Table 3. Estimated stock numbers at age. | |||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1978 | 32362535 | 7946501 | 1587249 | 758742 | 217273 | 18363 | 13200 | 2697 | 434 |
1979 | 23666318 | 8848684 | 2022357 | 602917 | 266878 | 67440 | 5790 | 3392 | 610 |
1980 | 13352648 | 6320888 | 2087588 | 748199 | 198109 | 86917 | 20208 | 1698 | 1051 |
1981 | 12463650 | 3266423 | 1728469 | 784964 | 232089 | 53800 | 20674 | 4819 | 519 |
1982 | 11069524 | 3149064 | 782433 | 757952 | 255203 | 63213 | 12527 | 4381 | 955 |
1983 | 15065062 | 2684485 | 742769 | 342485 | 297783 | 85326 | 18110 | 3313 | 1412 |
1984 | 12695632 | 3889928 | 646027 | 292374 | 110271 | 101442 | 23030 | 4873 | 1068 |
1985 | 20914453 | 2964019 | 967251 | 241949 | 87360 | 28164 | 26491 | 5024 | 1240 |
1986 | 18271443 | 5523362 | 722036 | 441595 | 85674 | 25016 | 6352 | 5927 | 1034 |
1987 | 15603361 | 4515859 | 1419495 | 276955 | 150940 | 20046 | 6128 | 1329 | 1325 |
1988 | 20666229 | 3695784 | 1295234 | 546019 | 82730 | 34211 | 3677 | 1106 | 382 |
1989 | 13414335 | 5326917 | 855678 | 541898 | 184894 | 21920 | 7703 | 832 | 394 |
1990 | 12501818 | 3120725 | 1544493 | 340575 | 187446 | 52669 | 3874 | 1456 | 214 |
1991 | 12962182 | 2890383 | 794446 | 597056 | 108711 | 50943 | 12920 | 907 | 399 |
1992 | 14894105 | 3014578 | 823197 | 296886 | 253025 | 33203 | 12969 | 4096 | 274 |
1993 | 14165725 | 3310483 | 769220 | 354928 | 108660 | 100921 | 9364 | 3403 | 1191 |
1994 | 12705101 | 3037097 | 858701 | 313503 | 124437 | 34562 | 31345 | 2534 | 1082 |
1995 | 10432710 | 2677405 | 807687 | 376071 | 110217 | 34712 | 9608 | 8180 | 875 |
1996 | 8397435 | 1978889 | 725523 | 367958 | 140451 | 35560 | 9614 | 2495 | 2149 |
1997 | 14219823 | 1474462 | 527047 | 341644 | 140918 | 50026 | 10409 | 2594 | 1154 |
1998 | 23920136 | 2309243 | 396103 | 232041 | 142869 | 54557 | 17338 | 3658 | 1158 |
1999 | 24230925 | 3779488 | 589672 | 185266 | 109736 | 54186 | 21436 | 6015 | 1661 |
2000 | 21311640 | 3441005 | 926717 | 255459 | 75896 | 40386 | 18915 | 7918 | 2567 |
2001 | 21760311 | 2810018 | 973052 | 390972 | 100274 | 25705 | 12571 | 5384 | 2858 |
2002 | 10954529 | 2721761 | 795676 | 540537 | 183214 | 38239 | 7937 | 4100 | 2396 |
2003 | 10477263 | 1251988 | 768001 | 436816 | 275670 | 85040 | 15174 | 2801 | 2214 |
2004 | 11862079 | 1165579 | 271410 | 352666 | 238900 | 133625 | 41337 | 7120 | 2105 |
2005 | 11033684 | 1267802 | 295296 | 126704 | 185990 | 125851 | 63383 | 18999 | 4269 |
2006 | 9354866 | 1249619 | 349192 | 137306 | 64261 | 101246 | 66707 | 30635 | 10700 |
2007 | 15474863 | 955776 | 321916 | 173029 | 62001 | 32039 | 52147 | 32422 | 19948 |
2008 | 15066383 | 1687931 | 281985 | 147441 | 84988 | 29552 | 15894 | 27166 | 24916 |
2009 | 14132703 | 1581034 | 488241 | 128209 | 67435 | 41777 | 15457 | 8702 | 29010 |
2010 | 14007160 | 1497229 | 417860 | 210022 | 64353 | 32114 | 21053 | 7415 | 19466 |
2011 | 10165204 | 1567676 | 457134 | 193876 | 93025 | 28087 | 14655 | 9316 | 11626 |
2012 | 7383822 | 1153811 | 540042 | 193988 | 90296 | 43491 | 12982 | 7089 | 10143 |
2013 | 12083309 | 764835 | 300679 | 270000 | 101357 | 43562 | 19059 | 6178 | 8496 |
2014 | 16327587 | 1442137 | 231375 | 149206 | 127312 | 48090 | 19727 | 9562 | 7985 |
2015 | 15264382 | 1912070 | 478610 | 108196 | 69183 | 59019 | 21801 | 9455 | 8863 |
2016 | 16438454 | 1716429 | 560064 | 213555 | 49747 | 31123 | 25594 | 11235 | 8938 |
2017 | 7695394 | 2209028 | 504603 | 235937 | 94220 | 22656 | 13023 | 13055 | 10887 |
2018 | 5482379 | 974455 | 671097 | 228838 | 110807 | 42349 | 10285 | 6962 | 12638 |