Table 3. Estimated stock numbers at age. | |||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
1950 | 62628 | 112816 | 74727 | 37083 | 45866 | 16651 | 4420 | 2967 | 1308 | 1483 | 2006 |
1951 | 697002 | 41731 | 48404 | 26911 | 12809 | 12450 | 5389 | 1894 | 1236 | 473 | 1215 |
1952 | 97456 | 472676 | 29051 | 19192 | 8724 | 4460 | 3741 | 1617 | 858 | 491 | 624 |
1953 | 1123783 | 55828 | 215690 | 13518 | 6206 | 2576 | 1117 | 962 | 585 | 354 | 505 |
1954 | 134754 | 860458 | 25742 | 92536 | 6770 | 2376 | 1220 | 517 | 368 | 217 | 386 |
1955 | 52361 | 82055 | 588657 | 14216 | 49476 | 3039 | 793 | 465 | 246 | 152 | 210 |
1956 | 249849 | 38163 | 56530 | 302842 | 7101 | 17361 | 1324 | 377 | 265 | 157 | 208 |
1957 | 57982 | 158861 | 27269 | 36013 | 112698 | 3072 | 5735 | 724 | 174 | 149 | 252 |
1958 | 63016 | 37697 | 93831 | 15346 | 20946 | 40937 | 1715 | 2316 | 398 | 107 | 279 |
1959 | 393033 | 46812 | 25600 | 40390 | 7502 | 7270 | 14935 | 787 | 812 | 166 | 177 |
1960 | 351905 | 273958 | 34230 | 15546 | 17142 | 3635 | 4068 | 6297 | 428 | 308 | 142 |
1961 | 156420 | 198371 | 147644 | 17138 | 7021 | 8399 | 1669 | 1490 | 2829 | 171 | 184 |
1962 | 323214 | 89883 | 91465 | 58585 | 6671 | 2808 | 3435 | 707 | 634 | 1259 | 134 |
1963 | 304900 | 195109 | 38123 | 26028 | 17494 | 2843 | 1160 | 1228 | 374 | 286 | 659 |
1964 | 319453 | 193015 | 78436 | 11811 | 7274 | 5747 | 1482 | 458 | 558 | 237 | 493 |
1965 | 126265 | 220195 | 112777 | 29730 | 3784 | 2475 | 2092 | 597 | 232 | 244 | 377 |
1966 | 319936 | 85079 | 149619 | 59192 | 11895 | 1469 | 1113 | 827 | 328 | 97 | 219 |
1967 | 325041 | 201731 | 43935 | 70132 | 24187 | 4495 | 660 | 537 | 429 | 175 | 150 |
1968 | 15392 | 255380 | 117660 | 21586 | 34873 | 12350 | 2037 | 352 | 293 | 228 | 168 |
1969 | 21327 | 10249 | 142896 | 54340 | 10614 | 15098 | 5539 | 1066 | 169 | 154 | 174 |
1970 | 219452 | 12332 | 6730 | 69222 | 24726 | 6006 | 7522 | 2933 | 624 | 93 | 202 |
1971 | 86550 | 136736 | 6690 | 4075 | 32822 | 12007 | 3282 | 4341 | 1628 | 373 | 159 |
1972 | 1146672 | 68993 | 78919 | 4859 | 3221 | 16819 | 6712 | 1949 | 2668 | 977 | 308 |
1973 | 317703 | 686411 | 42364 | 22682 | 1555 | 1658 | 6909 | 2921 | 890 | 1349 | 562 |
1974 | 70500 | 159961 | 281109 | 15398 | 10352 | 877 | 1326 | 4074 | 1658 | 545 | 1207 |
1975 | 60364 | 39725 | 87477 | 139438 | 6190 | 4615 | 375 | 679 | 1874 | 724 | 867 |
1976 | 70232 | 33275 | 16702 | 43029 | 76720 | 2811 | 2816 | 227 | 416 | 996 | 885 |
1977 | 135187 | 37185 | 13392 | 6469 | 17459 | 30674 | 1043 | 1192 | 84 | 175 | 650 |
1978 | 223561 | 56548 | 9891 | 4091 | 3307 | 7665 | 15803 | 582 | 528 | 27 | 345 |
1979 | 153669 | 119664 | 23383 | 3105 | 2130 | 1540 | 4216 | 7486 | 353 | 247 | 172 |
1980 | 17236 | 101474 | 59671 | 8110 | 969 | 1244 | 776 | 2301 | 3499 | 199 | 194 |
1981 | 8766 | 13600 | 63797 | 26777 | 3303 | 514 | 618 | 442 | 1225 | 1687 | 208 |
1982 | 16541 | 5776 | 10864 | 31898 | 10512 | 1537 | 275 | 351 | 293 | 708 | 929 |
1983 | 10228 | 11837 | 4407 | 7028 | 13058 | 5576 | 1001 | 142 | 207 | 195 | 782 |
1984 | 14957 | 5370 | 6897 | 2722 | 4013 | 9442 | 2525 | 594 | 71 | 121 | 521 |
