Table 2. Estimated stock numbers. | |||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8+ |
1972 | 36143222 | 12916292 | 2416909 | 91675 | 53263 | 497325 | 8902 | 533 | 1257 |
1973 | 86356963 | 6337532 | 2246761 | 621568 | 16894 | 13528 | 152665 | 2808 | 818 |
1974 | 144097397 | 18680673 | 697320 | 788589 | 140927 | 4859 | 4000 | 45071 | 1021 |
1975 | 17787384 | 31046604 | 2312871 | 146386 | 227521 | 38677 | 1851 | 1336 | 12788 |
1976 | 22816625 | 2984671 | 4114385 | 512984 | 29173 | 62693 | 11648 | 474 | 3982 |
1977 | 23487995 | 4036950 | 377755 | 1066614 | 102232 | 9904 | 15081 | 3530 | 1400 |
1978 | 34072460 | 4061244 | 478782 | 77964 | 294196 | 24884 | 3028 | 4585 | 2055 |
1979 | 55229070 | 5694435 | 733073 | 109754 | 17466 | 81146 | 6443 | 821 | 1948 |
1980 | 19776403 | 9520901 | 1314543 | 189283 | 24392 | 4726 | 24392 | 1801 | 930 |
1981 | 31139884 | 2819302 | 2037023 | 450900 | 42193 | 5965 | 1579 | 7903 | 797 |
1982 | 19211123 | 4965378 | 448651 | 957422 | 123748 | 12096 | 2055 | 1058 | 2943 |
1983 | 45489860 | 2785673 | 861129 | 184057 | 328733 | 40987 | 5104 | 749 | 1600 |
1984 | 15902709 | 8121294 | 499319 | 300439 | 53423 | 101926 | 12903 | 1954 | 851 |
1985 | 17382943 | 2523103 | 1610411 | 180232 | 79142 | 13522 | 34926 | 4100 | 1036 |
1986 | 22275545 | 2873381 | 466961 | 652783 | 51380 | 21269 | 4171 | 10721 | 1857 |
1987 | 3663758 | 4547099 | 692456 | 122884 | 173338 | 12699 | 7150 | 2042 | 5858 |
1988 | 5168019 | 585956 | 1225672 | 193881 | 31195 | 48388 | 4027 | 1879 | 2977 |
1989 | 7414885 | 927270 | 131268 | 444187 | 40135 | 7795 | 14481 | 1394 | 1772 |
1990 | 14812767 | 1346474 | 211928 | 39935 | 115497 | 9034 | 2519 | 4234 | 930 |
1991 | 18550365 | 2996633 | 258074 | 49762 | 9119 | 30212 | 2906 | 1178 | 2331 |
1992 | 33565187 | 3426329 | 722881 | 77420 | 12409 | 2795 | 11444 | 1115 | 1573 |
1993 | 11161713 | 5454764 | 756910 | 252458 | 21450 | 3439 | 1268 | 3826 | 1136 |
1994 | 32152475 | 1709993 | 1073033 | 227067 | 66039 | 5755 | 1094 | 570 | 1679 |
1995 | 8806494 | 6997056 | 393958 | 409626 | 65973 | 18463 | 2183 | 324 | 672 |
1996 | 16014418 | 1284654 | 1616866 | 154045 | 128669 | 20090 | 6972 | 1370 | 348 |
1997 | 7602594 | 3450398 | 386157 | 669978 | 44135 | 35561 | 5666 | 1907 | 376 |
1998 | 6885994 | 1786913 | 723604 | 166542 | 260667 | 15454 | 10048 | 1767 | 702 |
1999 | 57598092 | 1314543 | 365492 | 244263 | 62881 | 79221 | 5031 | 3358 | 864 |
2000 | 14274710 | 11006538 | 284930 | 121176 | 64344 | 17052 | 18524 | 1486 | 945 |
2001 | 2322141 | 2769009 | 2887784 | 95607 | 30884 | 14701 | 4926 | 4279 | 852 |
2002 | 3223570 | 645642 | 577810 | 1465929 | 26450 | 8993 | 4137 | 1779 | 2115 |
2003 | 3771563 | 596599 | 104611 | 304675 | 708567 | 9118 | 2756 | 1259 | 1149 |
2004 | 3335056 | 804519 | 147561 | 47005 | 192721 | 415401 | 3488 | 980 | 749 |
2005 | 17209980 | 623435 | 148598 | 65251 | 24367 | 101316 | 191377 | 1295 | 693 |
2006 | 3537745 | 4065308 | 133119 | 64667 | 29437 | 14580 | 44534 | 79380 | 747 |
2007 | 2414493 | 759944 | 1019681 | 57526 | 25387 | 11814 | 5932 | 18860 | 23600 |
2008 | 2576648 | 593623 | 226613 | 457257 | 21380 | 7817 | 5290 | 2244 | 14459 |
2009 | 14432599 | 569207 | 169058 | 128669 | 330380 | 8324 | 3751 | 2540 | 5438 |
2010 | 1130307 | 4373176 | 167879 | 108662 | 71468 | 182590 | 4416 | 2043 | 2877 |
2011 | 762227 | 303458 | 895377 | 95703 | 61084 | 45479 | 99907 | 3073 | 2458 |
2012 | 1772675 | 182225 | 78276 | 534453 | 33996 | 22471 | 14830 | 48243 | 3270 |
2013 | 1039240 | 549630 | 48436 | 42830 | 371387 | 12560 | 9917 | 6403 | 26876 |
2014 | 1039240 | 216858 | 147709 | 26796 | 40175 | 232815 | 7137 | 5918 | 21608 |