Table 2. Estimated stock numbers. | |||||||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12+ |
1980 | 8244031 | 4699657 | 2276159 | 894482 | 1551915 | 3125172 | 2513031 | 772201 | 294785 | 776072 | 219916 | 315527 | 611702 |
1981 | 4652894 | 7053257 | 3882539 | 1832149 | 692456 | 1163566 | 2244515 | 1739312 | 531788 | 203211 | 534988 | 151600 | 639217 |
1982 | 3894205 | 4506359 | 5873728 | 3259225 | 1383324 | 502324 | 855122 | 1550364 | 1201402 | 366224 | 139944 | 368428 | 544705 |
1983 | 3840066 | 2774552 | 4243929 | 5168019 | 2780107 | 953600 | 379269 | 594217 | 1068750 | 830680 | 251954 | 96375 | 626560 |
1984 | 4713777 | 2671098 | 1929941 | 4325334 | 4465983 | 2145751 | 666636 | 274581 | 405145 | 735275 | 573779 | 173165 | 495836 |
1985 | 4218541 | 4638956 | 1819368 | 1307987 | 4106165 | 3509556 | 1634749 | 476394 | 198392 | 280969 | 503833 | 393958 | 458630 |
1986 | 4193306 | 3481591 | 4434831 | 1261737 | 971892 | 3207492 | 2530684 | 1111254 | 318380 | 139944 | 196614 | 342491 | 578967 |
1987 | 4588208 | 3422904 | 2805241 | 4295163 | 856834 | 772973 | 2197872 | 1699764 | 780742 | 211293 | 95416 | 132853 | 615999 |
1988 | 4118502 | 4368805 | 2733245 | 2208888 | 3933342 | 538208 | 607435 | 1434031 | 1137109 | 544705 | 138968 | 64280 | 495836 |
1989 | 4243929 | 3207492 | 4053130 | 2383308 | 1720284 | 3131429 | 353982 | 485046 | 1058115 | 767582 | 364762 | 88345 | 366224 |
1990 | 3972873 | 3481591 | 2438759 | 4053130 | 1872903 | 1091431 | 2088591 | 225032 | 364762 | 696623 | 480220 | 237044 | 292143 |
1991 | 4147432 | 2931427 | 2777328 | 2180359 | 3134562 | 1265528 | 802912 | 1305374 | 140084 | 252711 | 450900 | 287794 | 329391 |
1992 | 4312378 | 3311792 | 2109581 | 2607754 | 1539549 | 1941555 | 982642 | 496332 | 744152 | 87204 | 155593 | 262498 | 362580 |
1993 | 3960972 | 3678443 | 2581807 | 1698065 | 2063677 | 991526 | 1179971 | 604405 | 314897 | 394747 | 49119 | 89501 | 341124 |
1994 | 3882539 | 2993638 | 3060228 | 2039061 | 1109034 | 1391649 | 592437 | 677388 | 344552 | 177549 | 191760 | 25668 | 240145 |
1995 | 3587621 | 2966816 | 2202272 | 2495501 | 1452795 | 679424 | 1003496 | 353982 | 278452 | 173165 | 101620 | 109754 | 146679 |
1996 | 3898101 | 2589564 | 2202272 | 2224405 | 1839492 | 970921 | 497325 | 591845 | 213630 | 129962 | 87291 | 55715 | 142629 |
1997 | 3576875 | 3259225 | 1821189 | 1986729 | 1801265 | 1213477 | 735275 | 326440 | 351864 | 152970 | 83283 | 45207 | 114234 |
1998 | 3555478 | 2668428 | 2660434 | 1209842 | 1687907 | 1570650 | 877647 | 489921 | 274581 | 218819 | 105979 | 52470 | 103363 |
1999 | 3737771 | 2893565 | 1929941 | 2540827 | 1176436 | 1287226 | 908909 | 629071 | 314897 | 190613 | 138968 | 66903 | 103985 |
2000 | 3217129 | 3230024 | 2305942 | 1684535 | 1914563 | 882046 | 876770 | 630961 | 378511 | 191568 | 120934 | 75358 | 115151 |
2001 | 4222762 | 1753282 | 2566362 | 1755036 | 1208632 | 1329083 | 557936 | 590072 | 441971 | 250446 | 120211 | 74384 | 118421 |
2002 | 4666874 | 5416714 | 1125795 | 2395254 | 1465929 | 935653 | 875018 | 348711 | 338405 | 229120 | 128541 | 61945 | 104715 |
2003 | 3106477 | 5815283 | 5015281 | 822415 | 1576945 | 882929 | 550180 | 412504 | 214272 | 179512 | 111748 | 62818 | 77964 |
2004 | 3921560 | 2184724 | 5792068 | 3859314 | 702219 | 970921 | 447307 | 261712 | 182225 | 106298 | 81961 | 45479 | 54830 |
2005 | 4694959 | 3087894 | 2071948 | 4876801 | 1988716 | 507372 | 482145 | 226160 | 123377 | 83283 | 54176 | 31793 | 40376 |
2006 | 5204322 | 5465685 | 2937296 | 1701465 | 3153426 | 1056001 | 339083 | 258849 | 126500 | 65121 | 46351 | 28567 | 36352 |
2007 | 3855457 | 4867057 | 4751638 | 2446087 | 1474751 | 2061615 | 617232 | 211716 | 146679 | 82868 | 36717 | 26689 | 35383 |
2008 | 3794260 | 3544827 | 4515380 | 4235449 | 1976820 | 1193022 | 1137109 | 402319 | 153430 | 88965 | 50615 | 19291 | 29290 |
2009 | 3612823 | 3103373 | 3201084 | 4533478 | 3715412 | 1599178 | 875894 | 682147 | 260146 | 104297 | 51844 | 28113 | 22629 |
2010 | 4606597 | 3737771 | 3204286 | 3125172 | 4118502 | 2882014 | 1229355 | 588305 | 385001 | 179333 | 74608 | 31477 | 32533 |
2011 | 5240880 | 4417127 | 3005637 | 3109586 | 2902259 | 3262486 | 2074021 | 924492 | 434087 | 218600 | 102437 | 57642 | 41357 |
2012 | 4386315 | 5050511 | 4360076 | 2515545 | 2679123 | 2485539 | 2441199 | 1474751 | 639217 | 296559 | 135944 | 59338 | 56783 |
2013 | 3960972 | 3630932 | 5080905 | 3953058 | 2226630 | 2233320 | 2160824 | 1794075 | 943168 | 428480 | 169736 | 92134 | 71970 |
2014 | 5168019 | 3325066 | 3090984 | 4920890 | 3623678 | 1943498 | 1926085 | 1857979 | 1318493 | 606221 | 280408 | 90129 | 79063 |