Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1978 | 31980998 | 7882203 | 1599530 | 747166 | 218754 | 17976 | 13186 | 2736 | 434 |
1979 | 21501673 | 8943094 | 2054521 | 609860 | 265761 | 67029 | 5807 | 3318 | 596 |
1980 | 12276244 | 5710563 | 2062219 | 756033 | 200290 | 89306 | 19979 | 1717 | 1071 |
1981 | 11824728 | 2906668 | 1651627 | 760493 | 231578 | 54146 | 20736 | 4900 | 518 |
1982 | 10026502 | 2996113 | 678171 | 744890 | 242645 | 62094 | 12622 | 4313 | 948 |
1983 | 13200164 | 2380253 | 701411 | 292590 | 297585 | 80281 | 17627 | 3257 | 1449 |
1984 | 12168476 | 3386943 | 596170 | 274372 | 96859 | 102390 | 22392 | 4851 | 1052 |
1985 | 19933761 | 2790179 | 815657 | 223757 | 81745 | 25489 | 27179 | 4908 | 1268 |
1986 | 17166159 | 5437522 | 689752 | 400582 | 81162 | 24565 | 5953 | 6118 | 991 |
1987 | 17054863 | 4151314 | 1387350 | 275098 | 141057 | 19260 | 6247 | 1276 | 1368 |
1988 | 21455406 | 4105902 | 1249207 | 537428 | 84152 | 33329 | 3630 | 1108 | 360 |
1989 | 14669599 | 5626392 | 900008 | 540264 | 187561 | 22916 | 7697 | 816 | 419 |
1990 | 13324498 | 3415647 | 1701239 | 345617 | 187885 | 54931 | 3877 | 1438 | 210 |
1991 | 13849120 | 3045704 | 867460 | 657542 | 104043 | 52379 | 12966 | 898 | 411 |
1992 | 16552731 | 3375801 | 874147 | 333651 | 277293 | 32005 | 13055 | 4352 | 258 |
1993 | 15615699 | 3646358 | 828961 | 370914 | 121577 | 106746 | 8937 | 3261 | 1283 |
1994 | 13647176 | 3392925 | 922612 | 323751 | 127017 | 38251 | 32973 | 2459 | 1058 |
1995 | 11751339 | 2979287 | 896654 | 405305 | 111422 | 36236 | 10265 | 8470 | 871 |
1996 | 9095993 | 2217497 | 812992 | 400556 | 154002 | 36919 | 9994 | 2627 | 2219 |
1997 | 17222023 | 1607165 | 577846 | 363342 | 152148 | 53348 | 10574 | 2659 | 1199 |
1998 | 29630800 | 2633082 | 419455 | 246787 | 144931 | 57711 | 18174 | 3809 | 1189 |
1999 | 28258472 | 4636806 | 667085 | 199200 | 115184 | 57045 | 22642 | 6127 | 1768 |
2000 | 23569537 | 3791840 | 1070426 | 285390 | 81572 | 43478 | 20242 | 8722 | 2747 |
2001 | 24168508 | 2941800 | 1044433 | 425113 | 105533 | 28365 | 13799 | 5825 | 3225 |
2002 | 11017598 | 2772981 | 789268 | 564368 | 192429 | 38403 | 8385 | 4627 | 2678 |
2003 | 9909788 | 1284455 | 767722 | 425629 | 278791 | 89348 | 15176 | 2861 | 2399 |
2004 | 11004072 | 1097573 | 249608 | 319305 | 223034 | 132547 | 43697 | 7369 | 2117 |
2005 | 9377385 | 1127319 | 280969 | 110947 | 164376 | 117855 | 61488 | 19376 | 4340 |
2006 | 8266695 | 1150024 | 314642 | 129641 | 55663 | 91838 | 64336 | 29386 | 10330 |
2007 | 15602143 | 857605 | 300973 | 155595 | 59174 | 27468 | 48139 | 30887 | 18938 |
2008 | 17304341 | 1727576 | 271531 | 148678 | 78860 | 28004 | 14074 | 25666 | 22702 |
2009 | 14844793 | 1892139 | 494490 | 133647 | 75077 | 41140 | 15353 | 8389 | 28695 |
2010 | 13589837 | 1570335 | 507916 | 228427 | 67405 | 37737 | 22140 | 7541 | 20788 |
2011 | 10704485 | 1537395 | 510795 | 241862 | 102518 | 29183 | 16632 | 9951 | 12491 |
2012 | 7739361 | 1332115 | 535245 | 219446 | 112643 | 46332 | 13921 | 8039 | 11306 |
2013 | 12308134 | 785748 | 325728 | 270893 | 115403 | 53684 | 20421 | 6684 | 9726 |
2014 | 18497648 | 1558324 | 257274 | 162940 | 141612 | 56101 | 23482 | 10603 | 9561 |
2015 | 18463760 | 2101260 | 576253 | 123661 | 76825 | 68984 | 25649 | 11195 | 10658 |
2016 | 20244828 | 1883744 | 616663 | 258605 | 58032 | 36459 | 30992 | 13696 | 10673 |
2017 | 7676248 | 2938135 | 569169 | 271261 | 112795 | 26858 | 16452 | 16704 | 13415 |