Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1513670 | 699761 | 386236 | 178252 | 83750 | 89290 | 240504 | 87300 | 36130 | 32490 | 18216 | 7815 | 2465 |
1947 | 585018 | 846241 | 509488 | 298139 | 133128 | 55689 | 59197 | 144606 | 51731 | 19686 | 17822 | 9943 | 5774 |
1948 | 341386 | 341113 | 557883 | 361013 | 204583 | 76894 | 34612 | 31215 | 73121 | 19556 | 8329 | 7124 | 5989 |
1949 | 538105 | 244876 | 263089 | 398030 | 238337 | 112694 | 44684 | 18000 | 16215 | 30139 | 7533 | 3160 | 4101 |
1950 | 830413 | 355297 | 207688 | 188925 | 233961 | 122214 | 61242 | 22979 | 8940 | 6235 | 11970 | 2641 | 2111 |
1951 | 2570612 | 673065 | 282975 | 164303 | 116576 | 121852 | 67563 | 30223 | 10763 | 3049 | 2031 | 4036 | 1128 |
1952 | 2431079 | 1183085 | 417060 | 176110 | 103816 | 59935 | 64869 | 32857 | 13952 | 4156 | 1073 | 663 | 1294 |
1953 | 2783565 | 1151550 | 667583 | 231211 | 87348 | 53217 | 30827 | 29027 | 12803 | 4171 | 1157 | 301 | 382 |
1954 | 862986 | 1539772 | 725519 | 399008 | 131765 | 48189 | 32352 | 16391 | 13967 | 5087 | 1681 | 466 | 230 |
1955 | 380912 | 555210 | 995742 | 437104 | 224194 | 72109 | 28917 | 17496 | 7162 | 5349 | 1927 | 652 | 240 |
1956 | 723908 | 244378 | 387810 | 574296 | 217731 | 111280 | 35862 | 13994 | 7297 | 2298 | 1917 | 727 | 307 |
1957 | 1397223 | 394364 | 150970 | 209495 | 250999 | 92668 | 49075 | 14879 | 5145 | 2170 | 586 | 604 | 334 |
1958 | 1077309 | 706888 | 241968 | 91203 | 104952 | 116210 | 42519 | 22608 | 6054 | 1708 | 736 | 188 | 362 |
1959 | 1366809 | 549959 | 426164 | 134612 | 45254 | 50516 | 56729 | 19879 | 9557 | 2298 | 637 | 353 | 265 |
1960 | 1531237 | 643065 | 284258 | 214674 | 66505 | 22276 | 25055 | 26245 | 8152 | 3852 | 947 | 272 | 313 |
1961 | 1564141 | 719536 | 354007 | 145601 | 107193 | 34681 | 11148 | 12649 | 10724 | 2902 | 1570 | 417 | 244 |
1962 | 1253939 | 813593 | 390468 | 166365 | 65103 | 49978 | 15197 | 4378 | 4691 | 3373 | 911 | 568 | 244 |
1963 | 793062 | 704499 | 449975 | 164945 | 62340 | 27236 | 20814 | 5465 | 1345 | 1553 | 1195 | 324 | 323 |
1964 | 444252 | 373776 | 369451 | 184952 | 56811 | 21509 | 9456 | 6643 | 1429 | 327 | 514 | 429 | 249 |
1965 | 874118 | 244366 | 242073 | 201600 | 86689 | 24717 | 8327 | 3149 | 2235 | 424 | 102 | 158 | 253 |
1966 | 1966326 | 566010 | 168437 | 142927 | 107822 | 44581 | 11149 | 3188 | 1149 | 876 | 181 | 32 | 144 |
1967 | 1312557 | 1328836 | 396702 | 108231 | 81018 | 56807 | 21043 | 4561 | 1259 | 503 | 413 | 81 | 70 |
1968 | 182136 | 1008959 | 908997 | 262611 | 69581 | 43194 | 25160 | 7876 | 1687 | 467 | 214 | 167 | 75 |
1969 | 104109 | 140071 | 691186 | 504606 | 144485 | 38822 | 19283 | 9129 | 2895 | 682 | 218 | 79 | 108 |
