Table 3. Estimated stock numbers at age. | |||||||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1964 | 8200 | 3670 | 1982 | 468 | 190 | 363 | 161 | 52 | 34 | 34 | 35 | 36 | 37 | 37 | 37 |
1965 | 20687 | 2995 | 2214 | 1644 | 284 | 111 | 209 | 94 | 31 | 20 | 21 | 22 | 23 | 23 | 46 |
1966 | 16470 | 9584 | 1733 | 1615 | 975 | 167 | 66 | 127 | 59 | 20 | 13 | 13 | 14 | 15 | 44 |
1967 | 24563 | 6307 | 6294 | 1253 | 1044 | 653 | 116 | 47 | 93 | 42 | 14 | 9 | 9 | 9 | 38 |
1968 | 23253 | 10755 | 3876 | 3806 | 769 | 610 | 385 | 69 | 29 | 55 | 26 | 8 | 6 | 6 | 28 |
1969 | 25216 | 9535 | 6980 | 2584 | 2056 | 443 | 352 | 225 | 42 | 17 | 34 | 15 | 5 | 3 | 21 |
1970 | 23268 | 10355 | 6084 | 4072 | 1556 | 1245 | 285 | 228 | 147 | 28 | 11 | 22 | 10 | 3 | 15 |
1971 | 17825 | 8955 | 6409 | 3479 | 2611 | 979 | 783 | 173 | 133 | 89 | 15 | 6 | 12 | 5 | 10 |
1972 | 14174 | 6393 | 5550 | 3794 | 1975 | 1394 | 530 | 427 | 87 | 68 | 37 | 6 | 3 | 5 | 6 |
1973 | 25444 | 5223 | 3275 | 3011 | 1996 | 1056 | 738 | 281 | 209 | 42 | 29 | 16 | 3 | 1 | 5 |
1974 | 19999 | 11198 | 2718 | 1670 | 1416 | 935 | 497 | 347 | 125 | 90 | 17 | 12 | 6 | 1 | 2 |
1975 | 19584 | 8212 | 5990 | 1232 | 773 | 645 | 422 | 220 | 145 | 52 | 38 | 7 | 5 | 3 | 2 |
1976 | 18344 | 7806 | 4986 | 2751 | 582 | 374 | 312 | 200 | 102 | 65 | 23 | 17 | 3 | 2 | 2 |
1977 | 20188 | 7410 | 4601 | 2607 | 1288 | 284 | 186 | 154 | 97 | 48 | 31 | 11 | 8 | 2 | 2 |
1978 | 32963 | 8044 | 4097 | 2740 | 1409 | 680 | 154 | 101 | 83 | 51 | 26 | 16 | 6 | 4 | 2 |
1979 | 70772 | 13403 | 4621 | 2167 | 1519 | 768 | 377 | 86 | 57 | 45 | 28 | 14 | 9 | 3 | 3 |
1980 | 41926 | 31411 | 8719 | 2683 | 1218 | 793 | 404 | 201 | 46 | 30 | 23 | 15 | 7 | 4 | 3 |
1981 | 50182 | 16142 | 22284 | 5736 | 1436 | 608 | 381 | 199 | 103 | 25 | 15 | 12 | 7 | 3 | 3 |
1982 | 27462 | 22618 | 10424 | 15895 | 3309 | 698 | 306 | 192 | 107 | 60 | 14 | 8 | 6 | 3 | 3 |
1983 | 36127 | 10632 | 11555 | 7062 | 9371 | 1879 | 419 | 192 | 124 | 76 | 38 | 9 | 5 | 4 | 5 |
1984 | 16832 | 19494 | 5591 | 7539 | 4671 | 5569 | 1084 | 261 | 124 | 84 | 41 | 20 | 5 | 3 | 5 |
1985 | 44435 | 7407 | 17533 | 3612 | 4844 | 2819 | 3374 | 709 | 174 | 91 | 50 | 22 | 11 | 2 | 4 |
1986 | 33223 | 18709 | 4481 | 12667 | 2394 | 3093 | 1611 | 2128 | 499 | 127 | 55 | 31 | 11 | 6 | 3 |
1987 | 17057 | 15757 | 12627 | 2989 | 7564 | 1554 | 1651 | 995 | 1582 | 364 | 97 | 43 | 23 | 9 | 7 |
1988 | 12223 | 7742 | 11845 | 10053 | 2494 | 5701 | 1255 | 1379 | 735 | 1190 | 249 | 78 | 34 | 21 | 15 |
1989 | 16380 | 4541 | 4940 | 5837 | 6845 | 1564 | 4275 | 835 | 1011 | 504 | 875 | 204 | 70 | 33 | 35 |
1990 | 52242 | 5550 | 2237 | 3343 | 3449 | 4888 | 1068 | 2982 | 552 | 813 | 312 | 719 | 153 | 60 | 54 |
1991 | 44488 | 29278 | 2491 | 1355 | 1688 | 1539 | 3091 | 650 | 1933 | 315 | 749 | 168 | 517 | 105 | 165 |
1992 | 28917 | 17964 | 24201 | 2001 | 860 | 857 | 836 | 1576 | 552 | 1059 | 337 | 422 | 122 | 267 | 185 |
1993 | 21116 | 9381 | 14217 | 20612 | 1449 | 589 | 458 | 431 | 784 | 297 | 467 | 225 | 235 | 101 | 256 |
