Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1805064 | 725615 | 388296 | 178149 | 80372 | 90293 | 236081 | 93767 | 35189 | 33553 | 17350 | 7982 | 2322 |
1947 | 646308 | 939038 | 537450 | 308790 | 137526 | 55086 | 59701 | 138138 | 55986 | 19916 | 18914 | 9312 | 5172 |
1948 | 332128 | 378681 | 588094 | 371664 | 214654 | 76014 | 35766 | 30843 | 68381 | 19256 | 8537 | 7323 | 5094 |
1949 | 587178 | 251047 | 286693 | 409931 | 241302 | 109427 | 42645 | 17718 | 16852 | 27883 | 7662 | 3242 | 4039 |
1950 | 795988 | 373923 | 218498 | 199208 | 226434 | 117027 | 58780 | 22329 | 9316 | 6667 | 11257 | 2820 | 2258 |
1951 | 2623074 | 682401 | 293533 | 172144 | 120055 | 118072 | 66412 | 29149 | 10373 | 2830 | 2003 | 3417 | 1224 |
1952 | 2269217 | 1143723 | 413402 | 178829 | 112029 | 62644 | 63405 | 32765 | 14092 | 4503 | 1050 | 717 | 1355 |
1953 | 3004108 | 1102940 | 623335 | 223632 | 84810 | 57694 | 33224 | 28377 | 12328 | 4056 | 1106 | 282 | 442 |
1954 | 840554 | 1613609 | 711243 | 381657 | 133248 | 47630 | 34715 | 18335 | 13676 | 4904 | 1710 | 456 | 258 |
1955 | 358719 | 540886 | 1009200 | 441069 | 223305 | 74939 | 30538 | 18376 | 7836 | 5198 | 1825 | 657 | 248 |
1956 | 717825 | 233120 | 396567 | 584159 | 215745 | 111238 | 35085 | 14639 | 6994 | 2626 | 2003 | 699 | 324 |
1957 | 1433292 | 392364 | 146547 | 208927 | 240518 | 92216 | 47019 | 14454 | 5542 | 2042 | 687 | 618 | 319 |
1958 | 1029481 | 736653 | 244621 | 95933 | 103789 | 111229 | 41215 | 22325 | 6005 | 1883 | 619 | 241 | 349 |
1959 | 1327829 | 509239 | 431523 | 136938 | 47390 | 48944 | 55516 | 20357 | 9069 | 2142 | 647 | 271 | 261 |
1960 | 1563490 | 638440 | 257109 | 208255 | 68147 | 23588 | 23670 | 25597 | 8384 | 3819 | 850 | 292 | 252 |
1961 | 1600509 | 734729 | 355772 | 136562 | 104805 | 36902 | 12068 | 12827 | 10148 | 2971 | 1576 | 374 | 238 |
1962 | 1293516 | 829094 | 398206 | 171944 | 64639 | 49781 | 15756 | 4831 | 4824 | 3049 | 879 | 555 | 226 |
1963 | 806692 | 707362 | 452820 | 164987 | 63167 | 28558 | 21041 | 5702 | 1512 | 1729 | 1032 | 335 | 316 |
1964 | 420555 | 396582 | 371585 | 174310 | 52162 | 20532 | 9833 | 6571 | 1318 | 352 | 596 | 358 | 244 |
1965 | 865790 | 233901 | 263143 | 207741 | 83607 | 23291 | 7989 | 3134 | 2268 | 367 | 121 | 186 | 215 |
1966 | 2242159 | 554356 | 161789 | 149926 | 111447 | 45114 | 10999 | 3148 | 1186 | 958 | 168 | 45 | 160 |
1967 | 1509767 | 1456469 | 396655 | 105363 | 83613 | 57987 | 21297 | 4499 | 1241 | 598 | 452 | 71 | 89 |
1968 | 171355 | 1133928 | 967171 | 286064 | 73995 | 43947 | 24729 | 7556 | 1598 | 413 | 256 | 165 | 68 |
1969 | 94841 | 135504 | 744833 | 512942 | 157947 | 43206 | 20424 | 9228 | 2911 | 716 | 210 | 104 | 107 |