1970 | 206610 | 83625 | 92037 | 359230 | 231817 | 60734 | 14155 | 5455 | 2711 | 913 | 270 | 84 | 82 |
1971 | 371414 | 146877 | 58510 | 50037 | 170581 | 100541 | 21517 | 4447 | 1764 | 1028 | 428 | 114 | 76 |
1972 | 974365 | 292614 | 106740 | 38355 | 29760 | 82447 | 38846 | 7061 | 1624 | 699 | 494 | 205 | 94 |
1973 | 2037648 | 698407 | 200417 | 63921 | 21840 | 16230 | 30081 | 10382 | 1899 | 476 | 269 | 172 | 128 |
1974 | 665474 | 1414823 | 470603 | 113975 | 34741 | 11724 | 7362 | 9768 | 3591 | 710 | 204 | 121 | 141 |
1975 | 605099 | 425329 | 752742 | 235585 | 55693 | 17376 | 5442 | 3117 | 3083 | 1110 | 275 | 63 | 109 |
1976 | 651676 | 442373 | 252152 | 345718 | 105722 | 24790 | 7320 | 2309 | 1390 | 942 | 408 | 92 | 84 |
1977 | 382315 | 447624 | 264986 | 121497 | 146907 | 44211 | 9311 | 2793 | 1103 | 662 | 348 | 161 | 81 |
1978 | 648225 | 250774 | 227217 | 112035 | 48758 | 55884 | 14596 | 2739 | 995 | 429 | 308 | 106 | 85 |
1979 | 214465 | 461255 | 149548 | 91807 | 39633 | 17067 | 15990 | 3298 | 677 | 186 | 96 | 50 | 38 |
1980 | 129645 | 167012 | 305255 | 82537 | 38604 | 15773 | 6275 | 4522 | 934 | 159 | 42 | 18 | 12 |
1981 | 132677 | 103299 | 124471 | 173397 | 36646 | 14343 | 5449 | 1965 | 1227 | 220 | 42 | 9 | 4 |
1982 | 168397 | 123423 | 83826 | 62706 | 78882 | 14387 | 4453 | 1619 | 669 | 352 | 74 | 14 | 5 |
1983 | 129125 | 128937 | 92145 | 48690 | 25473 | 24258 | 4441 | 1334 | 586 | 241 | 115 | 31 | 7 |
1984 | 393783 | 110312 | 80895 | 53639 | 21557 | 8619 | 6838 | 1313 | 493 | 253 | 106 | 43 | 14 |
1985 | 535330 | 373024 | 76860 | 42000 | 23524 | 5237 | 2232 | 2042 | 414 | 181 | 106 | 52 | 20 |
1986 | 1426974 | 413697 | 239345 | 41478 | 18312 | 7013 | 1397 | 851 | 857 | 189 | 88 | 57 | 29 |
1987 | 417105 | 1103926 | 262454 | 103200 | 14427 | 6413 | 1682 | 496 | 253 | 290 | 64 | 45 | 28 |
1988 | 404506 | 277763 | 665038 | 117989 | 31475 | 4587 | 1575 | 476 | 129 | 59 | 64 | 26 | 15 |
1989 | 191469 | 272954 | 166719 | 368186 | 53427 | 9306 | 1459 | 483 | 109 | 31 | 12 | 23 | 13 |
1990 | 147809 | 155370 | 157161 | 114065 | 179159 | 22473 | 3444 | 667 | 193 | 43 | 13 | 7 | 11 |
1991 | 318443 | 139927 | 111974 | 102753 | 72267 | 102583 | 12343 | 1953 | 386 | 105 | 21 | 7 | 9 |
1992 | 791711 | 287398 | 103704 | 75536 | 59459 | 41040 | 57762 | 7700 | 1356 | 282 | 75 | 17 | 9 |
1993 | 1003002 | 510878 | 246988 | 69005 | 37272 | 29576 | 19900 | 31751 | 4131 | 836 | 201 | 72 | 14 |
1994 | 738428 | 708420 | 394909 | 143537 | 33463 | 16606 | 13656 | 9141 | 14181 | 1955 | 416 | 136 | 72 |
1995 | 522729 | 471864 | 522930 | 218682 | 56822 | 11498 | 5392 | 4268 | 2730 | 4480 | 656 | 212 | 122 |
