Table 2. Estimated stock numbers. | ||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7+ |
1994 | 224808 | 66237 | 18259 | 31445 | 4508 | 217 | 24 | 20 |
1995 | 50818 | 101013 | 46351 | 8359 | 8948 | 1341 | 61 | 8 |
1996 | 161781 | 22539 | 72186 | 21657 | 1929 | 2455 | 275 | 10 |
1997 | 218163 | 77730 | 11926 | 35454 | 4877 | 566 | 550 | 80 |
1998 | 75207 | 106404 | 53691 | 5452 | 8430 | 1241 | 153 | 149 |
1999 | 80660 | 34132 | 76039 | 23249 | 1476 | 1994 | 306 | 87 |
2000 | 52997 | 37160 | 23957 | 32761 | 5351 | 303 | 415 | 82 |
2001 | 93340 | 23624 | 26450 | 9633 | 6938 | 1367 | 66 | 111 |
2002 | 26082 | 42659 | 17436 | 11271 | 2044 | 1551 | 342 | 35 |
2003 | 138552 | 12900 | 33456 | 7411 | 2318 | 506 | 350 | 91 |
2004 | 47524 | 68665 | 10257 | 16493 | 1992 | 560 | 142 | 115 |
2005 | 48243 | 22359 | 53210 | 5070 | 4670 | 548 | 128 | 65 |
2006 | 17806 | 23600 | 15559 | 24588 | 1723 | 1321 | 143 | 41 |
2007 | 7436 | 7452 | 15951 | 7946 | 7256 | 735 | 413 | 55 |
2008 | 79937 | 3327 | 5368 | 7002 | 2540 | 1803 | 261 | 153 |
2009 | 24392 | 32370 | 3930 | 3689 | 2136 | 808 | 403 | 115 |
2010 | 42150 | 10923 | 23718 | 2898 | 1436 | 621 | 201 | 123 |
2011 | 25463 | 17221 | 7829 | 13199 | 1467 | 503 | 135 | 73 |
2012 | 73057 | 11188 | 11478 | 4354 | 4649 | 674 | 136 | 44 |
2013 | 39815 | 31477 | 7658 | 5909 | 1528 | 1389 | 221 | 59 |
2014 | 27146 | 16889 | 21203 | 3794 | 1787 | 339 | 305 | 57 |
2015 | 4867 | 11004 | 11024 | 10657 | 1238 | 490 | 79 | 100 |
2016 | 199187 | 2223 | 7150 | 4932 | 3522 | 379 | 124 | 53 |
2017 | 32860 | 87904 | 1746 | 4368 | 1710 | 1184 | 107 | 50 |