Table 2b. Upper bound of estimated stock numbers. | ||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7+ |
1970 | 692234 | 361523 | 145804 | 25512 | 9411 | 2755 | 867 | 396 |
1971 | 767428 | 288988 | 152870 | 39812 | 6319 | 2961 | 1081 | 486 |
1972 | 408734 | 337351 | 122575 | 41437 | 10200 | 1869 | 987 | 499 |
1973 | 699765 | 161610 | 152860 | 36586 | 10301 | 2803 | 485 | 404 |
1974 | 430353 | 309205 | 72330 | 46143 | 9520 | 2663 | 984 | 297 |
1975 | 408734 | 177943 | 152931 | 21192 | 10695 | 2103 | 744 | 383 |
1976 | 580880 | 169241 | 92574 | 51043 | 5143 | 2500 | 602 | 303 |
1977 | 433272 | 252938 | 84686 | 27167 | 10681 | 1245 | 589 | 238 |
1978 | 244463 | 185498 | 140595 | 25232 | 5845 | 2460 | 356 | 221 |
1979 | 477424 | 97443 | 102490 | 47399 | 6552 | 1706 | 974 | 232 |
1980 | 394234 | 209546 | 49620 | 40593 | 12768 | 2176 | 715 | 555 |
1981 | 422185 | 165456 | 118910 | 21536 | 10154 | 3920 | 860 | 468 |
1982 | 430284 | 179441 | 91404 | 41423 | 5277 | 2560 | 1144 | 433 |
1983 | 184226 | 191140 | 91170 | 32960 | 10917 | 1885 | 853 | 511 |
1984 | 152854 | 74949 | 102144 | 28584 | 9510 | 3399 | 707 | 462 |
1985 | 290198 | 62267 | 37226 | 33254 | 8177 | 3086 | 1158 | 386 |
1986 | 184403 | 127846 | 32891 | 14894 | 7348 | 1972 | 815 | 372 |
1987 | 76289 | 79768 | 79074 | 14401 | 3301 | 1364 | 374 | 241 |
1988 | 90930 | 30406 | 47200 | 31892 | 4357 | 802 | 390 | 189 |
1989 | 96947 | 38767 | 16942 | 19026 | 8558 | 1257 | 286 | 187 |
1990 | 150829 | 40088 | 23609 | 8029 | 4730 | 2074 | 409 | 151 |
1991 | 287305 | 62988 | 23984 | 9532 | 2315 | 916 | 526 | 147 |
1992 | 167202 | 125405 | 39134 | 11105 | 1904 | 379 | 232 | 180 |
1993 | 224736 | 67996 | 81482 | 19600 | 2851 | 395 | 114 | 125 |
1994 | 330605 | 94684 | 46585 | 41889 | 6765 | 648 | 117 | 82 |
1995 | 82879 | 144729 | 66191 | 22496 | 14974 | 2625 | 282 | 75 |
1996 | 281160 | 32507 | 96211 | 34791 | 7501 | 4576 | 878 | 122 |
1997 | 408554 | 122705 | 18557 | 45361 | 8287 | 1957 | 1240 | 313 |
1998 | 187317 | 174249 | 75281 | 9199 | 9666 | 1608 | 407 | 315 |
1999 | 201225 | 75475 | 100330 | 31074 | 3123 | 2118 | 479 | 214 |
2000 | 171079 | 84547 | 49365 | 40362 | 8001 | 755 | 511 | 177 |
2001 | 216252 | 71965 | 52467 | 20704 | 9324 | 1873 | 215 | 195 |
2002 | 97906 | 93581 | 41062 | 19845 | 4423 | 1853 | 516 | 114 |
2003 | 277856 | 36735 | 61233 | 16822 | 4702 | 992 | 489 | 176 |
2004 | 181001 | 122377 | 23643 | 26594 | 5367 | 1275 | 361 | 234 |
2005 | 135039 | 75601 | 86744 | 12056 | 8024 | 1438 | 378 | 177 |
2006 | 121676 | 56383 | 48129 | 44920 | 4835 | 2307 | 360 | 145 |
2007 | 99262 | 50681 | 41590 | 26303 | 16829 | 2459 | 926 | 208 |
2008 | 166259 | 40886 | 36108 | 25722 | 10944 | 5604 | 1173 | 492 |
2009 | 108439 | 71083 | 30746 | 22687 | 12425 | 4347 | 1538 | 496 |
2010 | 113596 | 44414 | 54544 | 21772 | 11686 | 4375 | 1274 | 548 |
2011 | 102623 | 46475 | 32558 | 32714 | 12911 | 4938 | 1326 | 614 |
2012 | 232183 | 41726 | 31727 | 22232 | 18264 | 5761 | 1582 | 495 |
2013 | 447343 | 102574 | 29903 | 19907 | 11999 | 6796 | 2256 | 849 |
2014 | 825711 | 207113 | 82692 | 21920 | 12052 | 5276 | 2965 | 1460 |