Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1471572 | 688930 | 384787 | 179610 | 84389 | 89585 | 240969 | 86500 | 36356 | 32448 | 18250 | 7979 | 2541 |
1947 | 612737 | 839739 | 501242 | 294582 | 132745 | 55656 | 59377 | 144970 | 51365 | 19650 | 17815 | 9979 | 5889 |
1948 | 382585 | 355897 | 559485 | 356911 | 201030 | 75981 | 34316 | 31109 | 73669 | 19446 | 8283 | 7115 | 6056 |
1949 | 568923 | 263724 | 268412 | 398878 | 236115 | 110281 | 44238 | 17763 | 16119 | 30109 | 7528 | 3113 | 4089 |
1950 | 860270 | 370470 | 216883 | 191094 | 235207 | 120298 | 60452 | 22762 | 8899 | 6219 | 12007 | 2667 | 2087 |
1951 | 2511719 | 674614 | 289536 | 168187 | 117617 | 122601 | 67008 | 29984 | 10706 | 3027 | 2022 | 4010 | 1107 |
1952 | 2354008 | 1165528 | 416586 | 178125 | 104530 | 60412 | 65873 | 32906 | 14005 | 4158 | 1077 | 671 | 1265 |
1953 | 2659445 | 1119865 | 665319 | 231719 | 89153 | 53723 | 31171 | 29621 | 12905 | 4205 | 1160 | 303 | 372 |
1954 | 849004 | 1488548 | 709490 | 399074 | 132145 | 49369 | 32613 | 16494 | 14175 | 5138 | 1692 | 471 | 226 |
1955 | 383156 | 553736 | 976386 | 429823 | 224435 | 72453 | 29281 | 17599 | 7184 | 5403 | 1943 | 659 | 239 |
1956 | 737392 | 247537 | 386059 | 568668 | 214704 | 111018 | 35920 | 14013 | 7287 | 2313 | 1919 | 737 | 313 |
1957 | 1411658 | 402008 | 153286 | 210401 | 249016 | 91316 | 48867 | 15020 | 5139 | 2182 | 591 | 607 | 345 |
1958 | 1039869 | 704225 | 245080 | 91949 | 105720 | 116029 | 42062 | 22683 | 6088 | 1701 | 725 | 194 | 372 |
1959 | 1335498 | 540781 | 423774 | 135416 | 45095 | 51003 | 56527 | 19826 | 9601 | 2311 | 635 | 348 | 278 |
1960 | 1497619 | 631066 | 283231 | 214991 | 66541 | 22157 | 25315 | 26393 | 8129 | 3865 | 948 | 276 | 315 |
1961 | 1544036 | 707968 | 348629 | 145964 | 108143 | 34788 | 11091 | 12784 | 10781 | 2906 | 1556 | 416 | 247 |
1962 | 1257201 | 804371 | 386393 | 164433 | 65394 | 50872 | 15326 | 4400 | 4692 | 3382 | 912 | 563 | 244 |
1963 | 828593 | 708706 | 445873 | 162655 | 61282 | 27286 | 21142 | 5561 | 1348 | 1541 | 1200 | 331 | 325 |
1964 | 467451 | 384074 | 371946 | 183562 | 55665 | 21162 | 9380 | 6692 | 1439 | 326 | 509 | 433 | 257 |
1965 | 896098 | 255180 | 245355 | 202219 | 86474 | 24534 | 8252 | 3131 | 2228 | 428 | 102 | 153 | 252 |
1966 | 1946735 | 579089 | 174878 | 144320 | 108022 | 44597 | 11143 | 3181 | 1155 | 879 | 182 | 31 | 140 |
1967 | 1298958 | 1316545 | 403931 | 111720 | 81898 | 56982 | 21010 | 4547 | 1263 | 507 | 417 | 80 | 71 |
1968 | 183191 | 987754 | 902777 | 264378 | 71005 | 43784 | 25272 | 7809 | 1672 | 471 | 215 | 166 | 74 |
1969 | 107832 | 141077 | 676039 | 503111 | 144980 | 39091 | 19480 | 9194 | 2896 | 679 | 221 | 80 | 107 |
