Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1978 | 29789329 | 7563955 | 1512042 | 713042 | 216651 | 17820 | 13149 | 2712 | 409 |
1979 | 24604637 | 8061864 | 1897752 | 559922 | 247464 | 63367 | 5611 | 3343 | 655 |
1980 | 11862924 | 6712310 | 1935418 | 712794 | 181791 | 79796 | 17323 | 1470 | 915 |
1981 | 10357591 | 2931405 | 1770299 | 752173 | 232698 | 54225 | 20296 | 4754 | 495 |
1982 | 9137680 | 2618504 | 682937 | 770583 | 249636 | 66240 | 14105 | 4843 | 1105 |
1983 | 13183039 | 2236695 | 611458 | 274993 | 268704 | 74995 | 16827 | 3180 | 1372 |
1984 | 10898560 | 3416391 | 546486 | 238215 | 85263 | 84711 | 18109 | 4027 | 923 |
1985 | 18551301 | 2598729 | 847416 | 218595 | 75050 | 22894 | 22349 | 3906 | 1017 |
1986 | 19020413 | 4802064 | 621877 | 365050 | 71165 | 20764 | 5026 | 5214 | 888 |
1987 | 14508183 | 4830585 | 1261905 | 241139 | 125457 | 16440 | 5141 | 1037 | 1157 |
1988 | 22484215 | 3419521 | 1344458 | 513276 | 79617 | 32329 | 3607 | 1140 | 411 |
1989 | 14224927 | 5828138 | 839173 | 561298 | 177414 | 21168 | 7076 | 721 | 364 |
1990 | 13996278 | 3330268 | 1639031 | 333333 | 192257 | 55195 | 4154 | 1555 | 228 |
1991 | 13297194 | 3304051 | 877234 | 666096 | 115214 | 58081 | 14121 | 969 | 413 |
1992 | 16081776 | 3096378 | 908242 | 328559 | 281810 | 34381 | 14216 | 4649 | 287 |
1993 | 15246784 | 3608016 | 807708 | 376794 | 115284 | 105785 | 9235 | 3404 | 1306 |
1994 | 13467134 | 3305594 | 954058 | 339168 | 131356 | 36240 | 31238 | 2412 | 1090 |
1995 | 11018101 | 2854021 | 893835 | 426338 | 120480 | 38431 | 10335 | 8271 | 855 |
1996 | 8606170 | 2114997 | 786165 | 405817 | 157972 | 39202 | 10962 | 2758 | 2277 |
1997 | 14721788 | 1540029 | 560273 | 367178 | 153526 | 56523 | 11610 | 3060 | 1311 |
1998 | 25162846 | 2380693 | 417628 | 244568 | 149575 | 57341 | 17981 | 3828 | 1212 |
1999 | 28223334 | 3906254 | 611961 | 189358 | 109797 | 53213 | 20922 | 5540 | 1600 |
2000 | 23262844 | 4075700 | 991919 | 275710 | 79411 | 40643 | 17827 | 7264 | 2202 |
2001 | 23731354 | 3046371 | 1134172 | 447101 | 114696 | 30073 | 14318 | 5672 | 2945 |
2002 | 9901687 | 2948176 | 827078 | 605311 | 206233 | 43521 | 9491 | 5036 | 2638 |
2003 | 10030187 | 1124492 | 790154 | 432887 | 289179 | 93026 | 16777 | 3205 | 2510 |
2004 | 11389600 | 1127306 | 263426 | 346064 | 233558 | 129718 | 40937 | 6907 | 1978 |
2005 | 10203052 | 1211708 | 288890 | 116630 | 172419 | 118020 | 57636 | 17179 | 3631 |
2006 | 8829564 | 1145486 | 325042 | 128132 | 55409 | 88525 | 58959 | 25395 | 8728 |
2007 | 15771670 | 913469 | 300938 | 158827 | 56791 | 26846 | 45499 | 27226 | 15510 |
2008 | 15263262 | 1703598 | 267538 | 139287 | 76502 | 26153 | 12831 | 23813 | 19647 |
2009 | 14892563 | 1592763 | 485211 | 124932 | 65851 | 36653 | 12539 | 6811 | 22568 |
2010 | 15257040 | 1587146 | 429767 | 209705 | 62188 | 31970 | 18812 | 5870 | 15973 |
2011 | 9585631 | 1721560 | 468285 | 203483 | 93803 | 28056 | 15707 | 9244 | 10958 |
2012 | 6836682 | 1072300 | 571989 | 201497 | 98073 | 42772 | 13371 | 7484 | 10278 |
2013 | 12099369 | 715126 | 295459 | 272161 | 103554 | 46404 | 18014 | 6293 | 8969 |
2014 | 16318336 | 1448303 | 220439 | 143627 | 125034 | 48163 | 19539 | 8686 | 8007 |
2015 | 16428001 | 1878701 | 473796 | 102321 | 65710 | 58934 | 21682 | 9162 | 8628 |
2016 | 20573788 | 1848233 | 550452 | 216144 | 48653 | 31241 | 25663 | 11307 | 8736 |
2017 | 8492399 | 2804229 | 544008 | 246082 | 94709 | 23665 | 14019 | 13382 | 10496 |