Table 2. Estimated stock numbers. | |||||||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12+ |
1980 | 6543613 | 4197501 | 1846865 | 790958 | 1307987 | 2940235 | 2361954 | 873270 | 339083 | 896273 | 260667 | 376623 | 717121 |
1981 | 5293552 | 5694435 | 3457305 | 1491063 | 627187 | 1000490 | 2206681 | 1727179 | 628443 | 244019 | 644996 | 187587 | 787800 |
1982 | 2109581 | 4818629 | 4804195 | 2873381 | 1160081 | 468364 | 760704 | 1608801 | 1241710 | 451802 | 175606 | 463703 | 700816 |
1983 | 1830317 | 1672784 | 4256680 | 4201701 | 2429024 | 833176 | 362943 | 554599 | 1155449 | 894482 | 325136 | 126500 | 835679 |
1984 | 4723214 | 1409859 | 1289803 | 3988796 | 3630932 | 1886059 | 609260 | 271848 | 395933 | 830680 | 645642 | 234685 | 691764 |
1985 | 3682123 | 4470452 | 1058115 | 974812 | 3605605 | 2884898 | 1460077 | 448202 | 202602 | 287219 | 598391 | 466028 | 667303 |
1986 | 3667424 | 3057169 | 4114385 | 799706 | 775296 | 2799636 | 2154351 | 1036127 | 316159 | 148747 | 209609 | 428480 | 809361 |
1987 | 4694959 | 3044965 | 2473142 | 3832393 | 592437 | 626560 | 1992698 | 1504543 | 753889 | 221904 | 106617 | 149642 | 870654 |
1988 | 3230024 | 4256680 | 2470670 | 1976820 | 3436623 | 401114 | 507880 | 1346474 | 1049684 | 543074 | 153891 | 75433 | 709276 |
1989 | 3230024 | 2647165 | 3764027 | 2135049 | 1561254 | 2657775 | 284077 | 405550 | 997493 | 734540 | 380028 | 104297 | 539285 |
1990 | 2502999 | 2808048 | 2118036 | 3551924 | 1708284 | 1008526 | 1861699 | 189473 | 308970 | 680103 | 485046 | 258590 | 433220 |
1991 | 2990646 | 2045187 | 2373794 | 1872903 | 2757955 | 1137109 | 759184 | 1185885 | 123130 | 215993 | 446860 | 303155 | 442413 |
1992 | 3436623 | 2563797 | 1628223 | 2206681 | 1368191 | 1656140 | 890911 | 480701 | 680784 | 75584 | 131795 | 260146 | 433653 |
1993 | 2782889 | 3020703 | 2143606 | 1394435 | 1799465 | 861129 | 1069819 | 562980 | 291268 | 358972 | 41151 | 72911 | 370275 |
1994 | 2649814 | 2333780 | 2581807 | 1758550 | 973838 | 1185885 | 547436 | 615383 | 301643 | 155127 | 169058 | 20086 | 226387 |
1995 | 2369051 | 2269341 | 1901208 | 2137185 | 1274418 | 593030 | 848309 | 327093 | 244019 | 140365 | 78905 | 83952 | 118539 |
1996 | 3094076 | 1947389 | 1889835 | 1924160 | 1624970 | 855978 | 441971 | 501822 | 185165 | 114462 | 70052 | 41564 | 107259 |
1997 | 2657775 | 2733245 | 1555022 | 1749779 | 1603982 | 1089250 | 650828 | 292728 | 301040 | 131926 | 74533 | 39696 | 91309 |
1998 | 3201084 | 2184724 | 2352526 | 1163566 | 1509064 | 1369560 | 792541 | 439327 | 239905 | 192914 | 95990 | 50767 | 91950 |
1999 | 3620056 | 2626073 | 1746283 | 2235555 | 1128049 | 1200201 | 849158 | 578967 | 296855 | 171271 | 124368 | 65513 | 102437 |
2000 | 2463269 | 3054114 | 2105366 | 1555022 | 1708284 | 918043 | 844078 | 603801 | 366590 | 186839 | 110304 | 69079 | 118302 |
2001 | 4666874 | 1515112 | 2429024 | 1592794 | 1123546 | 1140526 | 593623 | 565237 | 379648 | 222126 | 119491 | 63831 | 118658 |
2002 | 8554774 | 5173190 | 1061295 | 2165150 | 1297565 | 830680 | 709276 | 367692 | 313953 | 206902 | 115382 | 57182 | 101114 |
2003 | 3331723 | 7414885 | 4399494 | 789378 | 1384708 | 765282 | 479740 | 329720 | 210449 | 169397 | 102539 | 57526 | 71111 |
2004 | 3537745 | 2345479 | 5926830 | 3301872 | 688314 | 865446 | 408399 | 229120 | 159692 | 100912 | 78747 | 40538 | 48291 |
2005 | 4501855 | 3341733 | 2067809 | 4583622 | 1815733 | 509406 | 461852 | 217945 | 125744 | 82290 | 59456 | 29261 | 37722 |
2006 | 10995537 | 4871926 | 3032810 | 1689596 | 3008644 | 1071961 | 354690 | 277895 | 127389 | 71539 | 51741 | 31698 | 37684 |
2007 | 4592798 | 7912861 | 4746889 | 2530684 | 1448443 | 1949337 | 702219 | 229349 | 169228 | 83366 | 44578 | 32403 | 38330 |
2008 | 5553839 | 4239687 | 6034479 | 4282297 | 1998685 | 1162403 | 1080571 | 384616 | 160171 | 92134 | 52261 | 19974 | 28595 |
2009 | 4652894 | 4452606 | 3749001 | 5080905 | 3605605 | 1544174 | 819132 | 653436 | 244019 | 101316 | 48436 | 26450 | 18917 |
2010 | 6763155 | 4097961 | 4040989 | 3278839 | 4032915 | 2639236 | 1115708 | 507880 | 345242 | 150242 | 69010 | 23040 | 29057 |
2011 | 3239728 | 5515098 | 3298571 | 3481591 | 2697942 | 2864774 | 1763833 | 769118 | 353274 | 177371 | 80258 | 39616 | 33456 |
2012 | 10386319 | 3262486 | 5152538 | 2735979 | 2719613 | 1961068 | 1910738 | 1073033 | 467895 | 225258 | 101013 | 41069 | 40579 |
2013 | 10386319 | 8966446 | 2782889 | 4448155 | 2215525 | 2012725 | 1297565 | 1200201 | 632857 | 274306 | 131663 | 58924 | 47620 |