Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1959 | 17202 | 12526 | 12084 | 2424 | 4293 | 630 | 522 | 163 | 27 | 0 |
1960 | 15720 | 14159 | 8770 | 6015 | 1204 | 1900 | 348 | 233 | 98 | 14 |
1961 | 23803 | 12494 | 7285 | 3697 | 2563 | 528 | 709 | 141 | 69 | 41 |
1962 | 24609 | 19931 | 7260 | 3486 | 1842 | 1145 | 246 | 231 | 53 | 47 |
1963 | 21016 | 20376 | 12651 | 3606 | 1726 | 760 | 516 | 133 | 90 | 50 |
1964 | 10713 | 17737 | 12699 | 6916 | 1738 | 839 | 345 | 232 | 81 | 73 |
1965 | 21351 | 8094 | 13366 | 7769 | 3540 | 836 | 379 | 131 | 122 | 76 |
1966 | 25941 | 17998 | 5477 | 8341 | 4044 | 1540 | 357 | 174 | 59 | 93 |
1967 | 21608 | 21716 | 13796 | 3653 | 5311 | 2097 | 676 | 113 | 57 | 66 |
1968 | 11583 | 18157 | 16514 | 8847 | 2439 | 3117 | 977 | 281 | 33 | 55 |
1969 | 9486 | 9249 | 13814 | 10833 | 4586 | 1211 | 1596 | 392 | 157 | 45 |
1970 | 12824 | 7541 | 6547 | 8511 | 6052 | 2242 | 556 | 721 | 127 | 84 |
1971 | 23706 | 10308 | 5658 | 4037 | 4772 | 3565 | 1164 | 237 | 372 | 106 |
1972 | 16312 | 20572 | 8481 | 4073 | 2495 | 2626 | 1651 | 514 | 85 | 221 |
1973 | 39179 | 12407 | 16495 | 6401 | 2778 | 1536 | 1082 | 767 | 318 | 183 |
1974 | 36850 | 33898 | 9034 | 9849 | 3847 | 1737 | 1056 | 511 | 407 | 281 |
1975 | 24850 | 30768 | 25317 | 6720 | 6595 | 2329 | 920 | 513 | 283 | 373 |
1976 | 11015 | 20854 | 23556 | 14082 | 3643 | 3598 | 1207 | 521 | 241 | 335 |
1977 | 14100 | 8473 | 15165 | 17573 | 7687 | 1679 | 1755 | 449 | 219 | 244 |
1978 | 16780 | 11594 | 6846 | 8899 | 9140 | 2921 | 642 | 499 | 147 | 189 |
1979 | 26573 | 13509 | 8587 | 4986 | 4615 | 4801 | 1365 | 286 | 210 | 170 |
1980 | 17359 | 22920 | 10821 | 5158 | 2740 | 2235 | 2285 | 702 | 115 | 189 |
1981 | 28024 | 13475 | 18235 | 6910 | 2803 | 1471 | 1066 | 1168 | 301 | 170 |
1982 | 30488 | 23484 | 10133 | 10949 | 4006 | 1419 | 690 | 416 | 538 | 234 |
1983 | 54053 | 24254 | 18039 | 6786 | 6058 | 2250 | 765 | 276 | 178 | 363 |
1984 | 22662 | 48176 | 18032 | 9115 | 3287 | 2479 | 825 | 215 | 81 | 240 |
1985 | 10275 | 18469 | 35496 | 10065 | 3998 | 1432 | 1263 | 409 | 99 | 178 |
1986 | 11848 | 7963 | 14269 | 20583 | 4973 | 1686 | 459 | 333 | 101 | 114 |
1987 | 11303 | 9810 | 6775 | 7977 | 9094 | 2079 | 604 | 159 | 140 | 99 |
1988 | 17580 | 8991 | 8011 | 4654 | 3869 | 4474 | 958 | 292 | 65 | 115 |
