Table 2. Estimated stock numbers. | |||||||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12+ |
1980 | 5346753 | 5821101 | 2586976 | 383080 | 1914563 | 1506049 | 898966 | 1025817 | 385386 | 926343 | 281250 | 397520 | 743408 |
1981 | 7046207 | 4920890 | 4295163 | 1711704 | 250697 | 1264263 | 1007518 | 652783 | 704328 | 231191 | 815046 | 177549 | 1112366 |
1982 | 1395830 | 5980412 | 3976848 | 3318422 | 1261737 | 196025 | 884697 | 637303 | 504842 | 500318 | 156217 | 518658 | 881165 |
1983 | 770658 | 1208632 | 5903170 | 3295274 | 2480573 | 880284 | 162267 | 582451 | 464167 | 315212 | 317426 | 126880 | 848309 |
1984 | 13389749 | 699415 | 1021722 | 5131969 | 2689861 | 1746283 | 619086 | 155438 | 434956 | 337729 | 263287 | 212777 | 491885 |
1985 | 4151582 | 9959127 | 489921 | 722159 | 3685807 | 1961068 | 1193022 | 397520 | 124244 | 302549 | 238709 | 171785 | 618468 |
1986 | 3616438 | 3057169 | 7810660 | 469771 | 638579 | 2612975 | 1377802 | 836515 | 282943 | 90762 | 217728 | 152818 | 537670 |
1987 | 1972870 | 2305942 | 2465734 | 6131807 | 461390 | 583617 | 1651179 | 858550 | 487966 | 197008 | 110525 | 146239 | 359691 |
1988 | 4732670 | 3562596 | 2034987 | 1841332 | 4085685 | 425917 | 499319 | 1121301 | 682147 | 312700 | 116192 | 73644 | 320937 |
1989 | 5416714 | 2827773 | 3638201 | 1889835 | 1377802 | 2568930 | 333367 | 373996 | 717121 | 436263 | 206076 | 88876 | 229808 |
1990 | 2692552 | 4333994 | 2322141 | 3481591 | 1504543 | 969950 | 1594387 | 293608 | 341465 | 587129 | 229120 | 115151 | 193494 |
1991 | 1931872 | 2078174 | 2893565 | 1897409 | 2515545 | 1063419 | 713544 | 997493 | 257301 | 219476 | 356468 | 150091 | 266199 |
1992 | 5035382 | 2213311 | 1817550 | 2538287 | 1467396 | 1605587 | 774521 | 474492 | 579546 | 212352 | 152512 | 171442 | 283509 |
1993 | 3069423 | 3499043 | 2178180 | 1605587 | 1886059 | 1037163 | 1015610 | 498321 | 325136 | 400312 | 128412 | 96375 | 226840 |
1994 | 2957929 | 3143980 | 2597344 | 1815733 | 1120180 | 1217122 | 654090 | 579546 | 322546 | 241591 | 175782 | 62069 | 174730 |
1995 | 2191288 | 2135049 | 2641876 | 2147897 | 1275693 | 701517 | 770658 | 394747 | 316475 | 191952 | 118539 | 105556 | 110968 |
1996 | 3652783 | 2253511 | 1788701 | 2233320 | 1547266 | 838190 | 455887 | 419157 | 195438 | 206489 | 90129 | 63895 | 106938 |
1997 | 2706048 | 3032810 | 1887946 | 1708284 | 1770903 | 1113479 | 641138 | 330050 | 260928 | 153737 | 104820 | 54394 | 97636 |
1998 | 3233255 | 2324464 | 2419327 | 1513598 | 1534937 | 1480662 | 831511 | 466961 | 286359 | 186279 | 96375 | 65382 | 90762 |
1999 | 3741511 | 2412080 | 1790490 | 1951288 | 1269330 | 1160081 | 900765 | 580706 | 315843 | 184610 | 111079 | 62193 | 118066 |
2000 | 2326790 | 3156581 | 2028891 | 1657797 | 1651179 | 984609 | 839029 | 610480 | 369535 | 183139 | 109098 | 65973 | 119253 |
2001 | 4565324 | 1441219 | 2450984 | 1626596 | 1176436 | 1133703 | 635394 | 587129 | 364762 | 218382 | 127516 | 62193 | 122516 |
2002 | 10929761 | 5615269 | 1042362 | 2301335 | 1402827 | 881165 | 703624 | 398714 | 315527 | 211716 | 116192 | 57354 | 106404 |
2003 | 3513067 | 8718868 | 4761151 | 750879 | 1422605 | 840708 | 501320 | 316475 | 221018 | 177549 | 108445 | 60840 | 73350 |
2004 | 3566160 | 2446087 | 6669130 | 3671093 | 681465 | 903472 | 450900 | 228662 | 166209 | 102334 | 88256 | 41731 | 49267 |
2005 | 4756392 | 3760265 | 2264807 | 5055564 | 1867292 | 509915 | 470711 | 225934 | 134996 | 84711 | 66237 | 28254 | 37760 |
2006 | 17072849 | 5903170 | 3719129 | 1863562 | 3137698 | 1074107 | 349060 | 286645 | 129573 | 73277 | 54231 | 32435 | 39183 |
2007 | 5256626 | 10543288 | 6249425 | 3134562 | 1647880 | 2182540 | 723604 | 221461 | 171613 | 83200 | 47906 | 34406 | 39656 |
2008 | 6388436 | 5096171 | 7717492 | 5632140 | 2478093 | 1386094 | 1275693 | 400312 | 182773 | 103466 | 61513 | 21890 | 30946 |
2009 | 4857333 | 4867057 | 4556202 | 6530539 | 4709065 | 1966960 | 1048635 | 831511 | 314268 | 127262 | 63577 | 32080 | 21427 |
2010 | 8096966 | 4189115 | 4488369 | 4057185 | 5256626 | 3548374 | 1530339 | 688314 | 489432 | 219696 | 101316 | 30333 | 41233 |
2011 | 3282120 | 5615269 | 3029778 | 4032915 | 3584036 | 4061244 | 2602544 | 1181151 | 546342 | 260407 | 122516 | 60295 | 52313 |
2012 | 22725541 | 3460764 | 4847628 | 2513031 | 3137698 | 2987657 | 3207492 | 1922237 | 854268 | 417066 | 181498 | 71754 | 72330 |
2013 | 22725541 | 19520973 | 2913891 | 3968902 | 1957150 | 2308249 | 2371421 | 2473142 | 1422605 | 614153 | 294490 | 140365 | 102950 |