Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1750501 | 711085 | 387646 | 181333 | 81315 | 91432 | 235625 | 95245 | 33598 | 31891 | 18756 | 8060 | 2158 |
1947 | 668326 | 925520 | 529171 | 307675 | 139070 | 55885 | 60245 | 137476 | 57204 | 18636 | 17534 | 10159 | 5180 |
1948 | 359389 | 394580 | 584414 | 366467 | 213325 | 76008 | 36454 | 31209 | 67971 | 19516 | 7397 | 6839 | 5370 |
1949 | 622571 | 263349 | 292040 | 406535 | 238527 | 107502 | 42602 | 17956 | 17248 | 27899 | 8197 | 2999 | 4153 |
1950 | 824458 | 390057 | 226381 | 201594 | 223707 | 115641 | 58077 | 22650 | 9606 | 6889 | 11171 | 3033 | 2207 |
1951 | 2555841 | 688291 | 299875 | 176377 | 121114 | 117393 | 66296 | 28886 | 10647 | 2915 | 2110 | 3374 | 1269 |
1952 | 2197874 | 1119655 | 414587 | 181576 | 115180 | 63429 | 62798 | 32825 | 13933 | 4886 | 1150 | 775 | 1404 |
1953 | 2950357 | 1079591 | 615641 | 224975 | 85674 | 59267 | 33668 | 27905 | 12357 | 3912 | 1261 | 300 | 498 |
1954 | 828865 | 1594327 | 703433 | 380429 | 135303 | 48319 | 35554 | 18625 | 13217 | 4955 | 1585 | 508 | 301 |
1955 | 362113 | 541617 | 1001135 | 438687 | 223602 | 76097 | 31221 | 18878 | 7956 | 4859 | 1911 | 634 | 315 |
1956 | 730951 | 235710 | 398872 | 581685 | 213998 | 111195 | 35270 | 14889 | 7184 | 2710 | 1754 | 740 | 378 |
1957 | 1465259 | 400668 | 148511 | 208557 | 237821 | 92419 | 46843 | 14720 | 5815 | 2265 | 782 | 600 | 429 |
1958 | 994316 | 743194 | 248014 | 97645 | 103597 | 110816 | 41347 | 22334 | 6262 | 2069 | 778 | 292 | 459 |
1959 | 1309269 | 497220 | 433119 | 138468 | 47949 | 48769 | 56301 | 20944 | 9016 | 2306 | 765 | 345 | 391 |
1960 | 1549385 | 634201 | 253369 | 208588 | 68988 | 23813 | 23435 | 26136 | 8837 | 3826 | 984 | 356 | 403 |
1961 | 1587803 | 730171 | 355307 | 136084 | 105466 | 37464 | 12198 | 12727 | 10543 | 3301 | 1555 | 443 | 393 |
1962 | 1300983 | 823812 | 396904 | 172880 | 65136 | 50275 | 15932 | 4903 | 4756 | 3453 | 1164 | 627 | 411 |
1963 | 844284 | 712340 | 451081 | 164655 | 63423 | 28999 | 21390 | 5827 | 1550 | 1674 | 1319 | 477 | 531 |
1964 | 432676 | 412046 | 374819 | 172634 | 51499 | 20494 | 10033 | 6787 | 1345 | 355 | 523 | 470 | 499 |
1965 | 872216 | 238589 | 270546 | 210108 | 83933 | 23410 | 8102 | 3205 | 2482 | 396 | 131 | 204 | 510 |
1966 | 2254312 | 558712 | 164612 | 152639 | 112550 | 45869 | 11289 | 3279 | 1248 | 1133 | 197 | 61 | 427 |
1967 | 1521807 | 1460311 | 402389 | 107405 | 85007 | 58472 | 21827 | 4740 | 1348 | 662 | 593 | 104 | 320 |
1968 | 169452 | 1130583 | 964856 | 291919 | 75721 | 44660 | 24927 | 7916 | 1789 | 481 | 294 | 279 | 282 |
1969 | 95875 | 134660 | 739927 | 508679 | 159481 | 43985 | 21055 | 9475 | 3243 | 906 | 272 | 161 | 378 |
