Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
1996 | 1520 | 2034 | 2350 | 2354 | 1868 | 1016 | 448 | 184 | 73 | 116 |
1997 | 1739 | 1283 | 1712 | 1900 | 1727 | 1176 | 592 | 234 | 89 | 102 |
1998 | 2851 | 1517 | 1119 | 1350 | 1411 | 1101 | 675 | 299 | 109 | 99 |
1999 | 2936 | 2417 | 1339 | 977 | 980 | 857 | 596 | 308 | 122 | 97 |
2000 | 2840 | 2442 | 2060 | 1207 | 772 | 575 | 430 | 253 | 113 | 93 |
2001 | 2374 | 2458 | 2067 | 1673 | 1000 | 524 | 310 | 194 | 110 | 99 |
2002 | 2387 | 2053 | 2098 | 1736 | 1301 | 683 | 322 | 157 | 90 | 111 |
2003 | 2722 | 2088 | 1793 | 1732 | 1367 | 859 | 412 | 185 | 82 | 116 |
2004 | 3053 | 2354 | 1851 | 1515 | 1257 | 843 | 477 | 213 | 99 | 111 |
2005 | 4183 | 2595 | 1967 | 1507 | 1101 | 711 | 427 | 226 | 95 | 108 |
2006 | 3890 | 3603 | 2170 | 1535 | 1077 | 624 | 362 | 195 | 100 | 99 |
2007 | 3647 | 3348 | 2970 | 1745 | 1087 | 619 | 320 | 169 | 80 | 93 |
2008 | 3966 | 3073 | 2761 | 2337 | 1232 | 643 | 339 | 154 | 80 | 87 |
2009 | 3800 | 3441 | 2557 | 2181 | 1618 | 802 | 385 | 177 | 74 | 88 |
2010 | 3072 | 3334 | 2876 | 2155 | 1615 | 990 | 484 | 208 | 84 | 83 |
2011 | 2016 | 2690 | 2924 | 2368 | 1662 | 1044 | 569 | 248 | 96 | 82 |
2012 | 2345 | 1692 | 2333 | 2395 | 1808 | 1088 | 617 | 275 | 109 | 83 |
2013 | 4434 | 1931 | 1368 | 1988 | 1864 | 1140 | 602 | 285 | 109 | 83 |
2014 | 4500 | 3987 | 1646 | 1185 | 1514 | 1407 | 669 | 328 | 135 | 97 |
2015 | 4026 | 3820 | 3567 | 1392 | 915 | 968 | 801 | 253 | 134 | 99 |
2016 | 3992 | 3316 | 3294 | 2762 | 1120 | 607 | 551 | 346 | 110 | 104 |
2017 | 3028 | 3492 | 2663 | 2632 | 2020 | 799 | 370 | 301 | 180 | 114 |
2018 | 1300 | 2769 | 3004 | 2131 | 2036 | 1382 | 511 | 224 | 180 | 176 |
2019 | 787 | 1104 | 2460 | 2543 | 1760 | 1309 | 962 | 320 | 143 | 219 |
2020 | 489 | 690 | 951 | 2030 | 2015 | 1254 | 794 | 526 | 182 | 198 |
2021 | 271 | 428 | 555 | 813 | 1515 | 1265 | 731 | 358 | 252 | 173 |
2022 | 313 | 225 | 378 | 442 | 563 | 913 | 664 | 327 | 158 | 173 |