Table 2. Estimated stock numbers. | |||||||||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15+ |
1980 | 2556117 | 751630 | 585370 | 513497 | 1139386 | 381933 | 254995 | 134054 | 57699 | 72258 | 15606 | 6268 | 3726 | 935 | 1085 |
1981 | 1372302 | 1408449 | 437136 | 409217 | 393171 | 659344 | 198590 | 132588 | 69494 | 35277 | 37309 | 7939 | 2429 | 3094 | 1209 |
1982 | 2217742 | 1333077 | 1337082 | 298642 | 297450 | 330711 | 453613 | 127644 | 102437 | 43608 | 25109 | 20850 | 4457 | 1049 | 1704 |
1983 | 4732670 | 2438759 | 1008526 | 955510 | 170587 | 165380 | 223910 | 333367 | 89680 | 73204 | 32403 | 16022 | 9808 | 2250 | 633 |
1984 | 6230705 | 2984671 | 1926085 | 755398 | 653436 | 121905 | 108771 | 161781 | 228891 | 64991 | 63959 | 26265 | 9716 | 9076 | 1943 |
1985 | 5487591 | 4842782 | 2244515 | 1297565 | 442856 | 393171 | 76726 | 75433 | 99907 | 146972 | 39301 | 38677 | 16259 | 6570 | 6600 |
1986 | 1383324 | 4975319 | 3682123 | 1572221 | 879404 | 304980 | 197996 | 48923 | 55826 | 75963 | 73277 | 18667 | 20086 | 7375 | 11553 |
1987 | 2836269 | 946949 | 3115811 | 2597344 | 1090340 | 559613 | 229120 | 108771 | 52680 | 55770 | 56783 | 47005 | 6935 | 9652 | 9254 |
1988 | 1339759 | 2830602 | 831511 | 2197872 | 1937676 | 782305 | 362217 | 156061 | 73424 | 50919 | 48972 | 34996 | 27917 | 6154 | 8535 |
1989 | 6095126 | 1202604 | 2310559 | 728687 | 1534937 | 1321133 | 527023 | 232118 | 118421 | 49961 | 40175 | 33323 | 18687 | 18144 | 9995 |
1990 | 8393767 | 5932759 | 1016626 | 1817550 | 576655 | 1097999 | 949794 | 386157 | 163898 | 98716 | 30946 | 24810 | 18293 | 13506 | 20570 |
1991 | 3790468 | 5422134 | 4901246 | 875894 | 1322454 | 614768 | 766814 | 522824 | 234920 | 92411 | 60840 | 29173 | 15341 | 9847 | 15794 |
1992 | 5219958 | 3429757 | 5711544 | 4024857 | 914379 | 1066614 | 626560 | 532853 | 261974 | 126627 | 51431 | 36498 | 23529 | 11425 | 8072 |
1993 | 8376997 | 4765915 | 2774552 | 4032915 | 3005637 | 666636 | 781523 | 450449 | 258590 | 135673 | 71826 | 30699 | 11683 | 10437 | 11173 |
1994 | 4421546 | 5850280 | 3652783 | 2258023 | 3345076 | 2594748 | 510936 | 718557 | 310209 | 203618 | 89232 | 35137 | 16249 | 6806 | 5974 |
1995 | 4139146 | 3272288 | 4226987 | 2436322 | 1783343 | 2322141 | 1556577 | 305285 | 429338 | 172129 | 142344 | 42574 | 18991 | 15401 | 8200 |
1996 | 4501855 | 4222762 | 2359594 | 2782889 | 1744537 | 1372302 | 1644587 | 991526 | 215561 | 257043 | 96471 | 78511 | 19095 | 7123 | 18099 |
1997 | 4804195 | 3992787 | 3048012 | 1833982 | 1963030 | 1294972 | 1014595 | 998491 | 585370 | 160653 | 207316 | 74087 | 42235 | 15343 | 9294 |