1989 | 4918 | 15923 | 6807 | 4634 | 2199 | 1772 | 1689 | 349 | 103 | 85 |
1990 | 6434 | 3677 | 11127 | 3610 | 1811 | 824 | 564 | 479 | 97 | 76 |
1991 | 11447 | 5173 | 2651 | 6213 | 1609 | 720 | 318 | 195 | 137 | 76 |
1992 | 12122 | 9663 | 4005 | 1740 | 2907 | 764 | 313 | 142 | 80 | 107 |
1993 | 28995 | 9459 | 7955 | 3182 | 986 | 1426 | 350 | 131 | 74 | 108 |
1994 | 47183 | 24284 | 7729 | 5696 | 2340 | 590 | 843 | 185 | 74 | 119 |
1995 | 12531 | 43306 | 18589 | 6285 | 3874 | 1600 | 386 | 610 | 125 | 131 |
1996 | 6502 | 9872 | 32796 | 13432 | 3352 | 2548 | 954 | 220 | 426 | 150 |
1997 | 8141 | 5349 | 7691 | 22199 | 7221 | 1144 | 892 | 258 | 55 | 181 |
1998 | 16239 | 6955 | 4096 | 5351 | 12154 | 2764 | 291 | 160 | 48 | 90 |
1999 | 25733 | 13600 | 5275 | 2847 | 3326 | 5304 | 818 | 87 | 34 | 56 |
2000 | 37925 | 21556 | 10838 | 2998 | 1639 | 2075 | 2175 | 219 | 22 | 40 |
2001 | 15527 | 34769 | 15105 | 6714 | 1485 | 1086 | 1403 | 969 | 84 | 37 |
2002 | 7601 | 13232 | 23723 | 8451 | 3470 | 860 | 691 | 644 | 431 | 58 |
2003 | 4858 | 6152 | 8195 | 11847 | 3735 | 1205 | 300 | 177 | 180 | 145 |
2004 | 7276 | 3816 | 4184 | 4608 | 4863 | 1295 | 350 | 99 | 60 | 144 |
2005 | 9475 | 6212 | 2795 | 2851 | 2913 | 1860 | 401 | 82 | 30 | 107 |
2006 | 6156 | 8182 | 4112 | 1576 | 1562 | 1466 | 641 | 133 | 24 | 78 |
2007 | 6563 | 5065 | 4966 | 2357 | 890 | 714 | 576 | 223 | 50 | 63 |
2008 | 10468 | 5246 | 3748 | 2782 | 1370 | 483 | 329 | 269 | 115 | 71 |
2009 | 16044 | 7916 | 5404 | 2314 | 1654 | 752 | 229 | 135 | 107 | 100 |
2010 | 5413 | 13491 | 6101 | 2384 | 1083 | 857 | 346 | 112 | 66 | 120 |
2011 | 1538 | 4260 | 8547 | 3239 | 950 | 445 | 308 | 119 | 44 | 103 |
2012 | 3759 | 1188 | 2764 | 4503 | 1440 | 384 | 189 | 133 | 47 | 95 |
2013 | 9893 | 2942 | 1290 | 1742 | 2212 | 591 | 128 | 71 | 49 | 83 |
2014 | 4223 | 8438 | 2763 | 1048 | 1325 | 1088 | 274 | 63 | 35 | 84 |
2015 | 7522 | 3475 | 6249 | 1912 | 673 | 731 | 504 | 126 | 44 | 83 |
2016 | 11523 | 6110 | 3207 | 3956 | 1005 | 411 | 359 | 191 | 51 | 80 |
2017 | 23762 | 9432 | 4435 | 2873 | 2544 | 582 | 256 | 169 | 85 | 88 |
2018 | 18358 | 16579 | 6256 | 3330 | 2021 | 1263 | 251 | 127 | 83 | 90 |
2019 | 4464 | 12356 | 9055 | 3501 | 2034 | 1242 | 425 | 77 | 43 | 81 |
2020 | 3363 | 2583 | 7901 | 4074 | 1175 | 568 | 273 | 91 | 17 | 55 |
2021 | 6560 | 2131 | 1707 | 3772 | 1681 | 371 | 132 | 58 | 21 | 38 |