Table 3. Estimated stock numbers at age. | ||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 |
1991 | 153146 | 202850 | 158365 | 45760 | 3871 | 18139 |
1992 | 56110 | 94545 | 106865 | 76789 | 17532 | 11161 |
1993 | 143104 | 34927 | 49565 | 51005 | 29161 | 14527 |
1994 | 222961 | 87663 | 18257 | 23469 | 18847 | 21453 |
1995 | 244097 | 134945 | 44525 | 8570 | 8531 | 19471 |
1996 | 163628 | 147244 | 66647 | 20163 | 3097 | 13430 |
1997 | 148082 | 98789 | 71309 | 29488 | 7119 | 7947 |
1998 | 111981 | 88718 | 47747 | 30524 | 9977 | 7373 |
1999 | 240594 | 67304 | 42338 | 20067 | 10047 | 8472 |
2000 | 212259 | 146611 | 31595 | 17205 | 6470 | 8939 |
2001 | 519442 | 131639 | 67404 | 12312 | 5515 | 7472 |
2002 | 692981 | 329366 | 60459 | 25652 | 3906 | 6241 |
2003 | 782130 | 447711 | 154418 | 23344 | 8337 | 4939 |
2004 | 353171 | 514937 | 214915 | 61181 | 7849 | 6564 |
2005 | 352035 | 237078 | 253992 | 86461 | 21689 | 6830 |
2006 | 360726 | 239227 | 120121 | 104280 | 31461 | 13149 |
2007 | 390630 | 245404 | 120550 | 50951 | 38382 | 19152 |
2008 | 449945 | 265360 | 122129 | 51651 | 19709 | 23178 |
2009 | 657223 | 305814 | 128751 | 52560 | 20561 | 17575 |
2010 | 794185 | 450006 | 146556 | 55406 | 21392 | 16690 |
2011 | 975570 | 550395 | 216045 | 63341 | 22626 | 17810 |
2012 | 602098 | 684331 | 268317 | 95019 | 25966 | 19969 |
2013 | 1368318 | 426929 | 338411 | 119692 | 39827 | 22968 |
2014 | 657302 | 977830 | 217081 | 152214 | 50554 | 31617 |
2015 | 551597 | 472345 | 501233 | 99023 | 64303 | 41108 |
2016 | 419173 | 397203 | 239647 | 230542 | 41885 | 52205 |