Table 2. Estimated stock numbers. | ||||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10+ |
1980 | 3992787 | 1006511 | 527023 | 563544 | 1880409 | 619086 | 620326 | 414157 | 184795 | 331373 |
1981 | 1435466 | 2039061 | 641138 | 458172 | 548532 | 1264263 | 449549 | 419157 | 266732 | 343863 |
1982 | 1342441 | 1264263 | 2147897 | 463703 | 398714 | 530725 | 944112 | 310519 | 315843 | 362217 |
1983 | 4579040 | 2180359 | 1017643 | 1580102 | 258849 | 277340 | 401114 | 785441 | 236334 | 434956 |
1984 | 6052609 | 3471162 | 1835817 | 845768 | 1155449 | 203414 | 205459 | 310209 | 585370 | 495340 |
1985 | 4756392 | 4775456 | 3048012 | 1384708 | 559053 | 783088 | 153584 | 164720 | 221239 | 756154 |
1986 | 1157763 | 4842782 | 3886424 | 2278436 | 1060234 | 475918 | 506358 | 117008 | 134323 | 658685 |
1987 | 3014667 | 1193022 | 3125172 | 3029778 | 1723728 | 766814 | 423793 | 300740 | 117595 | 534988 |
1988 | 1157763 | 3301872 | 1084902 | 2409669 | 2470670 | 1322454 | 566368 | 332701 | 225483 | 473071 |
1989 | 7117022 | 1326428 | 2607754 | 941284 | 1788701 | 1770903 | 910728 | 423369 | 252963 | 467428 |
1990 | 12547098 | 8571900 | 1036127 | 2026863 | 763753 | 1368191 | 1377802 | 702219 | 329720 | 554599 |
1991 | 3921560 | 5986395 | 6156383 | 901667 | 1544174 | 843234 | 1043405 | 832343 | 521779 | 599589 |
1992 | 5763180 | 3867040 | 5962498 | 4911058 | 903472 | 1133703 | 822415 | 747134 | 509915 | 636666 |
1993 | 11285170 | 5879604 | 2916807 | 4524420 | 3890312 | 693842 | 850007 | 576655 | 426343 | 585956 |
1994 | 3805660 | 5745917 | 3988796 | 2376169 | 3576875 | 3002633 | 510936 | 816678 | 445967 | 587129 |
1995 | 3972873 | 2808048 | 4368805 | 2788460 | 1922237 | 2468201 | 1797667 | 354690 | 594217 | 614153 |
1996 | 3605605 | 4975319 | 2251259 | 2963851 | 2071948 | 1446996 | 1684535 | 1196606 | 236097 | 626560 |
1997 | 3378695 | 3375318 | 3419483 | 1871031 | 2107473 | 1498537 | 1078412 | 1082734 | 859409 | 555709 |
1998 | 6576413 | 2426596 | 2530684 | 2414493 | 1510574 | 1338420 | 985594 | 530725 | 640497 | 1274418 |
1999 | 2937296 | 5111482 | 2088591 | 2067809 | 1709993 | 1021722 | 1088161 | 561294 | 385771 | 1314543 |
2000 | 5792068 | 1933805 | 3345076 | 1850562 | 1297565 | 1319812 | 780742 | 601992 | 431059 | 1555022 |
2001 | 5520616 | 4172392 | 1623346 | 2899358 | 1194215 | 886468 | 988555 | 659344 | 475918 | 1541089 |
2002 | 7679001 | 3125172 | 3230024 | 1365457 | 1856122 | 850007 | 561856 | 705033 | 587717 | 1541089 |
2003 | 8105067 | 4847628 | 2465734 | 2065742 | 1284654 | 1429735 | 609260 | 439767 | 403931 | 1565945 |
2004 | 2533215 | 10049164 | 3925483 | 1912649 | 1489573 | 968012 | 1038201 | 507372 | 359331 | 1309296 |
2005 | 3719129 | 1957150 | 9138438 | 2780107 | 1387480 | 1082734 | 758426 | 693149 | 434956 | 1196606 |
2006 | 3847753 | 2599943 | 1165895 | 7131271 | 2315185 | 1060234 | 756154 | 730146 | 532320 | 1268062 |
2007 | 9038466 | 4299460 | 2184724 | 1165895 | 5256626 | 1679489 | 730877 | 685566 | 491885 | 1135973 |
2008 | 4990267 | 6058665 | 2782889 | 1728907 | 1265528 | 3084808 | 1271872 | 709986 | 541447 | 1107926 |
2009 | 5879604 | 4155736 | 4556202 | 2540827 | 1025817 | 974812 | 2592155 | 951695 | 525970 | 1196606 |
2010 | 6318548 | 6569840 | 3488561 | 3230024 | 1821189 | 819951 | 684881 | 1803068 | 634759 | 1291093 |
2011 | 5000258 | 5346753 | 4709065 | 2689861 | 2535750 | 1317175 | 689002 | 530195 | 1527282 | 1713417 |
2012 | 7857665 | 3272288 | 3764027 | 3345076 | 1974844 | 1984743 | 1061295 | 636666 | 415401 | 2525627 |
2013 | 6596172 | 5891375 | 2684486 | 2610363 | 2708756 | 1588022 | 1553467 | 855978 | 456343 | 2055439 |
2014 | 6756395 | 5101270 | 4069375 | 1804872 | 2076096 | 1669442 | 1233048 | 1087074 | 586542 | 1819368 |
2015 | 15541120 | 6268201 | 3516582 | 2322141 | 1455704 | 1457160 | 1131438 | 866312 | 757668 | 1541089 |
2016 | 8040485 | 8571900 | 3726574 | 2219961 | 1419762 | 965113 | 1066614 | 660003 | 516588 | 1548814 |