Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1546567 | 704275 | 386751 | 177825 | 83380 | 89259 | 240337 | 87892 | 36029 | 32515 | 18195 | 7789 | 2476 |
1947 | 582598 | 855642 | 513254 | 299717 | 133530 | 55629 | 59224 | 144231 | 52099 | 19707 | 17875 | 9946 | 5833 |
1948 | 331058 | 339863 | 560341 | 362840 | 206154 | 76984 | 34728 | 31185 | 72843 | 19533 | 8345 | 7119 | 6031 |
1949 | 533660 | 240908 | 263619 | 399297 | 239174 | 112843 | 44588 | 18000 | 16252 | 30059 | 7508 | 3164 | 4098 |
1950 | 819863 | 353048 | 206283 | 189264 | 233270 | 121970 | 61111 | 22933 | 8968 | 6257 | 12007 | 2631 | 2113 |
1951 | 2595808 | 673061 | 282504 | 164050 | 116657 | 121209 | 67428 | 30120 | 10741 | 3043 | 2028 | 4066 | 1120 |
1952 | 2441816 | 1187736 | 416774 | 175822 | 104185 | 60030 | 64537 | 32805 | 13939 | 4179 | 1074 | 663 | 1298 |
1953 | 2831472 | 1156108 | 665709 | 230307 | 86805 | 53465 | 30962 | 28886 | 12756 | 4158 | 1157 | 301 | 378 |
1954 | 863667 | 1557679 | 727507 | 397704 | 131623 | 47961 | 32552 | 16523 | 13923 | 5073 | 1683 | 467 | 229 |
1955 | 377542 | 553490 | 1001179 | 438761 | 224097 | 72247 | 28990 | 17613 | 7201 | 5335 | 1923 | 652 | 240 |
1956 | 720174 | 242202 | 387953 | 576593 | 218232 | 111333 | 35821 | 14054 | 7317 | 2304 | 1921 | 728 | 307 |
1957 | 1396201 | 392169 | 149848 | 209154 | 250761 | 92844 | 48943 | 14845 | 5172 | 2174 | 582 | 605 | 335 |
1958 | 1082102 | 709482 | 241443 | 91305 | 104666 | 115892 | 42470 | 22575 | 6050 | 1716 | 737 | 185 | 362 |
1959 | 1372871 | 548735 | 426708 | 134598 | 45402 | 50280 | 56613 | 19908 | 9526 | 2295 | 636 | 356 | 264 |
1960 | 1543419 | 645697 | 282000 | 213878 | 66563 | 22385 | 24886 | 26180 | 8161 | 3854 | 946 | 270 | 317 |
1961 | 1574121 | 724268 | 355253 | 144599 | 106723 | 34835 | 11223 | 12637 | 10685 | 2899 | 1575 | 419 | 244 |
1962 | 1256933 | 818085 | 392434 | 167177 | 64929 | 49839 | 15245 | 4409 | 4697 | 3356 | 904 | 569 | 243 |
1963 | 786031 | 704288 | 451500 | 165437 | 62564 | 27305 | 20795 | 5481 | 1352 | 1564 | 1191 | 321 | 324 |
1964 | 436511 | 372843 | 369274 | 184508 | 56613 | 21494 | 9482 | 6636 | 1423 | 326 | 519 | 432 | 249 |
1965 | 869596 | 240997 | 242803 | 201943 | 86458 | 24614 | 8308 | 3145 | 2237 | 421 | 101 | 158 | 255 |
1966 | 1994257 | 563127 | 166497 | 143201 | 108065 | 44612 | 11124 | 3182 | 1146 | 881 | 181 | 31 | 143 |
1967 | 1331336 | 1343967 | 395496 | 107265 | 81096 | 56907 | 21070 | 4553 | 1256 | 506 | 417 | 82 | 69 |
1968 | 180596 | 1024880 | 917427 | 264055 | 69635 | 43227 | 25129 | 7864 | 1682 | 464 | 214 | 167 | 75 |
1969 | 102310 | 139126 | 700276 | 507410 | 145603 | 39140 | 19355 | 9117 | 2895 | 683 | 219 | 78 | 109 |
