Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1965 | 22524670 | 1129478 | 78431 | 2292952 | 78283 | 7644 | 4040 | 1200 | 472 |
1966 | 48729080 | 3835644 | 115969 | 23462 | 793704 | 22110 | 1900 | 1092 | 532 |
1967 | 53328340 | 7596776 | 338859 | 23137 | 10807 | 221365 | 6036 | 444 | 495 |
1968 | 3111002 | 20226916 | 1352708 | 70292 | 9561 | 5280 | 96047 | 1922 | 268 |
1969 | 7988177 | 914320 | 6979174 | 442450 | 21959 | 4937 | 2737 | 36029 | 761 |
1970 | 57002585 | 1662974 | 333465 | 2427818 | 112681 | 4885 | 1688 | 731 | 11318 |
1971 | 33148576 | 12284660 | 258633 | 96861 | 753741 | 22378 | 1321 | 411 | 3605 |
1972 | 19093422 | 7887795 | 1957673 | 67839 | 31876 | 261033 | 7393 | 423 | 1291 |
1973 | 18840261 | 3687534 | 1852719 | 453325 | 15639 | 9272 | 104391 | 2320 | 654 |
1974 | 47152385 | 6890169 | 546832 | 569574 | 111497 | 4192 | 3225 | 34918 | 908 |
1975 | 5293653 | 15079215 | 1430864 | 115884 | 162112 | 30583 | 1494 | 1076 | 11207 |
1976 | 9511721 | 1438874 | 2781744 | 359576 | 26160 | 45753 | 9933 | 421 | 3671 |
1977 | 9845508 | 2205620 | 251683 | 745437 | 77690 | 7331 | 13062 | 3136 | 1294 |
1978 | 18451156 | 2579816 | 351003 | 62765 | 211938 | 20166 | 2405 | 4059 | 1653 |
1979 | 39033631 | 4262591 | 510156 | 89601 | 15255 | 59887 | 5543 | 711 | 1746 |
1980 | 16097573 | 8017967 | 936561 | 148616 | 21043 | 4286 | 19614 | 1629 | 807 |
1981 | 27311397 | 2505548 | 1667140 | 331770 | 38065 | 5536 | 1521 | 6751 | 763 |
1982 | 16529473 | 4538169 | 424160 | 748485 | 105349 | 11945 | 1946 | 788 | 2811 |
1983 | 34249874 | 2744197 | 803257 | 162793 | 277474 | 35883 | 4825 | 752 | 1479 |
1984 | 9667560 | 7276579 | 493779 | 276637 | 48591 | 91391 | 12257 | 1904 | 853 |
1985 | 11673740 | 2008491 | 1537270 | 169760 | 74487 | 13216 | 32183 | 4264 | 1046 |
1986 | 9244358 | 2446885 | 408735 | 579252 | 46615 | 19945 | 4384 | 11453 | 1976 |
1987 | 1733276 | 3066916 | 592751 | 122613 | 162639 | 12389 | 6669 | 1938 | 5823 |
1988 | 2339179 | 421085 | 981058 | 177182 | 30393 | 44349 | 3953 | 2125 | 2968 |
1989 | 2816475 | 597708 | 110649 | 364456 | 38388 | 7725 | 13893 | 1430 | 1861 |
1990 | 4386254 | 748221 | 153590 | 33488 | 90501 | 8953 | 2585 | 4807 | 1104 |
1991 | 10570118 | 1632867 | 181398 | 36896 | 7077 | 21337 | 2941 | 1146 | 2535 |
1992 | 22291977 | 2642361 | 581155 | 58585 | 9349 | 2265 | 8645 | 1137 | 1542 |
1993 | 7893649 | 4314508 | 637711 | 204669 | 16136 | 2660 | 1019 | 3473 | 1073 |
1994 | 15632702 | 1465621 | 1035560 | 187852 | 54326 | 4266 | 887 | 439 | 1569 |
1995 | 8364090 | 5025914 | 373371 | 376159 | 53244 | 16155 | 1787 | 293 | 622 |
1996 | 10364290 | 1453060 | 1471979 | 135557 | 111440 | 16398 | 5648 | 897 | 299 |
1997 | 4137840 | 2483949 | 403821 | 595320 | 39942 | 30420 | 4801 | 1671 | 306 |
1998 | 3922034 | 1286650 | 611466 | 171073 | 214120 | 14059 | 8946 | 1546 | 580 |
1999 | 35914300 | 1020961 | 318297 | 211394 | 60895 | 64451 | 4436 | 2833 | 665 |
2000 | 7018730 | 10775879 | 237729 | 102193 | 55778 | 17240 | 15591 | 1228 | 809 |
2001 | 940880 | 2125587 | 3111456 | 90994 | 28094 | 13600 | 4254 | 3669 | 564 |
2002 | 2995182 | 342701 | 623029 | 1569282 | 27687 | 8269 | 3342 | 1228 | 1281 |
2003 | 2203807 | 520121 | 91932 | 349826 | 769695 | 8714 | 2187 | 862 | 659 |
2004 | 1948888 | 547213 | 126369 | 51595 | 202377 | 395353 | 2929 | 720 | 481 |
2005 | 9243530 | 476098 | 127517 | 55457 | 26863 | 100949 | 157253 | 1006 | 439 |
2006 | 2200656 | 3362388 | 109160 | 53742 | 22582 | 13135 | 38482 | 56594 | 495 |
2007 | 1390674 | 746428 | 984909 | 45301 | 21346 | 8344 | 4381 | 12420 | 15009 |
2008 | 1724822 | 511365 | 219316 | 466598 | 17911 | 7183 | 3219 | 1341 | 7600 |
2009 | 7742012 | 503105 | 161294 | 113569 | 269406 | 6846 | 2674 | 1282 | 2783 |
2010 | 835525 | 3110520 | 142332 | 87082 | 62953 | 143781 | 3073 | 1153 | 1484 |
2011 | 637697 | 302117 | 816947 | 68969 | 43114 | 30574 | 61188 | 1577 | 1152 |
2012 | 953986 | 179581 | 81736 | 416600 | 25975 | 16055 | 9485 | 24253 | 1235 |
2013 | 939838 | 414814 | 46585 | 41411 | 263421 | 9999 | 6274 | 3648 | 10468 |
2014 | 4513495 | 301110 | 130880 | 17475 | 26088 | 146810 | 4243 | 2877 | 5799 |
2015 | 1772223 | 1871718 | 76278 | 49807 | 6275 | 10079 | 55685 | 2071 | 3416 |
2016 | 2470838 | 632742 | 574798 | 27744 | 16694 | 2031 | 2565 | 20728 | 1688 |
2017 | 1742386 | 982393 | 188130 | 281471 | 10748 | 5679 | 771 | 1151 | 6587 |
2018 | 2687724 | 534335 | 304076 | 78252 | 139663 | 3786 | 2430 | 469 | 2900 |
2019 | 10327493 | 1144712 | 171416 | 192746 | 40515 | 77495 | 1977 | 1331 | 1200 |
2020 | 10327493 | 4488565 | 323431 | 73673 | 73968 | 22708 | 42556 | 1194 | 1316 |