Table 2. Estimated stock numbers. | |||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8+ |
1991 | 4351364 | 3913724 | 2189098 | 1852414 | 922645 | 532320 | 169058 | 50970 | 13320 |
1992 | 3405833 | 3125172 | 1854267 | 1278247 | 990535 | 479740 | 260146 | 81471 | 29057 |
1993 | 2987657 | 2395254 | 1530339 | 1075181 | 692456 | 503329 | 227294 | 112196 | 39975 |
1994 | 4694959 | 2020792 | 1107926 | 902569 | 570347 | 351161 | 229808 | 93714 | 48194 |
1995 | 4278016 | 3291981 | 920802 | 614153 | 474967 | 275681 | 162267 | 90672 | 45116 |
1996 | 3929411 | 2864774 | 1402827 | 495836 | 305285 | 226840 | 127772 | 67778 | 50615 |
1997 | 3616438 | 2695246 | 1196606 | 776848 | 239666 | 135673 | 97441 | 50413 | 45388 |
1998 | 4620438 | 2385693 | 1168230 | 657368 | 386544 | 111972 | 58865 | 37384 | 34579 |
1999 | 5025322 | 3072493 | 1012568 | 641779 | 332701 | 184979 | 49365 | 22925 | 24149 |
2000 | 3223570 | 3392237 | 1360006 | 551833 | 330711 | 167879 | 86682 | 20850 | 16977 |
2001 | 3859314 | 2173828 | 1524230 | 769118 | 290396 | 168215 | 78042 | 36717 | 13429 |
2002 | 3072493 | 2602544 | 975787 | 886468 | 426770 | 149941 | 80017 | 32177 | 19403 |
2003 | 3069423 | 2115919 | 1184700 | 564672 | 491885 | 226160 | 73277 | 34303 | 20912 |
2004 | 2633963 | 2219961 | 1051786 | 682829 | 315527 | 262761 | 112196 | 33290 | 22743 |
2005 | 2167316 | 1837653 | 1103503 | 633490 | 374370 | 169906 | 134054 | 51328 | 23040 |
2006 | 1589611 | 1542631 | 885582 | 653436 | 351161 | 190422 | 85648 | 60962 | 27584 |
2007 | 1647880 | 1161241 | 768350 | 505347 | 346625 | 177549 | 87029 | 38988 | 32177 |
2008 | 1527282 | 1222001 | 580706 | 435827 | 261712 | 174556 | 85136 | 38638 | 27806 |
2009 | 1524230 | 1125795 | 632225 | 333367 | 228891 | 132455 | 82125 | 37760 | 26529 |
2010 | 1929941 | 1092523 | 578967 | 371387 | 188339 | 121176 | 67643 | 37873 | 27695 |
2011 | 1539549 | 1435466 | 573206 | 354336 | 225258 | 106511 | 67037 | 35383 | 32761 |
2012 | 1189448 | 1122423 | 784655 | 375120 | 223910 | 130875 | 61206 | 35775 | 36644 |
2013 | 1483627 | 873270 | 608042 | 519177 | 234920 | 129962 | 76039 | 33928 | 38561 |
2014 | 2028891 | 1117942 | 478303 | 398714 | 321258 | 131006 | 76496 | 42702 | 40579 |
2015 | 1763833 | 1498537 | 632857 | 319017 | 245733 | 176663 | 75660 | 44312 | 49464 |
2016 | 1931872 | 1276969 | 836515 | 417483 | 196811 | 134592 | 98913 | 42066 | 54666 |