1998 | 8903901 | 3345076 | 2738717 | 2226630 | 1460077 | 1300163 | 898067 | 472598 | 523871 | 486991 | 183689 | 176310 | 77964 | 30699 | 18631 |
1999 | 5035382 | 7311800 | 2695246 | 2262543 | 1730637 | 1056001 | 1125795 | 584201 | 428909 | 482627 | 290977 | 150091 | 100308 | 51380 | 19359 |
2000 | 6976096 | 3204286 | 4452606 | 2150046 | 1353223 | 1364093 | 786226 | 650828 | 491885 | 575503 | 336045 | 263550 | 148896 | 80419 | 63768 |
2001 | 6324870 | 5157693 | 2338453 | 3485075 | 1333077 | 868046 | 1045494 | 665304 | 559613 | 350810 | 545250 | 242559 | 181135 | 105135 | 90944 |
2002 | 8252279 | 4193306 | 3402429 | 1583265 | 1986729 | 897169 | 538208 | 730877 | 584201 | 361494 | 299539 | 318698 | 209400 | 172992 | 140927 |
2003 | 9559060 | 5826925 | 3140837 | 1982759 | 1225672 | 1360006 | 559613 | 382697 | 448651 | 386157 | 303762 | 235155 | 206282 | 164391 | 188339 |
2004 | 3576875 | 11307763 | 4569891 | 2233320 | 1393041 | 819132 | 906186 | 502324 | 372131 | 318698 | 274032 | 197600 | 183322 | 149044 | 148598 |
2005 | 4935675 | 2500497 | 11524664 | 3348423 | 1656140 | 987567 | 709276 | 693842 | 479740 | 365127 | 253216 | 215561 | 136762 | 137723 | 117948 |
2006 | 6563273 | 3704282 | 1550364 | 8580476 | 2586976 | 1202604 | 667303 | 737484 | 569207 | 383464 | 372876 | 190804 | 188339 | 107796 | 107796 |
2007 | 12225078 | 6205832 | 3002633 | 1727179 | 6635868 | 1964994 | 896273 | 738222 | 565802 | 395537 | 302852 | 199985 | 163571 | 138552 | 114691 |
2008 | 8461187 | 8393767 | 4235449 | 2324464 | 1792282 | 4155736 | 1495543 | 929126 | 682829 | 445521 | 351864 | 214701 | 155593 | 116192 | 152512 |
2009 | 9520901 | 6268201 | 6465559 | 3311792 | 1411269 | 1375049 | 3358483 | 1215906 | 689692 | 480701 | 331373 | 298941 | 174381 | 125242 | 184979 |
2010 | 8877229 | 8903901 | 4911058 | 4448155 | 2208888 | 1041320 | 884697 | 2395254 | 747134 | 568638 | 266465 | 238232 | 191568 | 120934 | 185721 |
2011 | 7060313 | 7326438 | 7202941 | 3794260 | 3321742 | 1621723 | 720716 | 634759 | 1869161 | 542531 | 408808 | 243531 | 176840 | 118777 | 263550 |
2012 | 12237310 | 5131969 | 5235642 | 4842782 | 2679123 | 2433887 | 1182333 | 592437 | 554599 | 1237990 | 505852 | 259367 | 172992 | 124742 | 207939 |
2013 | 12200653 | 9239515 | 3972873 | 4049079 | 3863175 | 2135049 | 1903110 | 1020701 | 533919 | 587717 | 946002 | 422523 | 273484 | 126374 | 296855 |
2014 | 14389366 | 8486608 | 6107328 | 2708756 | 2931427 | 2426596 | 1848712 | 1387480 | 802109 | 419157 | 557936 | 736747 | 349759 | 229808 | 385386 |
2015 | 31864401 | 12335601 | 5378930 | 3440062 | 1980777 | 2333780 | 1924160 | 1968928 | 1361367 | 792541 | 388093 | 623435 | 846614 | 321258 | 465562 |