1996 | 411505 | 295970 | 338912 | 283909 | 98702 | 19114 | 3982 | 1574 | 1334 | 765 | 1546 | 307 | 193 |
1997 | 777345 | 206041 | 205573 | 183976 | 125749 | 38439 | 6323 | 1641 | 550 | 495 | 313 | 772 | 254 |
1998 | 1093737 | 457864 | 120868 | 98156 | 72692 | 43196 | 9920 | 1870 | 440 | 193 | 177 | 144 | 477 |
1999 | 632411 | 596806 | 247819 | 57934 | 33579 | 26979 | 12187 | 2820 | 538 | 170 | 84 | 88 | 358 |
2000 | 738609 | 401124 | 370967 | 114779 | 22947 | 10895 | 7015 | 2578 | 630 | 166 | 78 | 38 | 239 |
2001 | 613948 | 539577 | 294875 | 181947 | 50351 | 8657 | 3505 | 1777 | 617 | 186 | 65 | 53 | 176 |
2002 | 381867 | 441589 | 376716 | 193046 | 80667 | 19258 | 3205 | 1318 | 589 | 213 | 88 | 39 | 147 |
2003 | 791470 | 293809 | 291126 | 250389 | 88184 | 33225 | 7532 | 1462 | 629 | 281 | 120 | 61 | 131 |
2004 | 248231 | 586820 | 215136 | 189407 | 123205 | 35819 | 13183 | 3097 | 708 | 323 | 136 | 65 | 130 |
2005 | 705336 | 186703 | 401480 | 136091 | 101608 | 42568 | 12592 | 4935 | 1199 | 331 | 135 | 79 | 124 |
2006 | 562909 | 479153 | 142894 | 238309 | 72650 | 37963 | 14958 | 4066 | 1837 | 471 | 141 | 67 | 125 |
2007 | 1355898 | 463054 | 312841 | 90448 | 132831 | 33628 | 14610 | 4946 | 1561 | 745 | 184 | 68 | 124 |
2008 | 1104646 | 1066951 | 362426 | 175373 | 55008 | 72328 | 17915 | 6496 | 1966 | 906 | 377 | 123 | 145 |
2009 | 656741 | 892225 | 833661 | 272915 | 97914 | 38671 | 37943 | 9910 | 3415 | 1037 | 571 | 243 | 191 |
2010 | 221342 | 511160 | 746890 | 652172 | 195779 | 62391 | 24386 | 20262 | 5972 | 2011 | 598 | 439 | 317 |
2011 | 396746 | 199419 | 426848 | 621013 | 467948 | 100659 | 39068 | 13319 | 10428 | 3101 | 1132 | 332 | 470 |
2012 | 540776 | 310541 | 161429 | 359615 | 481784 | 273077 | 56726 | 22440 | 7736 | 5788 | 1801 | 818 | 587 |
2013 | 498020 | 407016 | 251234 | 144153 | 276119 | 326067 | 165928 | 29266 | 12271 | 4351 | 3133 | 1094 | 882 |
2014 | 876765 | 377457 | 324133 | 200403 | 114644 | 199731 | 189684 | 82253 | 14270 | 5950 | 2405 | 1839 | 1232 |
2015 | 465099 | 580259 | 317602 | 234414 | 149057 | 81889 | 124148 | 98244 | 38448 | 7296 | 3251 | 1509 | 1997 |
2016 | 304517 | 329014 | 450941 | 238310 | 153954 | 95080 | 53619 | 66659 | 47006 | 18709 | 4026 | 2050 | 2325 |
2017 | 878432 | 262538 | 253038 | 324933 | 173588 | 93984 | 54844 | 29782 | 30153 | 22614 | 9638 | 2615 | 2870 |
2018 | 575054 | 601550 | 209019 | 189405 | 221095 | 108195 | 52995 | 30078 | 14764 | 13434 | 11583 | 5885 | 3540 |
2019 | 779793 | 428162 | 461485 | 180048 | 116038 | 141090 | 63033 | 28878 | 14543 | 7047 | 6466 | 7215 | 5877 |
2020 | 693130 | 504750 | 339159 | 314608 | 124998 | 78501 | 87064 | 35715 | 15995 | 7781 | 4030 | 4421 | 9568 |