Table 2. Estimated stock numbers. | ||||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10+ |
1980 | 3213914 | 921723 | 587129 | 651479 | 1828488 | 605010 | 576079 | 364397 | 166542 | 294490 |
1981 | 1480662 | 2271611 | 594812 | 452707 | 530725 | 1174085 | 401114 | 364762 | 224358 | 292143 |
1982 | 1980777 | 1283370 | 2067809 | 432354 | 377755 | 487478 | 888242 | 282660 | 278452 | 319656 |
1983 | 4533478 | 2037023 | 984609 | 1483627 | 261450 | 267266 | 372503 | 698716 | 214058 | 392778 |
1984 | 5780496 | 3627303 | 1713417 | 790167 | 1102400 | 201390 | 202197 | 283793 | 525445 | 450900 |
1985 | 4629688 | 4569891 | 2839107 | 1257958 | 539285 | 720716 | 147709 | 153737 | 197205 | 663975 |
1986 | 1424028 | 3972873 | 3541284 | 2037023 | 933784 | 432787 | 450900 | 112308 | 117948 | 559613 |
1987 | 3201084 | 1163566 | 2757955 | 2647165 | 1468864 | 655399 | 356112 | 273484 | 101316 | 441088 |
1988 | 1435466 | 2896460 | 1002493 | 2096962 | 2055439 | 1090340 | 473544 | 279009 | 195830 | 390038 |
1989 | 6446191 | 1168230 | 2294441 | 826537 | 1501537 | 1424028 | 734540 | 340783 | 207316 | 384231 |
1990 | 7897051 | 6382051 | 936589 | 1815733 | 674010 | 1103503 | 1043405 | 550730 | 259627 | 438888 |
1991 | 3194688 | 5553839 | 4925814 | 796514 | 1311917 | 660664 | 787013 | 629071 | 398714 | 455431 |
1992 | 4737405 | 3044965 | 5137104 | 4210113 | 795718 | 997493 | 648229 | 593623 | 422946 | 525445 |
1993 | 6831125 | 4295163 | 2450984 | 3933342 | 3315105 | 609869 | 773747 | 488454 | 381170 | 523871 |
1994 | 3338393 | 5060622 | 3291981 | 2096962 | 3181935 | 2626073 | 474492 | 730877 | 406769 | 566368 |
1995 | 4399494 | 2684486 | 3859314 | 2470670 | 1742794 | 2292148 | 1758550 | 347319 | 590072 | 636666 |
1996 | 3745254 | 4085685 | 2082334 | 2722334 | 1854267 | 1323778 | 1583265 | 1228126 | 249946 | 715688 |
1997 | 3492052 | 3265750 | 3054114 | 1779779 | 2016754 | 1412681 | 1004500 | 1099098 | 989544 | 688314 |
1998 | 5850280 | 2649814 | 2412080 | 2228858 | 1426879 | 1330413 | 931918 | 572060 | 681465 | 1506049 |
1999 | 2899358 | 4970346 | 2124400 | 1924160 | 1647880 | 1027871 | 1030959 | 598391 | 437574 | 1501537 |
2000 | 4950504 | 2167316 | 3341733 | 1723728 | 1228126 | 1254189 | 766814 | 618468 | 441529 | 1610411 |
2001 | 4417127 | 4065308 | 1691286 | 2725057 | 1137109 | 826537 | 909818 | 622812 | 458630 | 1454249 |
2002 | 6212041 | 3178754 | 2946121 | 1322454 | 1734102 | 777625 | 522301 | 597793 | 499818 | 1311917 |
2003 | 8780114 | 4876801 | 2424171 | 1945442 | 1170568 | 1282087 | 564672 | 388870 | 343520 | 1260476 |
2004 | 2607754 | 9568624 | 3859314 | 1912649 | 1432598 | 902569 | 945057 | 461390 | 305590 | 1052838 |
2005 | 3641841 | 1908828 | 8771339 | 2833434 | 1408449 | 1043405 | 732340 | 636666 | 375495 | 965113 |
2006 | 4483883 | 2802437 | 1240469 | 6990062 | 2289857 | 1070889 | 779182 | 659344 | 465096 | 1042362 |
2007 | 8153844 | 4210113 | 2258023 | 1251683 | 5261886 | 1751530 | 800507 | 677388 | 462777 | 1001491 |
2008 | 5121716 | 5850280 | 2919725 | 1691286 | 1275693 | 3288690 | 1300163 | 695231 | 515555 | 1009535 |
2009 | 6230705 | 4189115 | 4448155 | 2392860 | 1054946 | 951695 | 2520581 | 909818 | 495340 | 1079491 |
2010 | 6064726 | 5956538 | 3378695 | 3166065 | 1734102 | 817495 | 663975 | 1746283 | 600790 | 1156606 |
2011 | 4742144 | 5121716 | 4634320 | 2633963 | 2528154 | 1298863 | 677388 | 501822 | 1397227 | 1507555 |
2012 | 8252279 | 3594804 | 3794260 | 3433189 | 2037023 | 2037023 | 1080571 | 612926 | 391601 | 2338453 |
2013 | 6736156 | 6095126 | 2769009 | 2788460 | 2741457 | 1628223 | 1569080 | 846614 | 445967 | 1974844 |
2014 | 7407474 | 5214741 | 4008790 | 1880409 | 2090680 | 1689596 | 1223223 | 1076257 | 578967 | 1778001 |
2015 | 11675463 | 6459096 | 3502544 | 2285282 | 1444105 | 1473277 | 1134837 | 884697 | 737484 | 1602379 |
2016 | 6491473 | 8666712 | 3937277 | 2267073 | 1431166 | 960299 | 1080571 | 715688 | 580126 | 1692979 |
2017 | 7489406 | 4592798 | 6255677 | 2419327 | 1429735 | 818313 | 547436 | 654744 | 446860 | 1512085 |