Table 2. Estimated stock numbers. | |||||||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12+ |
1980 | 6602771 | 4321011 | 1929941 | 809361 | 1353223 | 3038881 | 2433887 | 892695 | 347319 | 919881 | 268069 | 387705 | 736011 |
1981 | 5330737 | 5774718 | 3562596 | 1561254 | 641138 | 1036127 | 2280716 | 1776223 | 646288 | 251450 | 665970 | 194075 | 814231 |
1982 | 2226630 | 4886564 | 4901246 | 2969785 | 1211052 | 479261 | 788589 | 1657797 | 1285939 | 467428 | 182043 | 481663 | 728687 |
1983 | 1959108 | 1748030 | 4351364 | 4325334 | 2525627 | 867178 | 372503 | 574353 | 1197803 | 930986 | 338405 | 131926 | 873270 |
1984 | 4737405 | 1495543 | 1337082 | 4135009 | 3771563 | 1966960 | 632225 | 279288 | 411679 | 866312 | 676035 | 245487 | 726505 |
1985 | 3828563 | 4528947 | 1112366 | 1001491 | 3779113 | 3014667 | 1528810 | 465562 | 210029 | 300139 | 627187 | 490411 | 703624 |
1986 | 3817094 | 3175577 | 4210113 | 834844 | 793334 | 2943177 | 2253511 | 1081652 | 329391 | 155282 | 220797 | 451351 | 856834 |
1987 | 4799393 | 3162900 | 2571500 | 3968902 | 614768 | 644996 | 2086503 | 1569080 | 794128 | 232118 | 111972 | 158419 | 924492 |
1988 | 3388846 | 4386315 | 2563797 | 2053385 | 3594804 | 414571 | 525445 | 1402827 | 1102400 | 576655 | 161781 | 79778 | 757668 |
1989 | 3365207 | 2771779 | 3909813 | 2224405 | 1624970 | 2810857 | 292728 | 422523 | 1051786 | 776848 | 405956 | 109974 | 578388 |
1990 | 2657775 | 2931427 | 2211098 | 3737771 | 1783343 | 1048635 | 1963030 | 195048 | 326113 | 722159 | 515040 | 278173 | 466494 |
1991 | 3128299 | 2162985 | 2485539 | 1974844 | 2913891 | 1195410 | 791749 | 1247934 | 127644 | 230729 | 479261 | 323515 | 480701 |
1992 | 3559035 | 2684486 | 1718565 | 2340792 | 1442661 | 1772675 | 946002 | 500819 | 722881 | 79459 | 142344 | 282377 | 474967 |
1993 | 2882014 | 3143980 | 2246761 | 1470334 | 1899308 | 908909 | 1131438 | 594217 | 306508 | 381170 | 43521 | 79142 | 405550 |
1994 | 2733245 | 2414493 | 2706048 | 1845019 | 1019681 | 1254189 | 572060 | 649527 | 319017 | 163571 | 178082 | 21216 | 248451 |
1995 | 2450984 | 2340792 | 1964994 | 2249008 | 1337082 | 620326 | 899865 | 341465 | 254995 | 148747 | 83952 | 89232 | 130483 |
1996 | 3090984 | 2008703 | 1953240 | 2014739 | 1701465 | 895377 | 461390 | 530725 | 193687 | 118302 | 73571 | 44091 | 115960 |
1997 | 2711466 | 2735979 | 1603982 | 1821189 | 1674458 | 1134837 | 680103 | 304066 | 315843 | 138137 | 76880 | 40905 | 96858 |
1998 | 3255967 | 2224405 | 2357235 | 1182333 | 1567512 | 1432598 | 822415 | 457257 | 250196 | 200586 | 100007 | 51792 | 95703 |
1999 | 3711698 | 2687172 | 1774448 | 2289857 | 1158921 | 1237990 | 872397 | 599589 | 305896 | 177017 | 128284 | 67508 | 104925 |
2000 | 2665761 | 3169232 | 2169484 | 1597579 | 1749779 | 936589 | 860269 | 617232 | 374370 | 190422 | 112645 | 70193 | 120813 |
2001 | 4896347 | 1591202 | 2523103 | 1642943 | 1158921 | 1177613 | 607435 | 581287 | 390038 | 227977 | 123007 | 65513 | 121905 |
2002 | 9369778 | 5615269 | 1105712 | 2271611 | 1354577 | 864581 | 734540 | 378133 | 322546 | 212777 | 118421 | 58747 | 104193 |
2003 | 3620056 | 8202914 | 4761151 | 817495 | 1448443 | 801307 | 500819 | 340102 | 217945 | 175431 | 106298 | 59695 | 73571 |
2004 | 3678443 | 2520581 | 6635868 | 3616438 | 722881 | 912552 | 429338 | 239666 | 167376 | 105662 | 83034 | 42489 | 50564 |
2005 | 4625060 | 3605605 | 2282998 | 5188732 | 1961068 | 537132 | 487478 | 231886 | 134054 | 87466 | 63577 | 30977 | 40015 |
2006 | 12006996 | 5256626 | 3382075 | 1908828 | 3460764 | 1143953 | 376247 | 297747 | 137861 | 76957 | 55770 | 34235 | 40701 |
2007 | 4881680 | 8563333 | 5288261 | 2919725 | 1703167 | 2303638 | 739700 | 246718 | 182408 | 94372 | 48485 | 35490 | 42404 |
2008 | 5932759 | 4515380 | 6596172 | 4995260 | 2431454 | 1452795 | 1351871 | 457257 | 193107 | 111302 | 63768 | 23933 | 34338 |
2009 | 5055564 | 4704359 | 3960972 | 5768946 | 4479401 | 2034987 | 1122423 | 901667 | 338405 | 139386 | 67711 | 36388 | 25745 |
2010 | 7018078 | 4579040 | 4256680 | 3422904 | 4871926 | 3605605 | 1662778 | 793334 | 541988 | 247707 | 108012 | 38561 | 46028 |
2011 | 2543369 | 5974434 | 3771563 | 3566160 | 2771779 | 3953058 | 2813669 | 1353223 | 636666 | 311452 | 148449 | 78120 | 61883 |
2012 | 2543369 | 2186910 | 5091077 | 3150274 | 2774552 | 1961068 | 3109586 | 2162985 | 959339 | 472598 | 200186 | 98027 | 98322 |