Table 2. Estimated stock numbers. | |||||||||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12+ |
1980 | 5980412 | 4395096 | 1966960 | 821593 | 1380560 | 3060228 | 2453436 | 877647 | 340102 | 903472 | 262236 | 379648 | 724328 |
1981 | 4980297 | 5336070 | 3627303 | 1592794 | 650828 | 1054946 | 2285282 | 1781560 | 631593 | 244997 | 651479 | 188716 | 795718 |
1982 | 2808048 | 4652894 | 4620438 | 3029778 | 1236753 | 485046 | 800507 | 1652831 | 1282087 | 454521 | 176487 | 468364 | 707859 |
1983 | 2571500 | 2135049 | 4226987 | 4155736 | 2574073 | 882929 | 375495 | 579546 | 1188259 | 923568 | 327093 | 127134 | 844078 |
1984 | 4303762 | 1905014 | 1584849 | 4085685 | 3674766 | 2000685 | 640497 | 280127 | 412916 | 853414 | 665970 | 235861 | 697320 |
1985 | 3902001 | 4214325 | 1377802 | 1153141 | 3779113 | 2963851 | 1548814 | 469771 | 209190 | 299240 | 613540 | 479740 | 670648 |
1986 | 3925483 | 3233255 | 4012801 | 1008526 | 896273 | 2954973 | 2219961 | 1090340 | 330050 | 153584 | 218163 | 438450 | 819132 |
1987 | 4488369 | 3236490 | 2615589 | 3855457 | 726505 | 714973 | 2092772 | 1544174 | 793334 | 230729 | 109754 | 155438 | 882046 |
1988 | 3520100 | 4210113 | 2615589 | 2086503 | 3559035 | 477825 | 570918 | 1405635 | 1079491 | 571489 | 159373 | 77575 | 719276 |
1989 | 3365207 | 2853338 | 3847753 | 2262543 | 1649528 | 2802437 | 330050 | 452254 | 1047587 | 756154 | 398714 | 107259 | 545250 |
1990 | 2864774 | 2940235 | 2258023 | 3734035 | 1804872 | 1063419 | 1957150 | 215561 | 343176 | 711407 | 495836 | 269682 | 436699 |
1991 | 3178754 | 2289857 | 2500497 | 2002686 | 2913891 | 1208632 | 797311 | 1246687 | 137723 | 238709 | 466494 | 307737 | 449549 |
1992 | 3467693 | 2727784 | 1786913 | 2350174 | 1452795 | 1772675 | 946002 | 502826 | 716404 | 84204 | 145510 | 271577 | 441529 |
1993 | 2993638 | 3118928 | 2287568 | 1512085 | 1920315 | 922645 | 1134837 | 596002 | 307429 | 378890 | 45982 | 80822 | 382697 |
1994 | 2813669 | 2497998 | 2733245 | 1884174 | 1044449 | 1284654 | 580706 | 656055 | 323191 | 165545 | 179333 | 22652 | 241108 |
1995 | 2615589 | 2402451 | 2030921 | 2308249 | 1377802 | 640497 | 929126 | 349410 | 263024 | 153430 | 86769 | 92134 | 131268 |
1996 | 3063290 | 2109581 | 1994692 | 2059554 | 1737573 | 918043 | 472598 | 547983 | 199386 | 122762 | 76496 | 45936 | 119253 |
1997 | 2925570 | 2735979 | 1656140 | 1856122 | 1706577 | 1156606 | 693842 | 311452 | 324487 | 141351 | 79142 | 42319 | 99509 |
1998 | 3502544 | 2357235 | 2378546 | 1212264 | 1600777 | 1461538 | 838190 | 466028 | 254995 | 205253 | 101519 | 52892 | 97636 |
1999 | 3722850 | 2827773 | 1843175 | 2312871 | 1174085 | 1254189 | 886468 | 606828 | 309898 | 179512 | 130875 | 67982 | 106085 |
2000 | 2730513 | 3181935 | 2233320 | 1631483 | 1770903 | 934718 | 864581 | 620946 | 376623 | 192336 | 114119 | 71754 | 121055 |
2001 | 4606597 | 1597579 | 2535750 | 1674458 | 1175260 | 1196606 | 603801 | 583034 | 399113 | 232118 | 122639 | 67037 | 122149 |
2002 | 6797055 | 5346753 | 1103503 | 2299035 | 1379180 | 880284 | 756154 | 376623 | 328076 | 215993 | 120572 | 59755 | 104715 |
2003 | 3338393 | 6803856 | 4666874 | 819132 | 1479182 | 823237 | 515040 | 355400 | 221461 | 179154 | 107796 | 60536 | 74832 |
2004 | 4439268 | 2426596 | 6040516 | 3587621 | 727959 | 935653 | 442856 | 250196 | 173338 | 109316 | 85136 | 43915 | 52628 |
2005 | 5826925 | 3548374 | 2180359 | 4876801 | 1949337 | 541988 | 492870 | 234685 | 134861 | 88080 | 62318 | 31920 | 40823 |
2006 | 7740679 | 6356573 | 3259225 | 1833982 | 3311792 | 1148538 | 383847 | 298343 | 141210 | 77420 | 55492 | 34064 | 40987 |
2007 | 3704282 | 5844432 | 5256626 | 2706048 | 1649528 | 2251259 | 758426 | 258332 | 186652 | 100710 | 47954 | 34926 | 41274 |
2008 | 3898101 | 3453850 | 4960415 | 4648244 | 2260282 | 1411269 | 1350520 | 476394 | 197996 | 113891 | 65578 | 24465 | 35137 |
2009 | 3375318 | 2870509 | 2913891 | 4425970 | 4012801 | 1893618 | 1103503 | 916209 | 345933 | 144062 | 69286 | 37684 | 27337 |
2010 | 3913724 | 3385459 | 2628700 | 2493007 | 3609212 | 3217129 | 1551915 | 795718 | 560733 | 256273 | 113891 | 40417 | 46864 |
2011 | 3913724 | 3348423 | 2847637 | 2139323 | 1871031 | 2448534 | 2431454 | 1158921 | 585370 | 343520 | 164391 | 96568 | 60840 |