 51 | 37 | 23 | 10 | 4 | 2 | 3 |
2012 | 50 | 40 | 28 | 16 | 7 | 3 | 4 |
2013 | 46 | 40 | 31 | 20 | 12 | 6 | 6 |
2014 | 24 | 37 | 32 | 24 | 16 | 10 | 10 |
2015 | 13 | 19 | 31 | 26 | 19 | 13 | 18 |