Table 2. Estimated stock numbers. | |||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8+ |
1989 | 37618255 | 14563078 | 7081526 | 6249425 | 2913891 | 637303 | 388093 | 194853 | 90581 |
1990 | 25984220 | 14146814 | 4501855 | 3719129 | 3460764 | 1479182 | 302549 | 190042 | 143057 |
1991 | 31610503 | 11083854 | 4457060 | 2424171 | 2126526 | 1893618 | 792541 | 156530 | 166875 |
1992 | 59709399 | 11911323 | 4081602 | 2049282 | 1315859 | 1142809 | 1030959 | 434956 | 178796 |
1993 | 51598337 | 18849558 | 4201701 | 1935740 | 981660 | 630331 | 550730 | 477347 | 304675 |
1994 | 38034340 | 15355741 | 6004381 | 1758550 | 869784 | 402721 | 270493 | 226387 | 336381 |
1995 | 50173623 | 13483806 | 5797863 | 2533215 | 803715 | 371016 | 167376 | 120090 | 260146 |
1996 | 42202921 | 16953757 | 5137104 | 2830602 | 1133703 | 337392 | 147267 | 68323 | 160653 |
1997 | 22748278 | 16718058 | 6280750 | 2631330 | 1633115 | 643708 | 180052 | 82372 | 142486 |
1998 | 15355741 | 11675463 | 9101957 | 3278839 | 1379180 | 871525 | 372876 | 96086 | 124368 |
1999 | 50982857 | 7466971 | 5683058 | 5559396 | 1711704 | 741181 | 425066 | 186652 | 107259 |
2000 | 39944438 | 22634820 | 4560761 | 3382075 | 3005637 | 915293 | 429768 | 225258 | 145365 |
2001 | 66652292 | 15371105 | 10810193 | 3087894 | 1897409 | 1603982 | 501320 | 245979 | 187775 |
2002 | 30799222 | 28602366 | 7239046 | 7289897 | 1832149 | 1014595 | 957422 | 281813 | 254486 |
2003 | 14606833 | 12261809 | 15870935 | 4403895 | 4694959 | 1028899 | 603198 | 561856 | 281250 |
2004 | 19915323 | 5449312 | 5246124 | 10211244 | 2676445 | 2633963 | 608651 | 362217 | 441088 |
2005 | 14146814 | 8040485 | 2563797 | 3032810 | 5757420 | 1444105 | 1492555 | 316475 | 413329 |
2006 | 13389749 | 4417127 | 3295274 | 1527282 | 1706577 | 3014667 | 723604 | 674010 | 310519 |
2007 | 11490142 | 4461520 | 1779779 | 1715131 | 937526 | 882046 | 1539549 | 351161 | 429768 |
2008 | 14062187 | 4089773 | 2113805 | 1059174 | 801307 | 463703 | 399912 | 683512 | 337392 |
2009 | 17038738 | 4799393 | 2030921 | 1181151 | 605010 | 389648 | 203008 | 194853 | 497325 |
2010 | 13483806 | 6356573 | 2280716 | 1288514 | 780742 | 359691 | 229120 | 111748 | 380028 |
2011 | 14548522 | 4723214 | 2819302 | 1454249 | 814231 | 487478 | 198392 | 125869 | 266999 |