Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1977 | 1220669 | 896040 | 2582291 | 279314 | 220837 | 64967 | 24702 | 33014 | 1138 |
1978 | 1378708 | 1078600 | 672893 | 1549653 | 136830 | 97312 | 26134 | 8801 | 11943 |
1979 | 1497218 | 940484 | 790956 | 424586 | 805050 | 65721 | 43615 | 10645 | 7989 |
1980 | 1579561 | 1077818 | 659683 | 459832 | 223025 | 365935 | 28414 | 16399 | 6238 |
1981 | 1636630 | 894087 | 753887 | 398708 | 243549 | 115660 | 162863 | 11547 | 8082 |
1982 | 1595413 | 1645426 | 637849 | 449767 | 210915 | 118802 | 54078 | 61948 | 6894 |
1983 | 1717781 | 1195972 | 1214653 | 405673 | 241507 | 106249 | 55048 | 22286 | 24991 |
1984 | 1753227 | 1895533 | 886102 | 758503 | 210046 | 111847 | 46086 | 20643 | 16495 |
1985 | 1905821 | 1118422 | 1537106 | 593679 | 406049 | 95277 | 44454 | 15498 | 11766 |
1986 | 2016034 | 878444 | 900485 | 1067428 | 326770 | 193049 | 39289 | 15145 | 9145 |
1987 | 2028290 | 3368786 | 720085 | 655237 | 663037 | 168475 | 88421 | 15195 | 8826 |
1988 | 2306127 | 504483 | 2708507 | 550088 | 430318 | 376352 | 80674 | 40168 | 10908 |
1989 | 2827890 | 1266316 | 406105 | 2020391 | 371307 | 253830 | 190872 | 35194 | 22762 |
1990 | 3187879 | 3027193 | 969137 | 290772 | 1294473 | 219681 | 141361 | 100393 | 30196 |
1991 | 3437956 | 3390072 | 2421278 | 691065 | 190299 | 817956 | 130875 | 85970 | 81663 |
1992 | 3426730 | 4017519 | 2689215 | 1779028 | 459070 | 117152 | 488332 | 72831 | 96959 |
1993 | 3344272 | 3357837 | 3185836 | 1935892 | 1197819 | 289836 | 67260 | 274323 | 93890 |
1994 | 3499941 | 2791069 | 2483343 | 2305940 | 1338930 | 791714 | 178369 | 37239 | 209518 |
1995 | 3561150 | 3317354 | 2108794 | 1733993 | 1588984 | 880321 | 487092 | 106730 | 144484 |
1996 | 3507283 | 4694706 | 2532889 | 1429992 | 1077590 | 938788 | 485423 | 251795 | 130481 |
1997 | 3397377 | 1718050 | 3482724 | 1698202 | 930268 | 647970 | 501149 | 236570 | 171887 |
1998 | 3499909 | 2677154 | 1205464 | 2021100 | 922048 | 485822 | 324422 | 243433 | 191654 |
1999 | 3656879 | 3016864 | 2014960 | 718106 | 1155816 | 492178 | 243537 | 167130 | 217224 |
2000 | 3941202 | 2359270 | 2156898 | 1247694 | 419443 | 661038 | 255851 | 121814 | 190615 |
2001 | 3724801 | 6091165 | 1746739 | 1233347 | 711684 | 221230 | 334845 | 133912 | 173851 |
2002 | 3720109 | 2232391 | 4361366 | 1056715 | 631676 | 349190 | 105540 | 161960 | 147707 |
2003 | 3652683 | 6526037 | 1504302 | 2540619 | 571110 | 314558 | 178830 | 54165 | 170325 |
2004 | 3781829 | 1125980 | 5000401 | 851218 | 1268746 | 275304 | 154509 | 83482 | 118140 |
2005 | 3968068 | 3173544 | 732134 | 2920815 | 439970 | 531657 | 116951 | 68003 | 84778 |
2006 | 3960739 | 6608881 | 2245657 | 390459 | 1605965 | 234127 | 230943 | 52579 | 71767 |
2007 | 3643419 | 2045933 | 4713752 | 1315512 | 205299 | 892828 | 121081 | 112113 | 68651 |
2008 | 3741109 | 5124943 | 1416595 | 2890813 | 659813 | 96783 | 468198 | 53288 | 96125 |
2009 | 3764163 | 2850347 | 3712354 | 844318 | 1775929 | 370829 | 54713 | 292139 | 87244 |
2010 | 3509305 | 3337323 | 2077401 | 2406022 | 487955 | 1014473 | 200374 | 27069 | 215864 |
2011 | 3860078 | 1070176 | 2207547 | 1341590 | 1564465 | 301847 | 579838 | 113160 | 135275 |
2012 | 4027128 | 5020086 | 778489 | 1412708 | 809509 | 962986 | 172949 | 324202 | 135083 |
2013 | 3556316 | 5632609 | 3837862 | 535481 | 868671 | 473052 | 587461 | 102532 | 269523 |
2014 | 3994468 | 1041054 | 4172131 | 2638268 | 369661 | 546676 | 304954 | 370307 | 234818 |
2015 | 4225903 | 2474125 | 801816 | 2918551 | 1747628 | 254678 | 324101 | 195350 | 375363 |
2016 | 4065971 | 4526753 | 1729963 | 564809 | 1904618 | 1092896 | 150979 | 180021 | 313852 |
2017 | 4495590 | 3057460 | 3228688 | 1176873 | 370495 | 1194641 | 651649 | 83483 | 275327 |
2018 | 4545924 | 5502927 | 2279491 | 2161845 | 799546 | 256785 | 744346 | 370922 | 183142 |
2019 | 4929797 | 2446157 | 4273705 | 1603498 | 1409755 | 546969 | 178259 | 478825 | 313690 |
2020 | 4651143 | 6774924 | 1873748 | 2984729 | 1080194 | 881320 | 354266 | 108810 | 480252 |
2021 | 5037404 | 3456854 | 4922011 | 1285426 | 2014392 | 718480 | 558343 | 221986 | 351903 |