Table 2. Estimated stock numbers. | |||||||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12+ |
1980 | 5986395 | 6433312 | 2864774 | 428052 | 2126526 | 1671112 | 1010545 | 1147390 | 429338 | 1046540 | 313640 | 447754 | 839868 |
1981 | 7795054 | 5454764 | 4765915 | 1899308 | 281532 | 1402827 | 1115708 | 729416 | 786226 | 259108 | 898067 | 198789 | 1223223 |
1982 | 1555022 | 6669130 | 4403895 | 3638201 | 1386094 | 218600 | 974812 | 706445 | 552385 | 549080 | 173338 | 572060 | 968012 |
1983 | 859409 | 1338420 | 6459096 | 3602001 | 2689861 | 959339 | 179692 | 639857 | 506865 | 347667 | 347319 | 137448 | 921723 |
1984 | 14020064 | 766048 | 1121301 | 5515098 | 2890673 | 1872903 | 667303 | 167711 | 470241 | 365858 | 282943 | 231886 | 544161 |
1985 | 4417127 | 10649250 | 546888 | 797311 | 3933342 | 2086503 | 1271872 | 428909 | 133252 | 325136 | 255506 | 184979 | 658026 |
1986 | 3851603 | 3285403 | 8376997 | 517622 | 695927 | 2760714 | 1455704 | 879404 | 299240 | 98125 | 230268 | 162105 | 565237 |
1987 | 2273884 | 2528154 | 2641876 | 6517491 | 500819 | 624683 | 1734102 | 909818 | 514525 | 205664 | 113437 | 153430 | 381170 |
1988 | 4925814 | 3805660 | 2200071 | 1959108 | 4312378 | 453613 | 521779 | 1154295 | 698018 | 323515 | 121297 | 75887 | 330711 |
1989 | 5587262 | 3054114 | 3867040 | 2000685 | 1448443 | 2689861 | 350810 | 381933 | 734540 | 439327 | 207316 | 89411 | 233515 |
1990 | 2644520 | 4333994 | 2388079 | 3516582 | 1507555 | 965113 | 1578523 | 289816 | 332369 | 571489 | 227977 | 115036 | 192914 |
1991 | 2024837 | 2105366 | 2981688 | 1949337 | 2556117 | 1071961 | 710696 | 989544 | 253977 | 219038 | 351161 | 149343 | 261974 |
1992 | 5070754 | 2264807 | 1854267 | 2599943 | 1497039 | 1639661 | 780742 | 473544 | 583617 | 208981 | 151752 | 172474 | 280408 |
1993 | 3210701 | 3609212 | 2226630 | 1631483 | 1929941 | 1051786 | 1030959 | 500819 | 327420 | 395142 | 127516 | 96086 | 227977 |
1994 | 3051061 | 3226795 | 2711466 | 1863562 | 1142809 | 1247934 | 660003 | 588893 | 324811 | 238709 | 178260 | 62630 | 175255 |
1995 | 2326790 | 2246761 | 2716894 | 2231088 | 1318493 | 719995 | 789378 | 396726 | 321579 | 192914 | 120692 | 106617 | 113097 |
1996 | 3824736 | 2338453 | 1882291 | 2310559 | 1613635 | 874144 | 472598 | 434087 | 202400 | 207109 | 92967 | 65447 | 109974 |
1997 | 2890673 | 3181935 | 1961068 | 1783343 | 1835817 | 1158921 | 666636 | 341806 | 271848 | 157472 | 108880 | 55994 | 100912 |
1998 | 3555478 | 2460807 | 2545913 | 1564380 | 1591202 | 1527282 | 862853 | 485046 | 294785 | 192336 | 100408 | 68118 | 94845 |
1999 | 4151582 | 2626073 | 1899308 | 2061615 | 1317175 | 1209842 | 942226 | 609260 | 329720 | 193300 | 117008 | 65121 | 123130 |
2000 | 2523103 | 3412651 | 2167316 | 1725453 | 1725453 | 1022744 | 882046 | 650177 | 393564 | 197205 | 117008 | 70757 | 127516 |
2001 | 5214741 | 1618483 | 2722334 | 1786913 | 1289803 | 1249183 | 707151 | 649527 | 411268 | 245242 | 140365 | 69843 | 136216 |
2002 | 10951642 | 5998380 | 1142809 | 2458348 | 1504543 | 953600 | 772201 | 437574 | 351864 | 234451 | 129314 | 63959 | 117360 |
2003 | 3805660 | 8930652 | 4990267 | 815862 | 1516628 | 895377 | 541447 | 351512 | 241108 | 193881 | 117948 | 66171 | 80178 |
2004 | 4057185 | 2663096 | 6803856 | 3752752 | 722159 | 947896 | 475442 | 246471 | 176840 | 110194 | 92411 | 44623 | 52733 |
2005 | 5147388 | 4093865 | 2409669 | 5173190 | 1929941 | 533386 | 488454 | 234685 | 138552 | 87904 | 67373 | 29762 | 39419 |
2006 | 15432712 | 6187242 | 3945160 | 1968928 | 3220348 | 1094710 | 358972 | 287219 | 130483 | 73865 | 54231 | 32728 | 39262 |
2007 | 4911058 | 10079357 | 6318548 | 3210701 | 1664441 | 2141463 | 681465 | 214486 | 164062 | 81471 | 45524 | 31952 | 37987 |
2008 | 5956538 | 4852478 | 7694374 | 5705836 | 2538287 | 1387480 | 1256700 | 393564 | 175255 | 100007 | 58747 | 21203 | 30001 |
2009 | 4399494 | 4657549 | 4479401 | 6609377 | 4780234 | 2014739 | 1043405 | 814231 | 305285 | 124492 | 61451 | 31634 | 21335 |
2010 | 6569840 | 3786679 | 4342670 | 4106165 | 5389698 | 3609212 | 1569080 | 686252 | 482145 | 218163 | 98716 | 30884 | 40619 |
2011 | 2612975 | 4804195 | 2819302 | 3964935 | 3749001 | 4218541 | 2633963 | 1185885 | 551833 | 262498 | 125242 | 62630 | 52733 |
2012 | 12323271 | 2733245 | 4226987 | 2364318 | 3137698 | 3301872 | 3348423 | 1854267 | 809361 | 394747 | 173859 | 68391 | 69425 |
2013 | 12323271 | 10574965 | 2289857 | 3440062 | 1832149 | 2310559 | 2882014 | 2657775 | 1366824 | 480701 | 245242 | 122884 | 96182 |