1970 | 205599 | 82481 | 91114 | 362757 | 232626 | 61004 | 14250 | 5453 | 2703 | 907 | 270 | 84 | 82 |
1971 | 367794 | 145936 | 57890 | 49251 | 171645 | 100835 | 21550 | 4475 | 1759 | 1029 | 427 | 114 | 76 |
1972 | 970024 | 291434 | 106318 | 38075 | 29325 | 82833 | 38833 | 7055 | 1638 | 698 | 496 | 207 | 94 |
1973 | 2081473 | 697701 | 200397 | 63814 | 21682 | 16091 | 30275 | 10337 | 1886 | 478 | 268 | 171 | 129 |
1974 | 664280 | 1433054 | 472513 | 114443 | 34740 | 11653 | 7289 | 9817 | 3590 | 709 | 205 | 122 | 142 |
1975 | 603751 | 419291 | 754320 | 237114 | 56018 | 17472 | 5428 | 3106 | 3091 | 1108 | 276 | 62 | 110 |
1976 | 660243 | 442448 | 248433 | 345525 | 105990 | 24924 | 7364 | 2306 | 1392 | 936 | 405 | 92 | 85 |
1977 | 384732 | 451841 | 265720 | 119958 | 146591 | 44319 | 9316 | 2805 | 1110 | 670 | 342 | 160 | 82 |
1978 | 658844 | 251874 | 227297 | 112368 | 47904 | 56265 | 14633 | 2715 | 1000 | 435 | 318 | 104 | 85 |
1979 | 207003 | 468289 | 151517 | 91612 | 39517 | 16838 | 16289 | 3287 | 672 | 185 | 97 | 50 | 38 |
1980 | 131073 | 160107 | 310389 | 84861 | 38307 | 15893 | 6202 | 4630 | 935 | 158 | 42 | 19 | 12 |
1981 | 125014 | 105802 | 118131 | 177498 | 38025 | 14385 | 5569 | 1918 | 1265 | 220 | 42 | 9 | 4 |
1982 | 164919 | 121618 | 84386 | 58753 | 78853 | 15760 | 4453 | 1618 | 636 | 366 | 74 | 14 | 5 |
1983 | 118766 | 129981 | 90033 | 49068 | 24264 | 24352 | 4927 | 1313 | 582 | 231 | 117 | 31 | 7 |
1984 | 388916 | 106163 | 79782 | 52455 | 21282 | 8999 | 6788 | 1416 | 476 | 251 | 104 | 43 | 14 |
1985 | 528487 | 373855 | 76205 | 42203 | 22532 | 5300 | 2329 | 2030 | 446 | 171 | 103 | 51 | 20 |
1986 | 1473587 | 398786 | 235963 | 43658 | 18505 | 6795 | 1384 | 888 | 865 | 200 | 85 | 56 | 28 |
1987 | 421787 | 1063476 | 253751 | 105880 | 15804 | 6582 | 1611 | 497 | 263 | 291 | 66 | 44 | 27 |
1988 | 410414 | 269068 | 623635 | 117939 | 32318 | 5225 | 1538 | 490 | 132 | 61 | 64 | 27 | 15 |
1989 | 187317 | 271014 | 162262 | 325120 | 55404 | 9949 | 1598 | 492 | 113 | 33 | 12 | 24 | 13 |
1990 | 147463 | 153622 | 154797 | 111618 | 156826 | 24255 | 3518 | 753 | 198 | 45 | 14 | 8 | 12 |
1991 | 307989 | 143404 | 112686 | 101071 | 72888 | 97120 | 12991 | 1889 | 430 | 109 | 23 | 8 | 10 |
1992 | 812126 | 288524 | 106225 | 77818 | 57046 | 41341 | 56775 | 7676 | 1290 | 318 | 79 | 18 | 10 |
1993 | 1018816 | 511321 | 249161 | 72527 | 40922 | 27221 | 19259 | 31499 | 4183 | 805 | 224 | 79 | 15 |
1994 | 730390 | 706851 | 396801 | 145446 | 35922 | 17407 | 13154 | 8751 | 14427 | 1971 | 410 | 151 | 81 |
1995 | 525056 | 459947 | 515396 | 219998 | 57390 | 12377 | 5543 | 4116 | 2679 | 4547 | 680 | 212 | 142 |
