Table 2. Estimated stock numbers. | |||||||||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15+ |
1980 | 1677810 | 460929 | 479261 | 454521 | 890911 | 305896 | 236807 | 120934 | 55216 | 60536 | 12865 | 4372 | 3401 | 795 | 923 |
1981 | 1409859 | 1279526 | 334035 | 351512 | 337729 | 568638 | 177726 | 125869 | 63959 | 31414 | 31288 | 6577 | 1946 | 2074 | 932 |
1982 | 1980777 | 1139386 | 1045494 | 238232 | 249447 | 261450 | 384231 | 107152 | 84711 | 38484 | 19920 | 17240 | 3594 | 917 | 1384 |
1983 | 2500497 | 1689596 | 798109 | 736011 | 156373 | 161458 | 183873 | 250196 | 68050 | 56897 | 25438 | 12314 | 9245 | 1927 | 854 |
1984 | 4794596 | 2041101 | 1404230 | 554044 | 485532 | 106085 | 107474 | 126754 | 166043 | 44936 | 42150 | 18005 | 7774 | 6706 | 1717 |
1985 | 3756507 | 3612823 | 1544174 | 1021722 | 347667 | 303155 | 69843 | 71754 | 76726 | 97734 | 25059 | 24514 | 10450 | 4743 | 4918 |
1986 | 1551915 | 3405833 | 2861911 | 1140526 | 685566 | 238948 | 165711 | 45982 | 46120 | 50413 | 51948 | 12468 | 13030 | 5324 | 6535 |
1987 | 3801856 | 1164730 | 2563797 | 2022814 | 786226 | 435391 | 167711 | 89590 | 37384 | 36243 | 34166 | 31508 | 6004 | 6955 | 6469 |
1988 | 2032953 | 3311792 | 897169 | 1872903 | 1415509 | 549080 | 275406 | 111302 | 55160 | 30669 | 27667 | 21474 | 19059 | 4146 | 7028 |
1989 | 8170168 | 1639661 | 2657775 | 714258 | 1333077 | 942226 | 360051 | 168552 | 76880 | 35137 | 22607 | 18273 | 12408 | 11776 | 6911 |
1990 | 9597373 | 7060313 | 1294972 | 2016754 | 598990 | 936589 | 623435 | 237994 | 109098 | 55050 | 22652 | 14885 | 10772 | 7955 | 11873 |
1991 | 6119555 | 7648346 | 5728705 | 1053891 | 1451343 | 537132 | 609869 | 349759 | 152055 | 63768 | 34961 | 17583 | 9750 | 6234 | 10389 |
1992 | 7004056 | 4813813 | 6446191 | 4483883 | 908909 | 1076257 | 467428 | 400312 | 205459 | 89590 | 39340 | 21840 | 13149 | 6911 | 7673 |
1993 | 8753814 | 5637775 | 3656438 | 4847628 | 3375318 | 695927 | 810171 | 357182 | 258849 | 118895 | 54612 | 25952 | 10942 | 7764 | 8871 |
1994 | 5620887 | 6776694 | 4278016 | 2850486 | 3707988 | 2543369 | 525445 | 664639 | 279568 | 190613 | 78198 | 32145 | 17318 | 7064 | 7895 |
1995 | 5085989 | 4256680 | 4970346 | 3115811 | 2260282 | 2663096 | 1692979 | 347667 | 485532 | 187587 | 136353 | 46028 | 19372 | 14366 | 10061 |
1996 | 6844801 | 4425970 | 3220348 | 3460764 | 2202272 | 1718565 | 1845019 | 1165895 | 271305 | 328404 | 126248 | 86855 | 26556 | 10280 | 18097 |
1997 | 8788899 | 5272420 | 3576875 | 2495501 | 2376169 | 1597579 | 1285939 | 1182333 | 827364 | 220136 | 251954 | 97734 | 54448 | 19464 | 15329 |