1970 | 227533 | 79913 | 86088 | 372814 | 233027 | 62449 | 15232 | 5668 | 2853 | 990 | 406 | 131 | 360 |
1971 | 391944 | 157833 | 58473 | 44553 | 174754 | 101702 | 21661 | 4886 | 1881 | 1267 | 553 | 229 | 348 |
1972 | 937973 | 315564 | 113859 | 39657 | 27549 | 84328 | 37928 | 6954 | 1893 | 816 | 683 | 315 | 407 |
1973 | 2244156 | 686764 | 214737 | 67915 | 22468 | 16175 | 33460 | 10094 | 1736 | 572 | 355 | 320 | 483 |
1974 | 572158 | 1438664 | 489253 | 124028 | 37295 | 11891 | 6782 | 11221 | 3970 | 755 | 289 | 193 | 565 |
1975 | 574239 | 349674 | 699919 | 248720 | 62362 | 19699 | 5867 | 3241 | 4012 | 1442 | 342 | 134 | 533 |
1976 | 696285 | 439883 | 224608 | 322550 | 108608 | 26578 | 8205 | 2601 | 1433 | 1420 | 655 | 168 | 488 |
1977 | 333025 | 470864 | 273371 | 113489 | 141916 | 44864 | 9379 | 3225 | 1400 | 710 | 710 | 363 | 482 |
1978 | 738139 | 222644 | 221474 | 110243 | 47357 | 58158 | 15035 | 2552 | 1303 | 663 | 357 | 358 | 582 |
1979 | 191681 | 504311 | 148315 | 89908 | 40235 | 17700 | 19760 | 3810 | 819 | 294 | 217 | 146 | 618 |
1980 | 124560 | 148944 | 325855 | 90359 | 41073 | 17387 | 7331 | 6962 | 1524 | 300 | 139 | 123 | 550 |
1981 | 157041 | 98502 | 109296 | 181494 | 42088 | 17183 | 7321 | 2856 | 2934 | 652 | 175 | 89 | 505 |
1982 | 201060 | 133627 | 79497 | 63483 | 86626 | 16545 | 5618 | 2394 | 1261 | 1600 | 431 | 126 | 483 |
1983 | 154853 | 141685 | 90968 | 49159 | 29489 | 30952 | 5732 | 2035 | 1344 | 755 | 1061 | 326 | 496 |
1984 | 397151 | 128416 | 86246 | 53433 | 24237 | 11738 | 10118 | 2167 | 1045 | 975 | 562 | 784 | 664 |
1985 | 638263 | 362958 | 91493 | 48080 | 23931 | 6393 | 3307 | 3307 | 1036 | 593 | 680 | 435 | 1151 |
1986 | 1075471 | 470785 | 260361 | 51150 | 21622 | 7579 | 1982 | 1556 | 1995 | 741 | 453 | 532 | 1280 |
1987 | 330465 | 937802 | 276851 | 120793 | 20399 | 7542 | 2192 | 847 | 647 | 1149 | 481 | 349 | 1436 |
1988 | 314975 | 237331 | 603005 | 130127 | 38833 | 6538 | 2516 | 959 | 345 | 358 | 724 | 356 | 1399 |
1989 | 209740 | 228607 | 160942 | 327903 | 66605 | 13066 | 2515 | 1069 | 366 | 189 | 224 | 540 | 1411 |
1990 | 172322 | 160928 | 148769 | 113547 | 173170 | 32743 | 5474 | 1447 | 625 | 266 | 144 | 179 | 1498 |
1991 | 407494 | 150401 | 117705 | 102663 | 77724 | 117053 | 21149 | 3678 | 1045 | 416 | 204 | 114 | 1307 |
1992 | 853421 | 336622 | 120943 | 82023 | 57920 | 43935 | 74841 | 13935 | 2809 | 887 | 324 | 168 | 1096 |
1993 | 953123 | 577790 | 270617 | 83696 | 43256 | 27891 | 21604 | 47295 | 9111 | 2199 | 664 | 263 | 988 |
1994 | 753960 | 724833 | 417369 | 155940 | 45812 | 19974 | 14096 | 11032 | 28390 | 5787 | 1499 | 503 | 997 |