1994 | 17902 | 11897 | 4616 | 8377 | 12021 | 1422 | 415 | 220 | 191 | 393 | 193 | 272 | 167 | 138 | 249 |
1995 | 17442 | 4258 | 7485 | 4272 | 5389 | 6613 | 1159 | 312 | 159 | 138 | 308 | 144 | 215 | 79 | 286 |
1996 | 33503 | 5708 | 2818 | 3356 | 2402 | 2809 | 3013 | 928 | 229 | 136 | 112 | 176 | 114 | 165 | 170 |
1997 | 60085 | 12947 | 2396 | 2266 | 4681 | 1964 | 1564 | 1415 | 461 | 137 | 95 | 88 | 97 | 100 | 209 |
1998 | 23575 | 23732 | 6391 | 1650 | 1687 | 4603 | 1344 | 912 | 848 | 265 | 89 | 74 | 59 | 65 | 137 |
1999 | 20696 | 9458 | 16458 | 5159 | 1278 | 1340 | 3568 | 1103 | 628 | 562 | 143 | 72 | 48 | 36 | 117 |
2000 | 22402 | 8713 | 5296 | 9358 | 3724 | 950 | 1118 | 2609 | 891 | 494 | 424 | 142 | 63 | 36 | 69 |
2001 | 39785 | 10109 | 5057 | 3603 | 5745 | 2679 | 817 | 843 | 1473 | 707 | 437 | 304 | 122 | 65 | 60 |
2002 | 18812 | 19994 | 6632 | 3801 | 2535 | 3511 | 1587 | 601 | 669 | 1070 | 561 | 287 | 245 | 93 | 65 |
2003 | 7945 | 7646 | 14764 | 4946 | 2726 | 1730 | 1969 | 998 | 393 | 466 | 653 | 425 | 206 | 142 | 113 |
2004 | 5743 | 2962 | 5349 | 10560 | 3756 | 1542 | 957 | 1020 | 538 | 216 | 274 | 391 | 241 | 139 | 155 |
2005 | 5502 | 2744 | 2212 | 4456 | 5820 | 2541 | 944 | 491 | 552 | 332 | 153 | 196 | 180 | 144 | 186 |
2006 | 11164 | 1862 | 1617 | 2303 | 3237 | 2811 | 1387 | 568 | 317 | 321 | 184 | 108 | 139 | 143 | 198 |
2007 | 32830 | 3707 | 1259 | 1243 | 2043 | 2192 | 1464 | 793 | 322 | 209 | 200 | 111 | 80 | 82 | 216 |
2008 | 7833 | 12198 | 2227 | 763 | 822 | 1296 | 1119 | 757 | 482 | 181 | 135 | 128 | 78 | 44 | 173 |
2009 | 34737 | 2958 | 8734 | 2028 | 499 | 505 | 628 | 573 | 414 | 271 | 149 | 78 | 79 | 39 | 110 |
2010 | 24324 | 15249 | 1897 | 7020 | 1633 | 342 | 263 | 343 | 357 | 263 | 169 | 88 | 72 | 56 | 76 |
2011 | 16491 | 8272 | 10410 | 1506 | 4714 | 1291 | 298 | 196 | 236 | 278 | 217 | 145 | 49 | 56 | 74 |
2012 | 10322 | 7488 | 5451 | 10129 | 1271 | 2176 | 709 | 202 | 124 | 135 | 158 | 144 | 104 | 61 | 56 |
2013 | 64794 | 3144 | 4342 | 4728 | 7682 | 1226 | 991 | 419 | 132 | 90 | 105 | 114 | 92 | 63 | 73 |
2014 | 54695 | 37161 | 2299 | 2712 | 3426 | 5117 | 1221 | 587 | 258 | 80 | 53 | 68 | 75 | 47 | 82 |
2015 | 18193 | 21373 | 32160 | 2481 | 1973 | 2366 | 3158 | 657 | 327 | 167 | 35 | 35 | 48 | 49 | 37 |
2016 | 11409 | 6373 | 14314 | 22507 | 1922 | 1370 | 1383 | 1736 | 355 | 168 | 115 | 17 | 29 | 23 | 32 |
2017 | 12378 | 4307 | 3787 | 12423 | 9435 | 1432 | 972 | 911 | 827 | 210 | 93 | 79 | 19 | 18 | 14 |
2018 | 21979 | 4351 | 1987 | 3049 | 10973 | 4140 | 813 | 615 | 579 | 322 | 89 | 35 | 20 | 23 | 20 |
2019 | 42402 | 10592 | 2475 | 1052 | 2483 | 6793 | 2463 | 625 | 433 | 434 | 147 | 57 | 26 | 16 | 29 |
2020 | 18339 | 23336 | 5063 | 2159 | 1191 | 2743 | 3424 | 983 | 383 | 276 | 238 | 83 | 33 | 19 | 28 |
2021 | 13282 | 7534 | 26004 | 2894 | 1101 | 738 | 1739 | 1770 | 484 | 220 | 156 | 135 | 42 | 20 | 15 |
2022 | 11748 | 4862 | 4844 | 18354 | 1965 | 595 | 521 | 1023 | 795 | 198 | 134 | 86 | 90 | 26 | 22 |
2023 | 20529 | 5342 | 3165 | 3333 | 10856 | 1197 | 374 | 329 | 643 | 499 | 129 | 81 | 62 | 47 | 31 |