Table 3. Estimated stock numbers at age. | |||||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1946 | 1819531 | 727713 | 388396 | 177972 | 80174 | 90228 | 236195 | 93916 | 35138 | 33541 | 17330 | 7980 | 2319 |
1947 | 645071 | 941883 | 539358 | 309419 | 137662 | 55026 | 59626 | 138088 | 56070 | 19919 | 18912 | 9297 | 5167 |
1948 | 328128 | 377947 | 588246 | 372331 | 215307 | 76076 | 35822 | 30818 | 68326 | 19242 | 8548 | 7321 | 5089 |
1949 | 585083 | 249647 | 286599 | 410045 | 241494 | 109521 | 42615 | 17723 | 16862 | 27876 | 7651 | 3247 | 4038 |
1950 | 791293 | 372568 | 218014 | 199115 | 226178 | 117066 | 58767 | 22325 | 9328 | 6673 | 11261 | 2815 | 2258 |
1951 | 2634708 | 682691 | 292998 | 171887 | 119876 | 117952 | 66447 | 29136 | 10365 | 2828 | 2003 | 3420 | 1223 |
1952 | 2272852 | 1145047 | 413465 | 178742 | 112144 | 62574 | 63310 | 32764 | 14084 | 4511 | 1050 | 717 | 1356 |
1953 | 3022528 | 1104889 | 622747 | 223470 | 84615 | 57785 | 33224 | 28348 | 12325 | 4053 | 1105 | 282 | 443 |
1954 | 841265 | 1619523 | 712493 | 381362 | 133291 | 47486 | 34753 | 18354 | 13665 | 4900 | 1711 | 456 | 258 |
1955 | 357769 | 540510 | 1010444 | 441825 | 223351 | 75001 | 30532 | 18394 | 7838 | 5194 | 1823 | 657 | 248 |
1956 | 716432 | 232504 | 397151 | 584539 | 215843 | 111302 | 35066 | 14639 | 6993 | 2625 | 2006 | 699 | 323 |
1957 | 1431922 | 391545 | 146160 | 208975 | 240539 | 92341 | 47023 | 14442 | 5548 | 2042 | 687 | 619 | 319 |
1958 | 1032385 | 737657 | 244306 | 95929 | 103717 | 111143 | 41200 | 22322 | 6006 | 1884 | 618 | 241 | 349 |
1959 | 1328952 | 509204 | 432002 | 136903 | 47423 | 48872 | 55563 | 20370 | 9056 | 2142 | 646 | 271 | 261 |
1960 | 1566548 | 639181 | 256612 | 208100 | 68188 | 23610 | 23610 | 25604 | 8392 | 3819 | 849 | 291 | 252 |
1961 | 1603695 | 735833 | 356138 | 136303 | 104638 | 36955 | 12080 | 12813 | 10142 | 2970 | 1579 | 373 | 237 |
1962 | 1295196 | 830481 | 398633 | 172201 | 64584 | 49697 | 15769 | 4834 | 4823 | 3048 | 877 | 556 | 226 |
1963 | 803465 | 707059 | 453415 | 165195 | 63258 | 28574 | 21011 | 5705 | 1513 | 1732 | 1030 | 334 | 316 |
1964 | 418127 | 396146 | 371341 | 174218 | 52168 | 20543 | 9848 | 6566 | 1318 | 352 | 597 | 357 | 243 |
1965 | 863494 | 232894 | 263352 | 207795 | 83543 | 23276 | 7989 | 3132 | 2271 | 366 | 121 | 187 | 214 |
1966 | 2250803 | 552721 | 161179 | 149931 | 111506 | 45137 | 10995 | 3149 | 1184 | 959 | 168 | 45 | 160 |
1967 | 1515331 | 1459912 | 395874 | 104985 | 83568 | 57999 | 21313 | 4497 | 1241 | 599 | 452 | 71 | 89 |
1968 | 171167 | 1137920 | 968527 | 286549 | 73948 | 43894 | 24702 | 7562 | 1597 | 412 | 256 | 165 | 68 |