1998 | 5256626 | 6524011 | 3419483 | 2589564 | 1926085 | 1575369 | 1140526 | 870654 | 746387 | 593030 | 205664 | 191760 | 83283 | 37086 | 23933 |
1999 | 5570526 | 3905905 | 5055564 | 2528154 | 1937676 | 1438340 | 1100197 | 852561 | 668639 | 555709 | 380408 | 166375 | 122516 | 58105 | 32468 |
2000 | 5774718 | 4765915 | 3005637 | 3609212 | 1786913 | 1357289 | 1074107 | 764517 | 600189 | 603198 | 383080 | 287506 | 140225 | 88256 | 68391 |
2001 | 7253539 | 4560761 | 3730303 | 2326790 | 2553562 | 1171740 | 951695 | 790167 | 573779 | 411268 | 476394 | 265667 | 197402 | 99808 | 101824 |
2002 | 11364443 | 6236939 | 3368574 | 2612975 | 1692979 | 1706577 | 816678 | 663975 | 608651 | 391601 | 312700 | 310830 | 199786 | 152818 | 138552 |
2003 | 3499043 | 9713236 | 4876801 | 2468201 | 1810294 | 1240469 | 1133703 | 563544 | 478782 | 420837 | 296262 | 235390 | 206489 | 143344 | 182225 |
2004 | 4338330 | 3443504 | 8745064 | 3737771 | 1799465 | 1262999 | 899865 | 799706 | 470711 | 353274 | 306815 | 206489 | 177194 | 141775 | 172646 |
2005 | 6510976 | 3767793 | 3587621 | 7268060 | 2856192 | 1318493 | 964148 | 663312 | 609260 | 397520 | 275957 | 237044 | 147119 | 128798 | 159532 |
2006 | 9752166 | 5010268 | 3128299 | 3358483 | 5454764 | 2193480 | 1013581 | 702219 | 586542 | 446413 | 338405 | 211716 | 188905 | 108012 | 151752 |
2007 | 9156733 | 8310248 | 3972873 | 2836269 | 3569728 | 3671093 | 1580102 | 802109 | 587717 | 449999 | 329062 | 221239 | 167209 | 137036 | 152207 |
2008 | 6689168 | 7702072 | 6280750 | 2816484 | 2388079 | 3506048 | 2329118 | 1195410 | 691764 | 473071 | 370275 | 238232 | 165545 | 121176 | 185165 |
2009 | 14827587 | 6969123 | 7018078 | 4321011 | 1867292 | 1756792 | 3433189 | 1513598 | 831511 | 510936 | 357897 | 298941 | 182225 | 128156 | 213416 |
2010 | 12890485 | 12067181 | 5867857 | 5438425 | 2902259 | 1362729 | 1191829 | 2703344 | 951695 | 640497 | 329391 | 263814 | 204230 | 131531 | 234451 |
2011 | 10150160 | 9732681 | 9239515 | 4709065 | 4135009 | 2128653 | 976764 | 864581 | 2107473 | 688314 | 460008 | 264078 | 193300 | 136489 | 288082 |
2012 | 17876544 | 7011064 | 6899779 | 6401225 | 3471162 | 3084808 | 1595982 | 743408 | 714973 | 1483627 | 570918 | 318380 | 185535 | 136762 | 279009 |
2013 | 12635236 | 12139802 | 5085989 | 5162854 | 4718493 | 2774552 | 2383308 | 1247934 | 604405 | 672663 | 1110144 | 463703 | 278452 | 133920 | 330380 |
2014 | 18906191 | 9810855 | 7897051 | 3534209 | 3756507 | 3166065 | 2326790 | 1713417 | 954554 | 475442 | 612926 | 863717 | 369165 | 221461 | 378890 |
2015 | 21682152 | 15463609 | 6948247 | 4915972 | 2508010 | 2902259 | 2373794 | 2039061 | 1449893 | 836515 | 399912 | 589482 | 791749 | 313953 | 456343 |