Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1973 | 81822 | 33100 | 12274 | 15047 | 55824 | 11336 | 12320 | 5877 | 4477 | 4215 |
1974 | 232942 | 52047 | 27100 | 10201 | 10001 | 31544 | 6618 | 7761 | 3631 | 4776 |
1975 | 124264 | 285658 | 33107 | 20623 | 8486 | 6039 | 19994 | 4531 | 4706 | 4432 |
1976 | 99943 | 92144 | 350303 | 25828 | 12366 | 5271 | 3315 | 10387 | 2453 | 5280 |
1977 | 100786 | 77481 | 68327 | 272903 | 17298 | 8135 | 3406 | 2803 | 6080 | 5153 |
1978 | 154541 | 74582 | 60067 | 52302 | 171573 | 8476 | 5604 | 2056 | 2046 | 4493 |
1979 | 44448 | 189466 | 55191 | 54742 | 40523 | 116111 | 5464 | 4738 | 1852 | 5173 |
1980 | 79163 | 23440 | 232285 | 44141 | 35329 | 22911 | 75857 | 3328 | 3518 | 4015 |
1981 | 23617 | 99739 | 12361 | 185811 | 35792 | 28105 | 17646 | 51528 | 2757 | 5699 |
1982 | 14770 | 16174 | 125663 | 14591 | 148187 | 26621 | 26886 | 16892 | 33308 | 7949 |
1983 | 6739 | 16488 | 13578 | 114532 | 11082 | 102233 | 13611 | 20658 | 11792 | 18968 |
1984 | 8734 | 4289 | 18405 | 15058 | 89138 | 6750 | 58164 | 5833 | 13872 | 11126 |
1985 | 285363 | 7963 | 5854 | 18552 | 14267 | 72381 | 3903 | 37572 | 2695 | 9202 |
1986 | 159876 | 440067 | 7141 | 4305 | 17185 | 12970 | 60665 | 2180 | 22126 | 6862 |
1987 | 22551 | 162425 | 623401 | 12720 | 5081 | 17436 | 16429 | 65487 | 1470 | 14879 |
1988 | 12526 | 15886 | 141398 | 471548 | 8135 | 3997 | 13187 | 17503 | 48394 | 10150 |
1989 | 6921 | 11126 | 10777 | 96563 | 214765 | 3692 | 2442 | 7160 | 9979 | 23877 |
1990 | 2387 | 5587 | 8839 | 7909 | 46614 | 48531 | 1261 | 1821 | 3166 | 9806 |
1991 | 3031 | 1673 | 4120 | 6990 | 3975 | 10406 | 6640 | 750 | 1389 | 7760 |
1992 | 1875 | 2484 | 1249 | 3194 | 2189 | 553 | 1747 | 2431 | 495 | 5182 |
1993 | 638 | 1331 | 1634 | 965 | 670 | 378 | 267 | 1424 | 3027 | 3108 |
1994 | 1332 | 345 | 1064 | 1426 | 303 | 146 | 139 | 303 | 992 | 4284 |
1995 | 455 | 1131 | 338 | 1010 | 518 | 89 | 111 | 106 | 311 | 3556 |
1996 | 564 | 190 | 620 | 284 | 198 | 181 | 54 | 84 | 85 | 2562 |
1997 | 673 | 270 | 115 | 214 | 180 | 187 | 126 | 43 | 68 | 1744 |
1998 | 3641 | 425 | 143 | 107 | 117 | 128 | 175 | 100 | 35 | 1185 |
1999 | 3299 | 2333 | 398 | 117 | 123 | 70 | 97 | 168 | 81 | 793 |
2000 | 6111 | 3565 | 1896 | 435 | 137 | 216 | 57 | 79 | 137 | 676 |
2001 | 6829 | 6327 | 2644 | 1462 | 422 | 157 | 175 | 47 | 64 | 650 |
2002 | 4856 | 5085 | 4769 | 1686 | 1281 | 451 | 182 | 143 | 39 | 575 |
2003 | 17869 | 4771 | 3905 | 3057 | 1171 | 937 | 504 | 150 | 117 | 504 |
2004 | 68784 | 15422 | 3725 | 2549 | 2172 | 880 | 1103 | 569 | 123 | 506 |
2005 | 42232 | 63741 | 9732 | 2573 | 1612 | 1554 | 526 | 879 | 462 | 513 |
2006 | 102465 | 31741 | 47337 | 7087 | 1639 | 1359 | 1588 | 415 | 675 | 738 |
2007 | 28100 | 78206 | 18439 | 18117 | 2562 | 871 | 1051 | 1306 | 329 | 1022 |
2008 | 71048 | 18500 | 45044 | 11789 | 6677 | 1775 | 909 | 751 | 984 | 1005 |
2009 | 30912 | 55474 | 9782 | 14628 | 4155 | 1806 | 1175 | 744 | 582 | 1400 |
2010 | 140835 | 25750 | 41860 | 6975 | 7171 | 2371 | 1502 | 817 | 594 | 1272 |
2011 | 123437 | 169763 | 24899 | 25905 | 5202 | 4464 | 2039 | 1516 | 595 | 1145 |
2012 | 52666 | 143357 | 205613 | 46465 | 44857 | 9683 | 5916 | 3148 | 1584 | 1382 |
2013 | 56200 | 52297 | 140896 | 175808 | 44509 | 44515 | 13180 | 9353 | 4308 | 2275 |
2014 | 38247 | 48837 | 55433 | 181347 | 193915 | 35381 | 37013 | 11760 | 7754 | 3784 |
2015 | 54503 | 28899 | 62911 | 97482 | 257077 | 269421 | 49115 | 45521 | 14923 | 7289 |
2016 | 68525 | 45192 | 22771 | 46181 | 87873 | 186545 | 148756 | 29707 | 27124 | 10711 |
2017 | 72939 | 57259 | 37676 | 23191 | 50223 | 96368 | 168872 | 118368 | 18429 | 23231 |