1995 | 525654 | 511645 | 509732 | 232893 | 63251 | 14563 | 7192 | 5904 | 5643 | 16763 | 3843 | 1133 | 1159 |
1996 | 475373 | 304691 | 324426 | 283661 | 106816 | 22314 | 5542 | 3087 | 3223 | 3322 | 12669 | 2967 | 1777 |
1997 | 731750 | 244277 | 198621 | 178442 | 127218 | 44172 | 8289 | 2757 | 1721 | 2184 | 2510 | 10367 | 3685 |
1998 | 1121857 | 464120 | 136166 | 95101 | 71882 | 46230 | 12527 | 2698 | 1211 | 1008 | 1567 | 1959 | 11732 |
1999 | 553393 | 612354 | 264848 | 64533 | 33930 | 29202 | 15613 | 4554 | 1331 | 753 | 735 | 1219 | 11147 |
2000 | 680317 | 403924 | 386533 | 125387 | 25946 | 12711 | 9830 | 5042 | 2230 | 965 | 578 | 555 | 9819 |
2001 | 621523 | 533905 | 298602 | 195770 | 56031 | 10655 | 4556 | 3648 | 2606 | 1533 | 719 | 466 | 8182 |
2002 | 425681 | 451119 | 373495 | 190803 | 89476 | 23953 | 4453 | 2112 | 1926 | 1816 | 1216 | 580 | 6634 |
2003 | 833571 | 323123 | 310860 | 245483 | 90922 | 35363 | 9275 | 2149 | 1232 | 1398 | 1361 | 1014 | 5557 |
2004 | 293136 | 644743 | 238924 | 202119 | 126586 | 41673 | 15523 | 4825 | 1330 | 946 | 1070 | 1082 | 5365 |
2005 | 745304 | 226076 | 469980 | 158315 | 110028 | 49689 | 16037 | 7315 | 2400 | 794 | 679 | 850 | 5336 |
2006 | 690828 | 554522 | 166067 | 276590 | 84952 | 45689 | 21856 | 6922 | 3866 | 1510 | 554 | 545 | 5298 |
2007 | 1949914 | 576372 | 373992 | 113658 | 155613 | 44235 | 22483 | 10994 | 3863 | 2533 | 1053 | 429 | 4748 |
2008 | 1604271 | 1382429 | 471745 | 225512 | 74549 | 97787 | 29757 | 13966 | 7291 | 2619 | 1779 | 832 | 4163 |
2009 | 964542 | 1194153 | 1103165 | 368049 | 138025 | 57104 | 56621 | 20309 | 9455 | 5935 | 1928 | 1381 | 4064 |
2010 | 416295 | 703789 | 959580 | 835327 | 269555 | 97068 | 39613 | 37325 | 15803 | 6976 | 4033 | 1511 | 4448 |
2011 | 606450 | 317169 | 588097 | 798336 | 613587 | 159411 | 68547 | 28716 | 27852 | 9516 | 5168 | 2999 | 4855 |
2012 | 743648 | 435678 | 227894 | 467287 | 628073 | 404393 | 99376 | 46384 | 21147 | 20038 | 7323 | 4159 | 6447 |
2013 | 787067 | 479890 | 303957 | 182499 | 363759 | 454865 | 291876 | 66275 | 34731 | 15418 | 15587 | 5863 | 8959 |
2014 | 920379 | 510497 | 358544 | 231838 | 146836 | 273918 | 297106 | 182138 | 45237 | 24773 | 11849 | 12495 | 12285 |
2015 | 517740 | 600974 | 375496 | 246368 | 168493 | 101356 | 186009 | 187402 | 118347 | 34152 | 18885 | 9346 | 20309 |
2016 | 285046 | 305786 | 441031 | 250580 | 159180 | 104148 | 76953 | 123045 | 122006 | 74268 | 25812 | 14801 | 24126 |
2017 | 924662 | 218066 | 197099 | 261671 | 157493 | 97760 | 64178 | 51135 | 78407 | 84042 | 56192 | 20309 | 31313 |
2018 | 924662 | 431472 | 138880 | 143153 | 153254 | 92725 | 51915 | 41607 | 32156 | 52412 | 62943 | 44153 | 41585 |