1996 | 414870 | 294872 | 335518 | 278763 | 95839 | 20088 | 4176 | 1597 | 1285 | 757 | 1664 | 324 | 214 |
1997 | 820410 | 207259 | 207052 | 185991 | 123407 | 37048 | 6563 | 1660 | 566 | 484 | 322 | 837 | 282 |
1998 | 1144209 | 478262 | 125287 | 100622 | 73706 | 41726 | 9454 | 1833 | 440 | 196 | 179 | 151 | 524 |
1999 | 660574 | 610123 | 256375 | 60540 | 34224 | 26771 | 12121 | 2552 | 536 | 170 | 88 | 91 | 399 |
2000 | 759667 | 406713 | 377494 | 120388 | 23380 | 10575 | 7160 | 2527 | 575 | 168 | 82 | 40 | 267 |
2001 | 623968 | 544622 | 295760 | 186858 | 52070 | 8465 | 3477 | 1796 | 618 | 170 | 66 | 56 | 194 |
2002 | 379332 | 445453 | 380171 | 191828 | 81645 | 19430 | 3221 | 1319 | 588 | 211 | 84 | 40 | 162 |
2003 | 816927 | 291720 | 294169 | 252075 | 89544 | 31933 | 7742 | 1504 | 628 | 282 | 122 | 60 | 145 |
2004 | 247413 | 592122 | 218147 | 191562 | 126163 | 37649 | 11987 | 3027 | 793 | 322 | 139 | 67 | 142 |
2005 | 725267 | 185077 | 401588 | 138132 | 103546 | 43508 | 12707 | 4605 | 1189 | 379 | 142 | 84 | 140 |
2006 | 566015 | 483535 | 143680 | 236116 | 72703 | 37383 | 16153 | 3957 | 1671 | 500 | 167 | 73 | 144 |
2007 | 1366905 | 463147 | 316786 | 91239 | 129019 | 32360 | 15352 | 5761 | 1542 | 676 | 196 | 80 | 142 |
2008 | 1093291 | 1077228 | 365272 | 178717 | 56463 | 69300 | 18225 | 6813 | 2280 | 871 | 349 | 132 | 169 |
2009 | 669819 | 908163 | 836436 | 278002 | 101319 | 40609 | 34277 | 10092 | 3633 | 1147 | 567 | 230 | 216 |
2010 | 218112 | 527234 | 765488 | 648812 | 201679 | 63947 | 24562 | 19811 | 5968 | 2141 | 657 | 451 | 335 |
2011 | 388302 | 202834 | 434621 | 632894 | 475863 | 108888 | 38750 | 13110 | 10917 | 3176 | 1228 | 365 | 499 |
2012 | 534827 | 310075 | 164201 | 360764 | 480015 | 276266 | 58534 | 22708 | 8272 | 6246 | 1922 | 913 | 650 |
2013 | 472414 | 405309 | 252663 | 142071 | 274740 | 313685 | 172090 | 30584 | 12971 | 4826 | 3529 | 1209 | 1006 |
2014 | 883813 | 365654 | 317399 | 197133 | 113140 | 200799 | 186544 | 85358 | 15199 | 6575 | 2802 | 2137 | 1419 |
2015 | 459892 | 581301 | 312589 | 225850 | 144927 | 77671 | 132257 | 101694 | 40153 | 8026 | 3754 | 1803 | 2355 |
2016 | 295030 | 325867 | 448295 | 231941 | 149894 | 88014 | 56934 | 72113 | 47650 | 20116 | 4634 | 2432 | 2793 |
2017 | 856630 | 256167 | 246333 | 318715 | 171377 | 92646 | 50927 | 32182 | 32022 | 23992 | 10959 | 3115 | 3471 |
2018 | 548083 | 582772 | 203338 | 180546 | 214126 | 106634 | 50979 | 29272 | 15898 | 14539 | 13093 | 6932 | 4302 |
2019 | 753150 | 407750 | 439998 | 172408 | 109526 | 133637 | 63292 | 27338 | 14093 | 7612 | 7273 | 8408 | 7025 |
2020 | 677775 | 484411 | 321793 | 296322 | 118767 | 72247 | 81372 | 35790 | 15033 | 7501 | 4490 | 5089 | 11487 |