1970 | 212103 | 86239 | 93512 | 351359 | 231703 | 61047 | 14133 | 5469 | 2723 | 924 | 274 | 84 | 83 |
1971 | 382613 | 151078 | 60035 | 51344 | 167619 | 100558 | 21557 | 4414 | 1783 | 1042 | 440 | 117 | 78 |
1972 | 985076 | 298066 | 109206 | 39200 | 30638 | 81622 | 38712 | 6987 | 1598 | 707 | 505 | 210 | 97 |
1973 | 1940088 | 700735 | 202898 | 65390 | 22471 | 16719 | 29668 | 10222 | 1871 | 468 | 275 | 177 | 133 |
1974 | 638051 | 1363006 | 466244 | 114292 | 35382 | 12068 | 7562 | 9618 | 3553 | 702 | 205 | 123 | 149 |
1975 | 596232 | 418542 | 737330 | 232540 | 55778 | 17728 | 5627 | 3221 | 3094 | 1093 | 270 | 63 | 115 |
1976 | 623875 | 434805 | 250585 | 343680 | 104818 | 24848 | 7395 | 2366 | 1423 | 937 | 400 | 89 | 87 |
1977 | 377601 | 430197 | 259747 | 120215 | 146022 | 44064 | 9312 | 2805 | 1126 | 666 | 357 | 156 | 82 |
1978 | 642266 | 251344 | 221181 | 109577 | 47817 | 55683 | 14556 | 2728 | 1018 | 434 | 307 | 109 | 85 |
1979 | 210558 | 458080 | 151315 | 91017 | 39350 | 17054 | 16152 | 3272 | 683 | 187 | 98 | 49 | 39 |
1980 | 128796 | 163070 | 305328 | 84297 | 38596 | 16042 | 6321 | 4548 | 942 | 158 | 43 | 18 | 12 |
1981 | 137952 | 101962 | 119261 | 174970 | 38067 | 14728 | 5665 | 1936 | 1245 | 219 | 42 | 9 | 4 |
1982 | 164873 | 121767 | 81764 | 61846 | 79557 | 15198 | 4541 | 1622 | 631 | 352 | 74 | 14 | 5 |
1983 | 133756 | 124962 | 89474 | 47852 | 25012 | 25145 | 4672 | 1319 | 584 | 231 | 115 | 30 | 7 |
1984 | 395564 | 111236 | 80503 | 52787 | 21063 | 8910 | 7041 | 1363 | 479 | 251 | 101 | 44 | 13 |
1985 | 516936 | 358462 | 78296 | 43004 | 22729 | 5323 | 2276 | 2017 | 432 | 177 | 103 | 49 | 20 |
1986 | 1313260 | 398240 | 235124 | 42475 | 18362 | 6796 | 1361 | 862 | 844 | 197 | 86 | 56 | 27 |
1987 | 369633 | 1018386 | 252295 | 102934 | 15150 | 6247 | 1594 | 468 | 260 | 283 | 65 | 44 | 25 |
1988 | 356607 | 252103 | 624350 | 115919 | 31057 | 4762 | 1450 | 463 | 119 | 58 | 57 | 27 | 13 |
1989 | 181193 | 249248 | 156884 | 328851 | 53020 | 9278 | 1358 | 401 | 89 | 24 | 9 | 20 | 9 |
1990 | 145933 | 148218 | 149650 | 107230 | 156301 | 22923 | 3056 | 549 | 125 | 28 | 7 | 5 | 6 |
1991 | 323611 | 135226 | 108990 | 98212 | 68851 | 93312 | 12053 | 1553 | 261 | 52 | 10 | 3 | 3 |
1992 | 758666 | 286089 | 104322 | 75798 | 55442 | 38190 | 53119 | 6943 | 971 | 158 | 27 | 7 | 2 |
1993 | 975693 | 514357 | 243578 | 70309 | 39473 | 26087 | 17382 | 28005 | 3557 | 536 | 77 | 17 | 2 |
1994 | 743269 | 711901 | 397250 | 145245 | 36486 | 17030 | 11454 | 6975 | 12161 | 1462 | 180 | 29 | 3 |
1995 | 539983 | 488857 | 524928 | 223416 | 58310 | 12710 | 5508 | 3518 | 2231 | 3924 | 315 | 43 | 1 |
