Table 2. Estimated stock numbers. | |||||||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12+ |
1980 | 6695860 | 4282297 | 1871031 | 802109 | 1330413 | 2972756 | 2388079 | 876770 | 340783 | 900765 | 262236 | 379269 | 720716 |
1981 | 5427559 | 5826925 | 3530676 | 1513598 | 636666 | 1016626 | 2231088 | 1744537 | 632225 | 245733 | 649527 | 188905 | 792541 |
1982 | 2147897 | 4935675 | 4920890 | 2934360 | 1178791 | 475442 | 772973 | 1624970 | 1256700 | 454976 | 177017 | 467428 | 706445 |
1983 | 1856122 | 1706577 | 4355718 | 4295163 | 2475616 | 847461 | 368060 | 562980 | 1168230 | 906186 | 328076 | 127772 | 844078 |
1984 | 4833107 | 1432598 | 1319812 | 4073446 | 3704282 | 1920315 | 620326 | 275406 | 402319 | 841549 | 654744 | 237044 | 699415 |
1985 | 3749001 | 4569891 | 1078412 | 1001491 | 3671093 | 2937296 | 1486597 | 455887 | 205253 | 292143 | 607435 | 473544 | 675359 |
1986 | 3737771 | 3112697 | 4201701 | 816678 | 796514 | 2847637 | 2193480 | 1053891 | 321901 | 150844 | 213416 | 435391 | 820771 |
1987 | 4799393 | 3106477 | 2523103 | 3905905 | 605615 | 642422 | 2030921 | 1531870 | 767582 | 226387 | 108120 | 152512 | 885582 |
1988 | 3291981 | 4351364 | 2525627 | 2016754 | 3495545 | 410446 | 519177 | 1373675 | 1070889 | 553491 | 157314 | 76650 | 722881 |
1989 | 3301872 | 2700642 | 3843908 | 2178180 | 1592794 | 2700642 | 290686 | 412504 | 1016626 | 750129 | 387705 | 106831 | 550730 |
1990 | 2551010 | 2870509 | 2162985 | 3616438 | 1742794 | 1031990 | 1893618 | 193687 | 313640 | 694537 | 496828 | 264342 | 443743 |
1991 | 3051061 | 2086503 | 2431454 | 1908828 | 2808048 | 1163566 | 775296 | 1206218 | 125995 | 219476 | 457257 | 311452 | 454067 |
1992 | 3516582 | 2615589 | 1664441 | 2253511 | 1397227 | 1694672 | 909818 | 490902 | 695927 | 77497 | 134323 | 267533 | 447754 |
1993 | 2853338 | 3087894 | 2186910 | 1421183 | 1835817 | 881165 | 1093616 | 573779 | 297450 | 368428 | 42319 | 74533 | 383464 |
1994 | 2714179 | 2392860 | 2639236 | 1794075 | 995500 | 1213477 | 560733 | 628443 | 307737 | 158578 | 174207 | 20746 | 234685 |
1995 | 2421748 | 2322141 | 1953240 | 2186910 | 1305374 | 609260 | 868046 | 335709 | 250948 | 143774 | 80741 | 86682 | 123377 |
1996 | 3188305 | 1990706 | 1935740 | 1966960 | 1659455 | 877647 | 452707 | 514011 | 190042 | 118184 | 71898 | 42574 | 111302 |
1997 | 2708756 | 2819302 | 1591202 | 1790490 | 1639661 | 1113479 | 664639 | 299839 | 307737 | 134457 | 76496 | 40741 | 94183 |
1998 | 3262486 | 2226630 | 2429024 | 1195410 | 1545719 | 1398625 | 810981 | 448651 | 244507 | 197008 | 97441 | 51948 | 94278 |
1999 | 3700580 | 2676445 | 1779779 | 2285282 | 1145097 | 1220779 | 865446 | 587717 | 301643 | 173685 | 126500 | 66237 | 104193 |
2000 | 2515545 | 3125172 | 2147897 | 1578523 | 1739312 | 922645 | 851709 | 609260 | 369535 | 188716 | 111413 | 70263 | 118895 |
2001 | 4809001 | 1556577 | 2490515 | 1628223 | 1142809 | 1163566 | 596002 | 569207 | 385771 | 225032 | 119611 | 64861 | 119253 |
2002 | 8788899 | 5298848 | 1090340 | 2206681 | 1318493 | 842391 | 722881 | 367692 | 317426 | 208981 | 116658 | 57873 | 101620 |
2003 | 3433189 | 7625436 | 4506359 | 811792 | 1414095 | 779182 | 486991 | 337729 | 211716 | 170416 | 103259 | 57989 | 71898 |
2004 | 3660096 | 2431454 | 6107328 | 3392237 | 704328 | 884697 | 416233 | 234216 | 162592 | 102642 | 79142 | 41274 | 49217 |
2005 | 4713777 | 3464227 | 2143606 | 4727939 | 1880409 | 523347 | 474492 | 223239 | 128027 | 84204 | 60114 | 30242 | 38832 |
2006 | 11467185 | 5101270 | 3156581 | 1758550 | 3122049 | 1117942 | 366957 | 285786 | 131531 | 73497 | 52997 | 32565 | 38832 |
2007 | 4804195 | 8351903 | 4990267 | 2644520 | 1510574 | 2037023 | 736747 | 240145 | 175782 | 86769 | 45890 | 33390 | 39735 |
2008 | 5671703 | 4457060 | 6439748 | 4533478 | 2096962 | 1217122 | 1146243 | 412091 | 168721 | 97441 | 54885 | 21207 | 30455 |
2009 | 4648244 | 4560761 | 3996782 | 5504079 | 3847753 | 1626596 | 868914 | 702921 | 265667 | 109098 | 52945 | 28825 | 20979 |
2010 | 6609377 | 4061244 | 4139146 | 3580453 | 4461520 | 2859050 | 1181151 | 553491 | 376247 | 171613 | 74161 | 27392 | 32435 |
2011 | 3188305 | 5336070 | 3255967 | 3591211 | 3109586 | 3338393 | 1966960 | 875894 | 409217 | 204025 | 94466 | 50362 | 39379 |
2012 | 10190842 | 3172403 | 4886564 | 2681803 | 2830602 | 2485539 | 2378546 | 1366824 | 580706 | 279288 | 128284 | 52839 | 52104 |
2013 | 10190842 | 8771339 | 2684486 | 4089773 | 2130783 | 2076096 | 1899308 | 1758550 | 914379 | 353274 | 157787 | 94561 | 67306 |