Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
1996 | 1001 | 2321 | 2399 | 2063 | 1472 | 874 | 397 | 161 | 89 | 86 |
1997 | 1013 | 759 | 1812 | 1829 | 1575 | 1066 | 579 | 231 | 78 | 95 |
1998 | 2615 | 967 | 729 | 1246 | 1257 | 997 | 632 | 312 | 111 | 86 |
1999 | 1767 | 2171 | 958 | 607 | 789 | 734 | 529 | 288 | 131 | 81 |
2000 | 1775 | 1659 | 1948 | 942 | 485 | 452 | 371 | 227 | 107 | 83 |
2001 | 1710 | 1681 | 1430 | 1661 | 942 | 410 | 276 | 185 | 108 | 93 |
2002 | 1429 | 1541 | 1642 | 1404 | 1258 | 638 | 259 | 141 | 81 | 89 |
2003 | 2312 | 1451 | 1452 | 1520 | 1210 | 834 | 396 | 157 | 71 | 84 |
2004 | 3796 | 2206 | 1648 | 1378 | 1196 | 821 | 483 | 224 | 93 | 85 |
2005 | 5381 | 3198 | 1983 | 1518 | 1097 | 761 | 449 | 250 | 108 | 87 |
2006 | 5809 | 4188 | 2522 | 1450 | 1102 | 670 | 398 | 213 | 124 | 99 |
2007 | 5024 | 4560 | 3314 | 1964 | 1055 | 648 | 338 | 181 | 84 | 97 |
2008 | 4437 | 4028 | 3327 | 2459 | 1392 | 662 | 345 | 170 | 95 | 104 |
2009 | 4794 | 3796 | 3121 | 2370 | 1707 | 918 | 407 | 191 | 83 | 114 |
2010 | 4244 | 4452 | 3350 | 2718 | 1824 | 1145 | 572 | 235 | 104 | 118 |
2011 | 3428 | 3710 | 3742 | 2879 | 1996 | 1176 | 664 | 302 | 123 | 118 |
2012 | 2992 | 2766 | 2936 | 2810 | 2192 | 1302 | 703 | 365 | 152 | 124 |
2013 | 3778 | 2096 | 1957 | 2372 | 2169 | 1467 | 738 | 343 | 176 | 142 |
2014 | 7944 | 3797 | 1880 | 1654 | 1932 | 1658 | 962 | 445 | 176 | 190 |
2015 | 8595 | 6911 | 3994 | 1633 | 1287 | 1255 | 919 | 434 | 212 | 184 |
2016 | 6062 | 6160 | 5345 | 3375 | 1366 | 851 | 697 | 422 | 190 | 170 |
2017 | 2975 | 4360 | 3871 | 3591 | 2417 | 950 | 461 | 347 | 201 | 180 |
2018 | 1616 | 2622 | 3441 | 2804 | 2408 | 1488 | 564 | 244 | 179 | 176 |
2019 | 1074 | 1444 | 2268 | 2977 | 2327 | 1670 | 1129 | 426 | 182 | 244 |
2020 | 513 | 1053 | 1206 | 2048 | 2409 | 1587 | 971 | 604 | 234 | 201 |