1970 | 218515 | 79021 | 86736 | 374621 | 233621 | 62595 | 15082 | 5353 | 2619 | 774 | 259 | 70 | 82 |
1971 | 373461 | 152055 | 57395 | 44906 | 174881 | 101302 | 21733 | 4808 | 1678 | 1065 | 368 | 112 | 71 |
1972 | 930909 | 304039 | 110678 | 38747 | 27519 | 83864 | 37683 | 6997 | 1837 | 649 | 532 | 167 | 88 |
1973 | 2265861 | 683248 | 209457 | 66364 | 21968 | 16033 | 32139 | 9657 | 1755 | 531 | 223 | 177 | 99 |
1974 | 596250 | 1458582 | 484101 | 121231 | 36398 | 11592 | 6891 | 10473 | 3546 | 750 | 262 | 101 | 130 |
1975 | 568965 | 358121 | 710352 | 245938 | 60975 | 19082 | 5602 | 3279 | 3464 | 1108 | 337 | 90 | 91 |
1976 | 693522 | 434196 | 224778 | 323571 | 107699 | 26152 | 7884 | 2387 | 1504 | 987 | 366 | 104 | 67 |
1977 | 342892 | 469564 | 268928 | 112078 | 139967 | 43964 | 9194 | 3015 | 1221 | 825 | 376 | 157 | 76 |
1978 | 721275 | 225822 | 222092 | 108769 | 45815 | 55790 | 14327 | 2484 | 1161 | 522 | 533 | 158 | 96 |
1979 | 194399 | 495698 | 146934 | 88848 | 38608 | 16415 | 17346 | 3062 | 643 | 167 | 89 | 63 | 33 |
1980 | 122022 | 152417 | 320602 | 87960 | 39386 | 15984 | 6312 | 5156 | 921 | 152 | 40 | 17 | 15 |
1981 | 135729 | 97470 | 114254 | 177503 | 40201 | 15659 | 6059 | 1998 | 1525 | 208 | 51 | 10 | 6 |
1982 | 182434 | 125575 | 80351 | 62143 | 83644 | 15256 | 4559 | 1510 | 582 | 433 | 62 | 15 | 4 |
1983 | 133202 | 133733 | 89801 | 48646 | 27619 | 28268 | 4676 | 1235 | 570 | 214 | 153 | 25 | 6 |
1984 | 382848 | 115126 | 81769 | 52358 | 23317 | 10368 | 8202 | 1358 | 434 | 277 | 105 | 69 | 12 |
1985 | 570498 | 368923 | 83575 | 45090 | 22695 | 5790 | 2593 | 2012 | 390 | 136 | 109 | 47 | 28 |
1986 | 1255689 | 420800 | 247498 | 46824 | 19698 | 6679 | 1646 | 1021 | 936 | 196 | 70 | 62 | 34 |
1987 | 361253 | 982491 | 253819 | 105871 | 18548 | 6302 | 1660 | 598 | 275 | 321 | 54 | 33 | 32 |
1988 | 345372 | 237264 | 583605 | 113742 | 32743 | 5244 | 1677 | 545 | 151 | 67 | 68 | 23 | 18 |
1989 | 184189 | 237149 | 148344 | 299492 | 54481 | 9446 | 1429 | 414 | 75 | 27 | 4 | 20 | 8 |
1990 | 148276 | 148965 | 142826 | 102863 | 140544 | 22991 | 2971 | 528 | 111 | 24 | 10 | 2 | 9 |
1991 | 335162 | 141086 | 110571 | 96600 | 68363 | 88062 | 12661 | 1565 | 257 | 38 | 6 | 4 | 3 |
1992 | 825035 | 304337 | 111574 | 78765 | 52834 | 36913 | 51407 | 7169 | 1005 | 181 | 17 | 4 | 3 |
1993 | 951170 | 529056 | 259469 | 77871 | 41117 | 24247 | 16190 | 27563 | 3670 | 596 | 97 | 10 | 3 |
1994 | 717140 | 694470 | 399800 | 148555 | 42945 | 17888 | 10787 | 6547 | 11614 | 1497 | 179 | 34 | 2 |
1995 | 521213 | 472950 | 507227 | 222190 | 60176 | 13338 | 5446 | 3195 | 1995 | 3411 | 317 | 37 | 2 |