1969 | 94378 | 135553 | 746372 | 512881 | 158216 | 43257 | 20428 | 9211 | 2913 | 717 | 210 | 104 | 106 |
1970 | 218178 | 78775 | 86652 | 375307 | 233745 | 62630 | 15091 | 5358 | 2616 | 773 | 259 | 70 | 82 |
1971 | 371666 | 151636 | 57313 | 44758 | 175095 | 101440 | 21740 | 4810 | 1677 | 1065 | 368 | 112 | 71 |
1972 | 927851 | 303428 | 110433 | 38721 | 27430 | 83836 | 37684 | 6996 | 1839 | 649 | 532 | 167 | 87 |
1973 | 2282280 | 682130 | 209190 | 66227 | 21930 | 16012 | 32201 | 9659 | 1752 | 532 | 222 | 177 | 98 |
1974 | 597695 | 1463980 | 484826 | 121275 | 36348 | 11562 | 6864 | 10490 | 3550 | 750 | 263 | 101 | 130 |
1975 | 568330 | 357449 | 710415 | 246638 | 61101 | 19085 | 5591 | 3270 | 3465 | 1108 | 337 | 90 | 91 |
1976 | 696500 | 434561 | 224409 | 322924 | 107844 | 26196 | 7890 | 2384 | 1500 | 986 | 365 | 104 | 67 |
1977 | 343031 | 471348 | 269487 | 111969 | 139693 | 43984 | 9196 | 3018 | 1221 | 825 | 373 | 156 | 76 |
1978 | 727129 | 225814 | 222310 | 108946 | 45785 | 55766 | 14327 | 2477 | 1161 | 522 | 537 | 156 | 96 |
1979 | 192463 | 500016 | 147397 | 88810 | 38635 | 16400 | 17377 | 3065 | 643 | 167 | 89 | 64 | 33 |
1980 | 125445 | 150136 | 324417 | 88442 | 39327 | 16002 | 6297 | 5172 | 923 | 153 | 40 | 17 | 15 |
1981 | 130769 | 102061 | 110777 | 180884 | 40456 | 15642 | 6084 | 1990 | 1533 | 208 | 52 | 10 | 6 |
1982 | 180583 | 125598 | 82363 | 60951 | 83302 | 15626 | 4527 | 1503 | 574 | 438 | 62 | 15 | 4 |
1983 | 125146 | 136120 | 89231 | 49516 | 27494 | 27697 | 4821 | 1229 | 565 | 211 | 154 | 25 | 7 |
1984 | 380243 | 111709 | 81776 | 52304 | 23324 | 10729 | 8025 | 1374 | 429 | 274 | 104 | 70 | 12 |
1985 | 555337 | 367095 | 82775 | 44673 | 23061 | 5840 | 2622 | 2015 | 391 | 133 | 106 | 46 | 28 |
1986 | 1320497 | 404539 | 242943 | 47509 | 19896 | 6931 | 1603 | 1032 | 937 | 196 | 68 | 60 | 33 |
1987 | 376608 | 967694 | 252953 | 112580 | 17962 | 6605 | 1662 | 590 | 277 | 321 | 53 | 32 | 30 |
1988 | 362373 | 239094 | 571064 | 116954 | 34099 | 5332 | 1665 | 556 | 151 | 67 | 68 | 23 | 17 |
1989 | 183811 | 245160 | 152778 | 291155 | 54908 | 9639 | 1440 | 417 | 76 | 27 | 4 | 20 | 7 |
1990 | 148680 | 150346 | 144425 | 103718 | 141555 | 22913 | 2976 | 535 | 111 | 24 | 10 | 2 | 9 |
1991 | 318336 | 143596 | 111484 | 96470 | 69429 | 90172 | 12582 | 1551 | 254 | 37 | 6 | 4 | 3 |
1992 | 824450 | 297662 | 111477 | 77361 | 53472 | 37291 | 52221 | 7152 | 981 | 182 | 17 | 4 | 3 |
1993 | 963698 | 522089 | 254384 | 78146 | 40884 | 24135 | 16267 | 27786 | 3694 | 583 | 97 | 10 | 3 |
1994 | 709996 | 693449 | 400281 | 149941 | 42054 | 17626 | 10939 | 6577 | 11778 | 1495 | 175 | 34 | 2 |
1995 | 527497 | 466116 | 503401 | 226349 | 59897 | 12947 | 5502 | 3230 | 2011 | 3493 | 317 | 36 | 2 |
