Table 2. Estimated stock numbers. | |||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8+ |
1997 | 38339835 | 41160927 | 26219134 | 13950139 | 5570526 | 3388846 | 2204475 | 1021722 | 334703 |
1998 | 44678368 | 28602366 | 29769651 | 19658100 | 10140015 | 4016816 | 2347825 | 1589611 | 1033023 |
1999 | 44500011 | 33131664 | 20115475 | 15494567 | 10119755 | 5336070 | 2096962 | 1498537 | 1358647 |
2000 | 69720155 | 28860949 | 23771549 | 10875249 | 8310248 | 7756176 | 4867057 | 1313230 | 2061615 |
2001 | 59530539 | 42755141 | 18643349 | 17296245 | 10079357 | 6324870 | 4032915 | 2879134 | 1468864 |
2002 | 50475569 | 37731279 | 21965860 | 12261809 | 8912809 | 4886564 | 3125172 | 2285282 | 1681169 |
2003 | 21167975 | 33632385 | 20378684 | 14946684 | 5515098 | 4751638 | 2282998 | 1419762 | 1388869 |
2004 | 26722060 | 14303288 | 26829162 | 12298649 | 9606975 | 3616438 | 2882014 | 2080253 | 1169398 |
2005 | 46223552 | 20873688 | 10691932 | 15870935 | 8571900 | 4780234 | 2107473 | 1245441 | 1386094 |
2006 | 32056162 | 32573186 | 14783171 | 9416745 | 9463946 | 4809001 | 2543369 | 1333077 | 1014595 |
2007 | 29978769 | 24791217 | 23582135 | 12261809 | 6556713 | 4980297 | 2020792 | 1131438 | 890021 |
2008 | 32475613 | 26615385 | 20894573 | 14360616 | 9230281 | 4657549 | 2610363 | 1533403 | 684196 |
2009 | 43141674 | 33397780 | 23938534 | 22454464 | 9578198 | 5768946 | 2725057 | 1657797 | 1187072 |
2010 | 45127393 | 36324391 | 36107097 | 21725560 | 16143047 | 4024857 | 3355126 | 1270600 | 979698 |
2011 | 16078604 | 28036001 | 20196098 | 16452697 | 15021604 | 9899551 | 2043143 | 2558675 | 1527282 |
2012 | 3094076 | 8850637 | 14203515 | 14519455 | 9801049 | 7826297 | 4718493 | 1819368 | 2024837 |
2013 | 1876652 | 2299035 | 2999631 | 10448824 | 11536195 | 6318548 | 3696881 | 2910979 | 2228858 |
2014 | 14118549 | 2380926 | 4231216 | 4004783 | 5803664 | 7414885 | 3996782 | 2657775 | 1638022 |
2015 | 39984403 | 11296460 | 2952019 | 2810857 | 5352102 | 5432989 | 3541284 | 1616866 | 1275693 |
2016 | 65594342 | 25090504 | 10211244 | 2816484 | 3405833 | 4680896 | 3301872 | 1713417 | 1395830 |