1996 | 444003 | 298443 | 330574 | 273850 | 99957 | 20093 | 4301 | 1665 | 1007 | 554 | 1063 | 64 | 2 |
1997 | 762217 | 220284 | 205125 | 182341 | 121118 | 39685 | 6737 | 1654 | 584 | 346 | 205 | 287 | 6 |
1998 | 1139611 | 477193 | 127720 | 97354 | 70019 | 41473 | 9975 | 1552 | 321 | 145 | 89 | 54 | 48 |
1999 | 608030 | 619371 | 262040 | 62287 | 32595 | 26079 | 12151 | 2557 | 331 | 85 | 54 | 33 | 32 |
2000 | 710844 | 402867 | 382048 | 122450 | 24346 | 11283 | 7459 | 2647 | 572 | 94 | 25 | 19 | 21 |
2001 | 613539 | 527762 | 294474 | 186552 | 52673 | 9241 | 3390 | 1894 | 645 | 170 | 22 | 10 | 15 |
2002 | 381861 | 435843 | 368424 | 188696 | 85130 | 21011 | 3288 | 1160 | 596 | 230 | 64 | 11 | 11 |
2003 | 800844 | 298141 | 290472 | 238823 | 85578 | 31399 | 7089 | 1212 | 435 | 273 | 92 | 37 | 10 |
2004 | 250332 | 592408 | 220691 | 188824 | 117171 | 36221 | 11982 | 2997 | 557 | 240 | 145 | 58 | 26 |
2005 | 670673 | 190719 | 415107 | 140878 | 96107 | 40690 | 11429 | 4244 | 965 | 216 | 91 | 89 | 45 |
2006 | 552736 | 475309 | 142981 | 233237 | 68629 | 33996 | 13885 | 3492 | 1403 | 402 | 83 | 56 | 80 |
2007 | 1378929 | 460305 | 311342 | 91289 | 117369 | 29800 | 12480 | 4622 | 1268 | 548 | 146 | 45 | 71 |
2008 | 1083169 | 1041638 | 356043 | 174558 | 53545 | 64458 | 16516 | 5846 | 2242 | 606 | 203 | 83 | 64 |
2009 | 638498 | 858489 | 811375 | 273027 | 94941 | 36557 | 30211 | 9131 | 3421 | 1419 | 278 | 121 | 90 |
2010 | 239115 | 492088 | 704210 | 604574 | 188156 | 59786 | 20843 | 15984 | 5762 | 2135 | 589 | 158 | 127 |
2011 | 392672 | 204676 | 418755 | 594270 | 418612 | 96524 | 35390 | 11471 | 8764 | 2338 | 1129 | 294 | 170 |
2012 | 522630 | 304362 | 161513 | 352614 | 437133 | 246014 | 49986 | 18305 | 5755 | 4158 | 1279 | 639 | 293 |
2013 | 499252 | 382056 | 238290 | 138117 | 262071 | 293321 | 153044 | 26921 | 9737 | 2891 | 2365 | 791 | 652 |
2014 | 828236 | 377172 | 305164 | 186240 | 108929 | 179992 | 161956 | 75458 | 13140 | 4606 | 1663 | 1518 | 1011 |
2015 | 464844 | 566201 | 303126 | 212794 | 134642 | 71019 | 102976 | 82755 | 36846 | 7054 | 2456 | 1064 | 1752 |
2016 | 299083 | 318357 | 422363 | 218445 | 137323 | 78978 | 46943 | 55211 | 39585 | 15090 | 3679 | 1522 | 1911 |
2017 | 845377 | 256403 | 234735 | 294686 | 156787 | 82291 | 43138 | 26571 | 24716 | 16812 | 7433 | 2215 | 2280 |
2018 | 603195 | 592452 | 198654 | 167471 | 195752 | 91775 | 42972 | 22987 | 12511 | 8495 | 7655 | 4252 | 2902 |
2019 | 765968 | 443813 | 440593 | 161214 | 99291 | 116037 | 51763 | 21744 | 9859 | 4493 | 3220 | 4193 | 4513 |
2020 | 734163 | 543095 | 345680 | 299984 | 109862 | 60191 | 62919 | 26754 | 10346 | 3814 | 1971 | 1937 | 5999 |