1996 | 422257 | 306648 | 343908 | 285976 | 98477 | 19827 | 4477 | 1614 | 1088 | 651 | 1116 | 66 | 1 |
1997 | 766979 | 215036 | 208625 | 186817 | 123584 | 37829 | 6496 | 1652 | 497 | 331 | 181 | 307 | 3 |
1998 | 1068176 | 464008 | 126807 | 101179 | 72749 | 41776 | 10075 | 1577 | 359 | 117 | 77 | 55 | 72 |
1999 | 625840 | 612560 | 259023 | 61217 | 33952 | 25986 | 11918 | 2478 | 325 | 94 | 28 | 25 | 47 |
2000 | 750614 | 417900 | 388958 | 123003 | 24078 | 11116 | 7444 | 2610 | 573 | 88 | 24 | 8 | 29 |
2001 | 609642 | 548073 | 306150 | 192483 | 53175 | 8884 | 3561 | 1944 | 629 | 192 | 25 | 11 | 18 |
2002 | 389873 | 442402 | 384333 | 195881 | 85317 | 20384 | 3230 | 1233 | 614 | 219 | 74 | 11 | 10 |
2003 | 777171 | 297169 | 295977 | 250658 | 90520 | 31695 | 7053 | 1192 | 453 | 290 | 85 | 43 | 6 |
2004 | 247025 | 586971 | 218516 | 191351 | 125468 | 38428 | 11696 | 2661 | 533 | 246 | 161 | 50 | 24 |
2005 | 686093 | 187595 | 406629 | 136551 | 99639 | 42404 | 11836 | 3861 | 884 | 215 | 111 | 106 | 37 |
2006 | 549096 | 474197 | 141968 | 233937 | 70226 | 35433 | 14659 | 3451 | 1373 | 394 | 88 | 71 | 99 |
2007 | 1336752 | 455026 | 309190 | 88973 | 122399 | 29812 | 13522 | 4823 | 1181 | 518 | 142 | 43 | 76 |
2008 | 1110621 | 1044984 | 359939 | 174509 | 54640 | 63165 | 15600 | 6123 | 1992 | 565 | 199 | 80 | 59 |
2009 | 654304 | 878893 | 817606 | 269342 | 98069 | 37796 | 30302 | 8743 | 3417 | 1035 | 271 | 113 | 82 |
2010 | 233601 | 507257 | 721850 | 619136 | 186609 | 59546 | 21502 | 16637 | 5113 | 2004 | 429 | 158 | 121 |
2011 | 397788 | 199322 | 415607 | 590756 | 435241 | 101093 | 33766 | 11141 | 8838 | 2311 | 1001 | 195 | 167 |
2012 | 512211 | 295072 | 155314 | 342134 | 443221 | 256410 | 51472 | 17928 | 5941 | 4360 | 1230 | 625 | 243 |
2013 | 484093 | 370971 | 229215 | 132378 | 255029 | 288725 | 153795 | 26470 | 9980 | 2975 | 2411 | 766 | 662 |
2014 | 930045 | 361254 | 289902 | 176134 | 100497 | 180543 | 166495 | 74395 | 12977 | 4657 | 1566 | 1488 | 997 |
2015 | 435872 | 569901 | 298690 | 212192 | 129686 | 66683 | 113103 | 87302 | 34282 | 6297 | 2342 | 944 | 1668 |
2016 | 276474 | 325645 | 392728 | 215571 | 137692 | 73854 | 45090 | 61420 | 40949 | 14314 | 3121 | 1375 | 1714 |
2017 | 784744 | 230256 | 247975 | 269181 | 140507 | 83851 | 41952 | 25193 | 26625 | 16920 | 6747 | 1804 | 1922 |
2018 | 509532 | 575628 | 169935 | 163111 | 182581 | 83133 | 41065 | 24249 | 11030 | 9153 | 7381 | 3793 | 2272 |
2019 | 696151 | 389450 | 405115 | 141160 | 87240 | 106031 | 44567 | 21791 | 10372 | 4038 | 3690 | 4152 | 3758 |
2020 | 765841 | 466332 | 313410 | 262328 | 94326 | 52041 | 55844 | 22026 | 10627 | 4182 | 1875 | 2263 | 5562 |