Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1957 | 27063 | 36969 | 25504 | 21052 | 5415 | 2608 | 1227 | 471 | 201 | 119 |
1958 | 31825 | 31230 | 25207 | 14195 | 9564 | 2976 | 1339 | 481 | 183 | 130 |
1959 | 59031 | 28866 | 23470 | 12755 | 6277 | 4389 | 1267 | 389 | 134 | 68 |
1960 | 76516 | 38749 | 24279 | 13515 | 6242 | 3307 | 1792 | 378 | 105 | 39 |
1961 | 78324 | 53605 | 23616 | 12846 | 5761 | 3049 | 1355 | 409 | 89 | 22 |
1962 | 77144 | 50696 | 35350 | 12300 | 6531 | 3041 | 1370 | 400 | 108 | 27 |
1963 | 40275 | 60909 | 26517 | 16388 | 5495 | 3579 | 1272 | 369 | 85 | 25 |
1964 | 18421 | 28712 | 32928 | 11369 | 6562 | 2600 | 1724 | 303 | 60 | 11 |
1965 | 17891 | 17060 | 20949 | 17173 | 5169 | 3088 | 1146 | 856 | 62 | 11 |
1966 | 33289 | 15282 | 14184 | 13658 | 8408 | 2713 | 1267 | 298 | 96 | 11 |
1967 | 47183 | 25160 | 12693 | 9357 | 7100 | 4120 | 1209 | 357 | 69 | 19 |
1968 | 28408 | 49336 | 19062 | 9024 | 5655 | 4239 | 1914 | 419 | 102 | 19 |
1969 | 32422 | 26306 | 33396 | 12028 | 5293 | 3494 | 2153 | 665 | 132 | 29 |
1970 | 20522 | 25892 | 20835 | 19554 | 5798 | 3238 | 1664 | 683 | 199 | 29 |
1971 | 24229 | 14080 | 20048 | 13632 | 9934 | 3229 | 1612 | 515 | 281 | 126 |
1972 | 27274 | 19089 | 10554 | 13278 | 7395 | 5020 | 1510 | 575 | 187 | 143 |
1973 | 118157 | 24342 | 20213 | 4684 | 7849 | 3630 | 3286 | 598 | 317 | 81 |
1974 | 108347 | 79214 | 15176 | 12086 | 2231 | 4194 | 1978 | 2049 | 315 | 353 |
1975 | 68906 | 92385 | 48315 | 9289 | 6786 | 1453 | 2426 | 1126 | 1284 | 465 |
1976 | 27449 | 68994 | 52881 | 27919 | 5809 | 4305 | 1119 | 1871 | 706 | 946 |
1977 | 10214 | 20266 | 44335 | 28936 | 14871 | 3993 | 2416 | 779 | 1039 | 969 |
1978 | 1039 | 9579 | 17144 | 29372 | 17130 | 6699 | 1681 | 1094 | 313 | 486 |
1979 | 6170 | 554 | 14593 | 13817 | 18797 | 9715 | 3250 | 635 | 359 | 181 |
1980 | 6329 | 6449 | 648 | 14909 | 10147 | 11590 | 6182 | 1820 | 268 | 210 |
1981 | 17761 | 4660 | 4281 | 757 | 10793 | 6160 | 7255 | 3748 | 839 | 181 |
1982 | 21300 | 15894 | 3462 | 2739 | 643 | 7403 | 3836 | 4502 | 3034 | 618 |
1983 | 45245 | 16408 | 12481 | 1601 | 1437 | 350 | 4655 | 2268 | 2651 | 2068 |
1984 | 40433 | 40546 | 12379 | 8581 | 744 | 792 | 220 | 2676 | 1187 | 2609 |
1985 | 19992 | 34463 | 31962 | 8993 | 4657 | 442 | 422 | 173 | 1353 | 2101 |
1986 | 13899 | 15782 | 25996 | 21432 | 5684 | 2483 | 203 | 262 | 111 | 1550 |
1987 | 24979 | 10293 | 15192 | 18896 | 12845 | 3355 | 1278 | 132 | 107 | 669 |
1988 | 9661 | 24025 | 6267 | 13091 | 12932 | 7784 | 1731 | 527 | 47 | 294 |