1985 | 358481 | 8871 | 2688 | 3464 | 2110 | 2723 | 5954 | 1758 | 400 | 64 | 450 |
1986 | 460778 | 276540 | 4762 | 1744 | 1857 | 1021 | 1674 | 3070 | 983 | 226 | 341 |
1987 | 77992 | 264663 | 148176 | 2287 | 827 | 727 | 491 | 811 | 1226 | 435 | 224 |
1988 | 35598 | 61088 | 141069 | 44532 | 1037 | 211 | 247 | 236 | 361 | 494 | 254 |
1989 | 31780 | 24744 | 46584 | 74094 | 11818 | 658 | 31 | 136 | 111 | 175 | 334 |
1990 | 37816 | 20861 | 14920 | 24394 | 34147 | 5127 | 650 | 44 | 86 | 67 | 263 |
1991 | 124585 | 24803 | 11799 | 12347 | 19381 | 22432 | 3044 | 428 | 38 | 57 | 171 |
1992 | 425914 | 96400 | 16135 | 8515 | 9836 | 12675 | 15125 | 1905 | 259 | 33 | 121 |
1993 | 1266643 | 287372 | 65756 | 10791 | 5050 | 6196 | 8201 | 9044 | 1027 | 172 | 87 |
1994 | 476805 | 860294 | 178385 | 30880 | 3886 | 2362 | 4127 | 5645 | 5466 | 590 | 140 |
1995 | 106352 | 283871 | 548534 | 78647 | 14126 | 1719 | 1150 | 2186 | 2565 | 2628 | 353 |
1996 | 105104 | 69683 | 195964 | 297262 | 38199 | 6834 | 1176 | 655 | 1056 | 1236 | 1443 |
1997 | 129358 | 48841 | 38632 | 93787 | 119214 | 17501 | 2378 | 601 | 320 | 493 | 1290 |
1998 | 69921 | 85032 | 30164 | 18396 | 38253 | 49287 | 6935 | 1117 | 315 | 165 | 1042 |
1999 | 260411 | 49863 | 47585 | 14124 | 8474 | 16480 | 19352 | 2758 | 543 | 197 | 704 |
2000 | 83181 | 193018 | 27511 | 17995 | 5588 | 4043 | 6868 | 8025 | 1181 | 291 | 541 |
2001 | 577241 | 60853 | 110559 | 12958 | 7915 | 2541 | 2690 | 3817 | 3702 | 620 | 524 |
2002 | 551053 | 464565 | 48156 | 53154 | 6740 | 4453 | 1464 | 1535 | 2175 | 1871 | 563 |
2003 | 407200 | 355503 | 271108 | 31446 | 28653 | 3458 | 3862 | 1186 | 960 | 1326 | 1447 |
2004 | 344284 | 208066 | 202325 | 130235 | 14238 | 12648 | 1907 | 2004 | 739 | 501 | 1612 |
2005 | 566409 | 208385 | 104943 | 113252 | 58352 | 5948 | 6694 | 1247 | 929 | 441 | 1291 |
2006 | 216754 | 335410 | 122204 | 53334 | 51394 | 26926 | 3727 | 3892 | 766 | 514 | 963 |
2007 | 1370088 | 172304 | 237068 | 64269 | 30918 | 26106 | 12437 | 2628 | 2501 | 514 | 877 |
2008 | 2445469 | 972718 | 134463 | 134313 | 27549 | 19441 | 11196 | 6078 | 1782 | 1505 | 872 |
2009 | 2180710 | 1620526 | 649338 | 76204 | 50659 | 12532 | 8011 | 5799 | 3106 | 1330 | 1667 |
2010 | 438295 | 1554464 | 1229375 | 386461 | 41644 | 22204 | 7958 | 4994 | 3512 | 1959 | 2311 |
2011 | 138414 | 273613 | 1111794 | 802547 | 201332 | 19831 | 12134 | 4289 | 3028 | 2171 | 3054 |
2012 | 484310 | 85893 | 192875 | 752961 | 556370 | 115136 | 11714 | 6341 | 2722 | 2037 | 3779 |
2013 | 147762 | 282621 | 64175 | 145058 | 561607 | 369518 | 63978 | 8145 | 4501 | 2054 | 4436 |
2014 | 586228 | 88681 | 187631 | 61838 | 153880 | 427336 | 208288 | 35950 | 5938 | 3525 | 4819 |
2015 | 76774 | 432906 | 70221 | 119533 | 56010 | 160502 | 259430 | 110333 | 20987 | 4005 | 5189 |
2016 | 294740 | 45672 | 227329 | 51429 | 90845 | 65287 | 140197 | 164512 | 62092 | 12239 | 5422 |
2017 | 207279 | 209873 | 29175 | 110094 | 27308 | 55224 | 43955 | 72581 | 82900 | 31921 | 9323 |
2018 | 465264 | 138376 | 131275 | 21288 | 53874 | 17811 | 36674 | 28381 | 44557 | 51667 | 24285 |
2019 | 1498624 | 329083 | 88316 | 65177 | 13197 | 26560 | 10466 | 21105 | 18984 | 28656 | 45595 |