Table 2. Estimated stock numbers. | ||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6+ |
1997 | 12275 | 7379 | 11880 | 1655 | 436 | 191 |
1998 | 12398 | 10148 | 3031 | 2941 | 431 | 117 |
1999 | 11086 | 7014 | 4864 | 793 | 638 | 119 |
2000 | 3048 | 7095 | 3311 | 1654 | 198 | 186 |
2001 | 1504 | 1861 | 2628 | 987 | 378 | 101 |
2002 | 4394 | 1262 | 926 | 1127 | 282 | 129 |
2003 | 1024 | 3620 | 737 | 369 | 341 | 99 |
2004 | 5690 | 895 | 2440 | 395 | 133 | 161 |
2005 | 2229 | 4951 | 496 | 1039 | 140 | 83 |
2006 | 2856 | 1914 | 2830 | 270 | 314 | 80 |
2007 | 720 | 1678 | 1022 | 963 | 87 | 118 |
2008 | 375 | 341 | 525 | 335 | 203 | 60 |
2009 | 2193 | 184 | 142 | 228 | 103 | 71 |
2010 | 1185 | 2108 | 123 | 70 | 66 | 55 |
2011 | 1726 | 803 | 1307 | 67 | 23 | 32 |
2012 | 2981 | 1115 | 366 | 613 | 25 | 17 |
2013 | 3476 | 2105 | 768 | 158 | 177 | 17 |
2014 | 1336 | 3013 | 1188 | 369 | 54 | 52 |