1989 | 7203 | 7380 | 16628 | 4420 | 9762 | 8276 | 4631 | 1014 | 260 | 153 |
1990 | 3322 | 6201 | 8387 | 10312 | 3141 | 5697 | 4637 | 2096 | 390 | 156 |
1991 | 2801 | 2551 | 5867 | 6946 | 5977 | 2052 | 3047 | 2160 | 845 | 123 |
1992 | 4240 | 2156 | 1673 | 4011 | 4548 | 3760 | 1185 | 1507 | 1165 | 480 |
1993 | 30031 | 2950 | 1901 | 1210 | 2617 | 2750 | 2295 | 677 | 871 | 844 |
1994 | 27440 | 12412 | 1765 | 1432 | 778 | 1746 | 1838 | 1542 | 457 | 1130 |
1995 | 49999 | 45777 | 5368 | 1090 | 920 | 535 | 1165 | 1159 | 972 | 1022 |
1996 | 12517 | 41406 | 65676 | 3115 | 566 | 520 | 420 | 777 | 721 | 1243 |
1997 | 4671 | 8881 | 34627 | 58000 | 1917 | 354 | 240 | 275 | 479 | 1208 |
1998 | 15578 | 3914 | 6250 | 23556 | 35851 | 1009 | 146 | 144 | 147 | 879 |
1999 | 28715 | 13830 | 3236 | 3822 | 15195 | 19126 | 458 | 27 | 39 | 375 |
2000 | 130901 | 26303 | 13904 | 925 | 2285 | 8231 | 9302 | 174 | 4 | 153 |
2001 | 61774 | 119688 | 19407 | 7870 | 451 | 1329 | 4186 | 5070 | 69 | 72 |
2002 | 42174 | 51711 | 99230 | 10727 | 3834 | 334 | 810 | 2470 | 2961 | 85 |
2003 | 27001 | 27104 | 37167 | 61113 | 6311 | 1750 | 224 | 652 | 1400 | 1627 |
2004 | 8079 | 24145 | 23031 | 25773 | 37505 | 2672 | 621 | 103 | 241 | 1097 |
2005 | 9998 | 6174 | 19147 | 21057 | 20783 | 20854 | 1009 | 182 | 32 | 279 |
2006 | 3096 | 9129 | 3803 | 13305 | 14532 | 13440 | 7115 | 330 | 59 | 70 |
2007 | 3172 | 2812 | 5624 | 2624 | 8985 | 9645 | 6268 | 1849 | 124 | 18 |
2008 | 3939 | 2590 | 1971 | 4042 | 1929 | 5690 | 5019 | 2514 | 502 | 43 |
2009 | 8421 | 2296 | 1685 | 1603 | 2487 | 1674 | 3607 | 2111 | 722 | 114 |
2010 | 11841 | 7296 | 2039 | 1419 | 996 | 1457 | 1321 | 1916 | 867 | 294 |
2011 | 1039 | 10844 | 4338 | 1069 | 759 | 608 | 664 | 756 | 697 | 345 |
2012 | 2318 | 915 | 9637 | 2246 | 560 | 369 | 375 | 250 | 325 | 276 |
2013 | 8072 | 2007 | 1758 | 6924 | 1295 | 350 | 224 | 207 | 124 | 222 |
2014 | 10402 | 7055 | 1833 | 1977 | 4154 | 574 | 194 | 119 | 62 | 118 |
2015 | 8758 | 8897 | 6266 | 1284 | 2041 | 1623 | 229 | 111 | 62 | 68 |
2016 | 31936 | 7380 | 6383 | 3328 | 755 | 1314 | 582 | 94 | 66 | 51 |
2017 | 46567 | 21670 | 4934 | 4695 | 1968 | 572 | 715 | 266 | 56 | 53 |
2018 | 71867 | 46127 | 17408 | 4834 | 3730 | 1396 | 556 | 526 | 138 | 58 |
2019 | 32912 | 50763 | 28048 | 11538 | 3677 | 2319 | 843 | 556 | 280 | 75 |
2020 | 14658 | 26739 | 44796 | 16697 | 4309 | 1736 | 1223 | 606 | 579 | 137 |
2021 | 9170 | 14651 | 32695 | 40418 | 7406 | 1786 | 715 | 718 | 308 | 556 |
2022 | 9673 | 6701 | 11357 | 36620 | 27394 | 4125 | 1047 | 545 | 538 | 696 |