Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1974 | 60184 | 61338 | 20247 | 7535 | 7628 | 3408 | 4652 | 1070 |
1975 | 17981 | 23268 | 34234 | 10339 | 3439 | 3890 | 1148 | 2444 |
1976 | 126049 | 8305 | 12947 | 15183 | 4254 | 1453 | 2214 | 1746 |
1977 | 69044 | 72729 | 5686 | 8305 | 7749 | 1540 | 628 | 1777 |
1978 | 19331 | 30345 | 36320 | 2770 | 4214 | 3966 | 450 | 1098 |
1979 | 56257 | 6380 | 8777 | 16189 | 1209 | 1074 | 2190 | 811 |
1980 | 18583 | 14371 | 2748 | 3053 | 8580 | 430 | 425 | 1453 |
1981 | 108945 | 9358 | 3955 | 820 | 785 | 4208 | 112 | 783 |
1982 | 19059 | 29632 | 3880 | 1679 | 447 | 431 | 1889 | 403 |
1983 | 120727 | 6344 | 7971 | 1235 | 545 | 139 | 192 | 1465 |
1984 | 59535 | 46041 | 4578 | 3934 | 629 | 315 | 76 | 742 |
1985 | 32359 | 29237 | 27102 | 3466 | 2151 | 240 | 151 | 499 |
1986 | 24509 | 19111 | 15140 | 15298 | 2299 | 1323 | 116 | 366 |
1987 | 44030 | 7128 | 11554 | 9853 | 9677 | 1194 | 831 | 387 |
1988 | 4643 | 32402 | 5362 | 6814 | 4449 | 4443 | 405 | 798 |
1989 | 95993 | 3633 | 13905 | 2350 | 4021 | 2088 | 2194 | 739 |
1990 | 60072 | 46015 | 3183 | 6901 | 1326 | 2190 | 824 | 1417 |
1991 | 66017 | 41492 | 24351 | 3030 | 4305 | 872 | 1227 | 1218 |
1992 | 95214 | 40046 | 24779 | 10652 | 2557 | 2063 | 726 | 1044 |
1993 | 91395 | 70785 | 26174 | 12506 | 5560 | 1595 | 1393 | 1426 |
1994 | 37837 | 74293 | 49196 | 17215 | 10135 | 3704 | 930 | 1096 |
1995 | 187900 | 21929 | 37694 | 23845 | 11287 | 6252 | 2132 | 1369 |
1996 | 184598 | 182374 | 22233 | 22220 | 11105 | 4994 | 2314 | 1330 |
1997 | 32081 | 140137 | 102858 | 18258 | 12234 | 5408 | 2145 | 955 |
1998 | 167026 | 24699 | 69792 | 56196 | 7830 | 5124 | 3601 | 1363 |
1999 | 25444 | 116632 | 20596 | 33016 | 28541 | 3898 | 2310 | 1744 |
2000 | 128191 | 16540 | 59689 | 9487 | 14143 | 13319 | 2100 | 2318 |
2001 | 36256 | 68347 | 11727 | 29821 | 5881 | 7727 | 6793 | 1635 |
2002 | 80501 | 29589 | 41374 | 11677 | 14304 | 3305 | 3138 | 4276 |
2003 | 125061 | 41140 | 18465 | 17597 | 7438 | 6669 | 2590 | 4559 |
2004 | 267444 | 74847 | 19679 | 9378 | 8687 | 3768 | 3297 | 3845 |
2005 | 28050 | 171775 | 44011 | 9538 | 5424 | 2866 | 2049 | 2170 |
2006 | 103596 | 18431 | 88081 | 23959 | 4765 | 2193 | 1423 | 1892 |
2007 | 131035 | 53807 | 12616 | 39808 | 11323 | 1802 | 841 | 1516 |
2008 | 61723 | 72869 | 24385 | 8405 | 17723 | 6369 | 902 | 1150 |
2009 | 184688 | 39564 | 33888 | 10742 | 5086 | 8182 | 2887 | 1014 |
2010 | 41266 | 101923 | 19240 | 13064 | 3872 | 2597 | 3189 | 1544 |
2011 | 84034 | 21972 | 52965 | 10141 | 5625 | 2068 | 1397 | 2140 |
2012 | 70718 | 33235 | 11874 | 25142 | 4504 | 2569 | 1010 | 1552 |
2013 | 70729 | 46343 | 16859 | 7754 | 12016 | 2227 | 1057 | 1058 |
2014 | 51975 | 36696 | 22633 | 7387 | 4257 | 4340 | 1042 | 1081 |
2015 | 238905 | 30155 | 21825 | 11286 | 4149 | 2390 | 2073 | 1057 |
2016 | 52748 | 133853 | 19463 | 9600 | 4443 | 1782 | 1373 | 1549 |
2017 | 61448 | 42444 | 83367 | 11555 | 5217 | 2239 | 811 | 1273 |
2018 | 84785 | 38328 | 28471 | 44506 | 6275 | 2139 | 914 | 761 |
2019 | 62960 | 50707 | 22231 | 17663 | 23117 | 2485 | 907 | 745 |