1996 | 442056 | 298911 | 330059 | 273789 | 100305 | 20067 | 4282 | 1676 | 1001 | 561 | 1108 | 66 | 2 |
1997 | 794112 | 217210 | 204186 | 181634 | 121464 | 39720 | 6718 | 1666 | 583 | 347 | 211 | 313 | 6 |
1998 | 1151340 | 485185 | 129338 | 96554 | 69400 | 41750 | 9788 | 1544 | 318 | 145 | 90 | 57 | 53 |
1999 | 622771 | 612666 | 263726 | 62404 | 32524 | 26163 | 12235 | 2504 | 332 | 84 | 54 | 34 | 34 |
2000 | 723557 | 402448 | 379650 | 123686 | 24302 | 11108 | 7491 | 2668 | 568 | 95 | 25 | 19 | 22 |
2001 | 615697 | 528362 | 293734 | 188966 | 52627 | 9129 | 3380 | 1853 | 646 | 169 | 22 | 10 | 15 |
2002 | 373806 | 436323 | 369681 | 188528 | 84489 | 20826 | 3270 | 1161 | 556 | 231 | 64 | 11 | 11 |
2003 | 810077 | 291000 | 291246 | 237774 | 84863 | 30858 | 7005 | 1217 | 428 | 256 | 90 | 36 | 10 |
2004 | 246566 | 587782 | 219448 | 187006 | 117744 | 35787 | 11741 | 2880 | 585 | 233 | 134 | 55 | 25 |
2005 | 686861 | 186698 | 409058 | 139786 | 96964 | 40337 | 11426 | 4110 | 966 | 216 | 85 | 79 | 42 |
2006 | 552398 | 476760 | 142636 | 231850 | 68808 | 34126 | 13917 | 3374 | 1415 | 391 | 80 | 51 | 71 |
2007 | 1374686 | 457240 | 310615 | 90304 | 120125 | 29851 | 12814 | 4745 | 1199 | 535 | 137 | 42 | 61 |
2008 | 1061431 | 1038487 | 351654 | 174473 | 53407 | 65638 | 16535 | 6162 | 2247 | 569 | 189 | 76 | 55 |
2009 | 641163 | 860631 | 799753 | 268437 | 95359 | 36621 | 30979 | 8964 | 3444 | 1422 | 259 | 110 | 78 |
2010 | 228706 | 502229 | 710892 | 595889 | 185513 | 58849 | 20859 | 16497 | 5609 | 2154 | 580 | 144 | 111 |
2011 | 377828 | 203554 | 414496 | 583449 | 420896 | 94646 | 34581 | 11535 | 9021 | 2328 | 1146 | 287 | 149 |
2012 | 513925 | 299760 | 161195 | 341235 | 433354 | 241762 | 49106 | 17673 | 5975 | 4304 | 1295 | 650 | 274 |
2013 | 469555 | 381022 | 237870 | 135356 | 256371 | 287519 | 151187 | 26072 | 9698 | 2991 | 2457 | 806 | 647 |
2014 | 832148 | 362154 | 300131 | 184922 | 106605 | 178511 | 159706 | 73365 | 12910 | 4590 | 1714 | 1583 | 1018 |
2015 | 454314 | 564733 | 297286 | 209589 | 131868 | 69749 | 104407 | 82110 | 35159 | 6919 | 2439 | 1098 | 1798 |
2016 | 286136 | 312067 | 418824 | 213572 | 134399 | 78023 | 46921 | 57439 | 37879 | 14435 | 3585 | 1507 | 1959 |
2017 | 812070 | 247762 | 227204 | 289383 | 153426 | 80568 | 42712 | 26524 | 25111 | 16177 | 7117 | 2144 | 2291 |
2018 | 558971 | 566177 | 192678 | 160808 | 187150 | 88367 | 41326 | 22969 | 12646 | 8497 | 7416 | 4046 | 2853 |
2019 | 726385 | 412649 | 414610 | 153099 | 93898 | 109356 | 48042 | 20384 | 9991 | 4580 | 3230 | 4063 | 4369 |
2020 | 705868 | 511361 | 321292 | 277861 | 102106 | 56116 | 57222 | 24134 | 9430 | 3903 | 2035 | 1945 | 5838 |