Table 2. Estimated stock numbers. | ||||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10+ |
1981 | 3847753 | 3527147 | 4676217 | 2065742 | 2446087 | 2086503 | 1646233 | 1813919 | 1460077 | 3162900 |
1982 | 4920890 | 2833434 | 2579226 | 3191495 | 1525755 | 1400024 | 1191829 | 929126 | 907093 | 2206681 |
1983 | 21402108 | 3957013 | 1949337 | 1778001 | 1859838 | 1154295 | 935653 | 789378 | 525970 | 1564380 |
1984 | 20999307 | 16078604 | 2655119 | 1276969 | 1270600 | 1343784 | 766814 | 516071 | 412091 | 1050734 |
1985 | 10272695 | 15187754 | 10459278 | 1558135 | 778403 | 897169 | 753889 | 432787 | 247707 | 733806 |
1986 | 6997056 | 6682482 | 9949173 | 5850280 | 999490 | 483594 | 496828 | 405145 | 214701 | 494350 |
1987 | 8718868 | 4920890 | 4218541 | 6642507 | 2586976 | 427197 | 247212 | 243531 | 163407 | 287506 |
1988 | 6058665 | 6596172 | 3422904 | 2919725 | 3667424 | 1239229 | 208355 | 116192 | 95990 | 176487 |
1989 | 8452730 | 4474924 | 4995260 | 2520581 | 2145751 | 1633115 | 386930 | 98815 | 48874 | 115266 |
1990 | 17663307 | 5909076 | 2954973 | 2719613 | 1497039 | 1212264 | 598990 | 147119 | 37873 | 70123 |
1991 | 8461187 | 14577649 | 4106165 | 1760309 | 1467396 | 834009 | 529136 | 189662 | 46166 | 39144 |
1992 | 6858505 | 7060313 | 12609991 | 3223570 | 1223223 | 776072 | 453160 | 284077 | 100509 | 44891 |
1993 | 5193924 | 5015281 | 5152538 | 9587781 | 2237792 | 941284 | 492377 | 265402 | 156530 | 80017 |
1994 | 7131271 | 3667424 | 3534209 | 3301872 | 6446191 | 1480662 | 733073 | 334035 | 168552 | 136353 |
1995 | 9248760 | 5416714 | 3090984 | 2480573 | 2697942 | 3745254 | 996496 | 502826 | 201995 | 180052 |
1996 | 29092763 | 7239046 | 3933342 | 2276159 | 1538010 | 1769133 | 2215525 | 619706 | 285786 | 222793 |
1997 | 45127393 | 22342472 | 5443866 | 2478093 | 1380560 | 1022744 | 1001491 | 1172912 | 304370 | 280969 |
1998 | 28064051 | 37806817 | 17021708 | 3485075 | 1386094 | 922645 | 726505 | 577232 | 578388 | 289237 |
1999 | 20521835 | 21337998 | 28204723 | 10490703 | 1781560 | 759944 | 499818 | 368060 | 240867 | 393564 |
2000 | 35819393 | 16062533 | 16436253 | 16014418 | 4592798 | 1163566 | 483110 | 306202 | 164720 | 307737 |
2001 | 58702918 | 29063685 | 13046103 | 10962600 | 7694374 | 1810294 | 527023 | 230038 | 133653 | 201189 |
2002 | 46362430 | 45489860 | 19307419 | 8202914 | 5564958 | 3616438 | 814231 | 295966 | 105345 | 154817 |
2003 | 51495243 | 38686451 | 37318510 | 14374984 | 5309456 | 2905163 | 1287226 | 326766 | 107045 | 102232 |
2004 | 35145249 | 39192658 | 29561991 | 23045936 | 8227560 | 2873381 | 1435466 | 614768 | 147267 | 91675 |
2005 | 20317639 | 27535868 | 26963644 | 17175594 | 12176276 | 3867040 | 1228126 | 573206 | 246225 | 101824 |
2006 | 7407474 | 15619021 | 24422124 | 20831983 | 10303560 | 5025322 | 1644587 | 524395 | 245242 | 145365 |
2007 | 4159893 | 5432989 | 12497010 | 17158427 | 12347942 | 6682482 | 2908069 | 934718 | 269682 | 197600 |
2008 | 4159893 | 3223570 | 4122622 | 9165894 | 10252171 | 6375672 | 3478111 | 1586435 | 474018 | 234685 |