Table 2. Estimated stock numbers. | |||||||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12+ |
1980 | 6635868 | 4252425 | 1895513 | 798907 | 1330413 | 2987657 | 2397651 | 885582 | 344552 | 909818 | 265402 | 383464 | 727231 |
1981 | 5368183 | 5786279 | 3502544 | 1530339 | 632857 | 1019681 | 2246761 | 1758550 | 639857 | 248948 | 657368 | 191760 | 802912 |
1982 | 2109581 | 4891453 | 4886564 | 2916807 | 1189448 | 473544 | 777625 | 1641301 | 1269330 | 461852 | 179872 | 474492 | 717839 |
1983 | 1835817 | 1669442 | 4333994 | 4295163 | 2478093 | 852561 | 368796 | 568638 | 1183516 | 918043 | 334035 | 130223 | 859409 |
1984 | 4818629 | 1411269 | 1284654 | 4093865 | 3730303 | 1931872 | 623435 | 277618 | 406769 | 854268 | 665304 | 242074 | 714258 |
1985 | 3767793 | 4574464 | 1057058 | 968981 | 3726574 | 2978707 | 1503040 | 460469 | 208355 | 296559 | 618468 | 482627 | 691764 |
1986 | 3745254 | 3128299 | 4222762 | 798109 | 770658 | 2899358 | 2226630 | 1066614 | 325787 | 153891 | 217945 | 445076 | 841549 |
1987 | 4804195 | 3109586 | 2533215 | 3953058 | 591253 | 628443 | 2057495 | 1553467 | 781523 | 229349 | 110747 | 156217 | 908000 |
1988 | 3308482 | 4368805 | 2523103 | 2024837 | 3562596 | 400312 | 513497 | 1386094 | 1088161 | 565802 | 159532 | 78826 | 742665 |
1989 | 3311792 | 2714179 | 3870909 | 2191288 | 1603982 | 2769009 | 284646 | 414571 | 1035091 | 764517 | 397918 | 108445 | 566935 |
1990 | 2571500 | 2879134 | 2171655 | 3682123 | 1756792 | 1030959 | 1935740 | 190422 | 319336 | 709276 | 506358 | 272120 | 456800 |
1991 | 3075568 | 2101160 | 2438759 | 1937676 | 2864774 | 1168230 | 779962 | 1229355 | 124742 | 225258 | 468364 | 317109 | 468364 |
1992 | 3537745 | 2639236 | 1672784 | 2285282 | 1414095 | 1718565 | 924492 | 492870 | 706445 | 77265 | 138137 | 273484 | 458630 |
1993 | 2836269 | 3112697 | 2208888 | 1439779 | 1863562 | 887355 | 1107926 | 583034 | 301040 | 371759 | 42066 | 76420 | 390428 |
1994 | 2703344 | 2378546 | 2668428 | 1815733 | 1002493 | 1226899 | 562418 | 636666 | 312700 | 160332 | 173685 | 20445 | 238232 |
1995 | 2416909 | 2315185 | 1937676 | 2211098 | 1315859 | 607435 | 882046 | 335373 | 249447 | 145074 | 81797 | 86336 | 124244 |
1996 | 3150274 | 1986729 | 1929941 | 1982759 | 1676133 | 880284 | 454067 | 519177 | 189852 | 115844 | 71898 | 42916 | 111079 |
1997 | 2706048 | 2782889 | 1589611 | 1799465 | 1652831 | 1120180 | 671319 | 299839 | 310519 | 136080 | 75811 | 40376 | 94183 |
1998 | 3399028 | 2215525 | 2400050 | 1181151 | 1559694 | 1422605 | 817495 | 453160 | 247954 | 198392 | 99409 | 51586 | 94466 |
1999 | 3882539 | 2752445 | 1765598 | 2294441 | 1153141 | 1233048 | 868046 | 597196 | 304370 | 175782 | 127134 | 67508 | 104611 |
2000 | 2700642 | 3236490 | 2182540 | 1583265 | 1741052 | 936589 | 859409 | 614768 | 373249 | 189283 | 111748 | 69355 | 120572 |
2001 | 5116596 | 1613635 | 2535750 | 1634749 | 1145097 | 1162403 | 608042 | 579546 | 383464 | 225032 | 123130 | 64473 | 121662 |
2002 | 9889657 | 5660371 | 1110144 | 2249008 | 1334410 | 850858 | 719995 | 379269 | 319017 | 210660 | 117008 | 58047 | 103777 |
2003 | 3874782 | 8385378 | 4718493 | 815862 | 1425453 | 786226 | 490411 | 330711 | 215993 | 173859 | 105345 | 59101 | 72620 |
2004 | 4201701 | 2673770 | 6582993 | 3520100 | 713544 | 892695 | 419996 | 233281 | 164062 | 103466 | 82454 | 41648 | 49415 |
2005 | 5400489 | 4049079 | 2331448 | 5131969 | 1924160 | 527551 | 476870 | 226160 | 131531 | 85391 | 62818 | 29882 | 38832 |
2006 | 14062187 | 5968463 | 3779113 | 1867292 | 3450398 | 1126921 | 366590 | 290686 | 133519 | 75057 | 54502 | 33323 | 39616 |
2007 | 5745917 | 10009048 | 5897269 | 3338393 | 1524230 | 2373794 | 720716 | 237281 | 177194 | 89680 | 47382 | 34510 | 40946 |
2008 | 7181365 | 5298848 | 7694374 | 5515098 | 2571500 | 1365457 | 1331744 | 432787 | 184979 | 106298 | 61084 | 22788 | 32533 |
2009 | 6382051 | 5677378 | 4620438 | 6722697 | 4833107 | 2053385 | 1057058 | 855978 | 318380 | 131268 | 63704 | 33996 | 23742 |
2010 | 10231687 | 5643415 | 5060622 | 3960972 | 5774718 | 3786679 | 1607193 | 733073 | 504337 | 226840 | 100912 | 34441 | 42489 |
2011 | 4417127 | 8859492 | 4443709 | 4168221 | 3530676 | 4151582 | 2760714 | 1252936 | 581287 | 286359 | 132455 | 68391 | 55548 |
2012 | 14447038 | 4574464 | 9568624 | 3457305 | 3663758 | 2882014 | 3259225 | 2010713 | 875018 | 422523 | 190232 | 77420 | 76957 |
2013 | 14447038 | 12409837 | 3874782 | 10386319 | 2990646 | 2946121 | 2407261 | 2551010 | 1434031 | 572633 | 259886 | 147267 | 109864 |