Table 2. Estimated stock numbers. | ||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7+ |
1994 | 223463 | 63895 | 18792 | 31540 | 4557 | 347 | 58 | 44 |
1995 | 49119 | 100408 | 43565 | 8732 | 8634 | 1406 | 101 | 30 |
1996 | 179333 | 22049 | 66836 | 19669 | 2205 | 2459 | 375 | 35 |
1997 | 234685 | 80580 | 14619 | 29852 | 4902 | 633 | 685 | 114 |
1998 | 80098 | 105451 | 55938 | 6489 | 7320 | 1356 | 175 | 221 |
1999 | 84965 | 35990 | 73277 | 24514 | 1558 | 1942 | 368 | 108 |
2000 | 58513 | 38177 | 25009 | 31070 | 5452 | 378 | 484 | 119 |
2001 | 112420 | 26291 | 26609 | 10547 | 6864 | 1356 | 97 | 155 |
2002 | 41110 | 50514 | 18374 | 11139 | 2259 | 1664 | 345 | 64 |
2003 | 131663 | 18463 | 35632 | 7960 | 2508 | 566 | 430 | 106 |
2004 | 49365 | 59160 | 13178 | 16556 | 2040 | 686 | 154 | 146 |
2005 | 38832 | 22181 | 42659 | 6501 | 4734 | 591 | 185 | 81 |
2006 | 20292 | 17445 | 16123 | 22071 | 2078 | 1515 | 170 | 77 |
2007 | 16679 | 9117 | 12751 | 8585 | 7470 | 719 | 469 | 76 |
2008 | 62881 | 7495 | 6687 | 6850 | 2888 | 2446 | 207 | 157 |
2009 | 22449 | 28254 | 5531 | 3713 | 2369 | 913 | 619 | 92 |
2010 | 34718 | 10083 | 20908 | 3155 | 1350 | 744 | 217 | 169 |
2011 | 25540 | 15603 | 7482 | 12201 | 1223 | 453 | 189 | 98 |
2012 | 69913 | 11470 | 11600 | 4428 | 4836 | 436 | 128 | 81 |
2013 | 53584 | 31414 | 8531 | 6898 | 1751 | 1721 | 130 | 62 |
2014 | 46677 | 24077 | 23365 | 5058 | 2660 | 594 | 471 | 53 |
2015 | 46677 | 20973 | 17946 | 14094 | 2042 | 965 | 178 | 157 |