Table 2. Estimated stock numbers. | |||||||||||||||
Year\Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15+ |
1957 | 455887 | 259367 | 332369 | 198194 | 132058 | 55715 | 61451 | 50615 | 31603 | 29290 | 14129 | 8135 | 4288 | 4773 | 5457 |
1958 | 718557 | 383847 | 187400 | 234451 | 135131 | 87992 | 42277 | 45207 | 37235 | 23981 | 22607 | 10341 | 6138 | 3132 | 7392 |
1959 | 953600 | 590662 | 276233 | 129185 | 156530 | 90310 | 61883 | 32435 | 34098 | 28226 | 18151 | 16579 | 7757 | 4578 | 7912 |
1960 | 802109 | 745641 | 400312 | 184241 | 84373 | 101114 | 61759 | 43261 | 24934 | 25438 | 20887 | 13415 | 11699 | 5672 | 9152 |
1961 | 844922 | 645642 | 488942 | 257558 | 118658 | 55381 | 65841 | 42617 | 30394 | 18886 | 18885 | 15763 | 9996 | 8448 | 10630 |
1962 | 644996 | 702921 | 436699 | 312075 | 164555 | 75207 | 38446 | 44534 | 29202 | 21523 | 14419 | 13751 | 11866 | 7517 | 13812 |
1963 | 839029 | 523347 | 469771 | 278452 | 195048 | 101620 | 48485 | 27447 | 31132 | 20935 | 16043 | 10927 | 10340 | 9082 | 18079 |
1964 | 1436902 | 632225 | 335373 | 287794 | 171442 | 121419 | 62069 | 31825 | 19378 | 21472 | 15248 | 11284 | 8229 | 7527 | 22652 |
1965 | 695927 | 1451343 | 374745 | 200586 | 168215 | 100710 | 75584 | 39815 | 22049 | 13941 | 15386 | 10904 | 8272 | 6183 | 23435 |
1966 | 549080 | 586542 | 1104607 | 217728 | 122149 | 103363 | 60295 | 50413 | 26930 | 15832 | 9138 | 11253 | 7725 | 5856 | 21627 |
1967 | 355400 | 473544 | 377377 | 750129 | 125995 | 74161 | 66569 | 37496 | 35561 | 17760 | 11280 | 6086 | 7899 | 5344 | 19503 |
1968 | 502324 | 312388 | 310830 | 229578 | 488454 | 71468 | 45890 | 45615 | 24835 | 26082 | 12372 | 8344 | 4292 | 5801 | 18474 |
1969 | 660664 | 372876 | 218600 | 199586 | 142201 | 321901 | 44135 | 30977 | 32728 | 17978 | 19514 | 8822 | 6238 | 3272 | 18551 |
1970 | 698716 | 522301 | 237281 | 147561 | 129444 | 92596 | 208147 | 29173 | 22629 | 22652 | 12895 | 13873 | 6235 | 4643 | 16100 |
1971 | 456800 | 527023 | 319336 | 135537 | 88080 | 79221 | 55826 | 127134 | 20649 | 17320 | 15767 | 9786 | 9817 | 4510 | 15840 |
1972 | 435391 | 338744 | 336045 | 190042 | 79778 | 53477 | 49613 | 34406 | 84036 | 13448 | 12565 | 11082 | 7170 | 7076 | 14803 |
1973 | 1102400 | 305590 | 208147 | 202602 | 112084 | 47099 | 32630 | 31984 | 20917 | 57412 | 8625 | 9255 | 7570 | 5253 | 15363 |
1974 | 1097999 | 930986 | 180954 | 120813 | 111636 | 63831 | 29144 | 20990 | 20268 | 12574 | 39577 | 5946 | 6784 | 5336 | 14377 |
1975 | 883812 | 807744 | 609869 | 100208 | 66171 | 59278 | 38754 | 18932 | 13260 | 13048 | 7243 | 27419 | 3837 | 4868 | 13837 |
1976 | 722881 | 581869 | 466961 | 350459 | 53637 | 35668 | 32696 | 24197 | 11994 | 8270 | 8567 | 4346 | 17845 | 2388 | 12126 |
1977 | 977741 | 471182 | 339083 | 269952 | 203822 | 31571 | 21612 | 19283 | 15651 | 8012 | 5350 | 5747 | 2710 | 11636 | 9634 |
1978 | 908909 | 658685 | 262498 | 186465 | 149194 | 108228 | 20133 | 13867 | 11897 | 10414 | 5490 | 3512 | 3878 | 1832 | 14122 |
1979 | 953600 | 606828 | 378511 | 144062 | 102232 | 84457 | 61513 | 13313 | 9518 | 8043 | 7321 | 3941 | 2518 | 2823 | 10963 |
1980 | 1104607 | 598990 | 311141 | 188716 | 72042 | 53530 | 45844 | 34132 | 8870 | 6420 | 5183 | 5083 | 2662 | 1700 | 8912 |
1981 | 871525 | 788589 | 318380 | 145510 | 92134 | 38949 | 30699 | 27065 | 20954 | 6458 | 4539 | 3634 | 3504 | 1995 | 7679 |
1982 | 1854267 | 628443 | 438011 | 155127 | 69773 | 47906 | 23342 | 18691 | 16601 | 13713 | 4785 | 3204 | 2512 | 2445 | 7276 |
1983 | 1329083 | 1358647 | 338405 | 208981 | 72403 | 36316 | 27228 | 14549 | 11804 | 10526 | 8732 | 3575 | 2259 | 1756 | 6614 |
1984 | 1343784 | 932850 | 742665 | 170416 | 94466 | 37496 | 20744 | 16604 | 9403 | 7848 | 6503 | 5683 | 2372 | 1569 | 6144 |
1985 | 1741052 | 903472 | 488454 | 374370 | 82290 | 46490 | 21265 | 12652 | 10053 | 6192 | 5183 | 4403 | 3820 | 1711 | 5614 |
1986 | 4243929 | 1217122 | 477825 | 253470 | 171785 | 44846 | 25362 | 12774 | 8150 | 6569 | 4175 | 3768 | 2903 | 2766 | 5477 |
1987 | 1910738 | 3159739 | 629701 | 231886 | 120572 | 80017 | 24125 | 14165 | 7810 | 5347 | 4167 | 2821 | 2549 | 1873 | 6088 |
1988 | 1854267 | 1375049 | 1641301 | 312075 | 106831 | 55826 | 40946 | 13013 | 8708 | 5170 | 3384 | 2798 | 1913 | 1846 | 6059 |
1989 | 1237990 | 1351871 | 707151 | 798109 | 148747 | 48388 | 27695 | 22181 | 7760 | 5345 | 3302 | 2227 | 1720 | 1303 | 5608 |
1990 | 1004500 | 885582 | 700816 | 357182 | 367692 | 67778 | 23813 | 15030 | 12646 | 5066 | 3237 | 2191 | 1422 | 1087 | 4686 |
1991 | 1017643 | 776072 | 473544 | 349410 | 173338 | 160653 | 33591 | 13427 | 9137 | 7747 | 3593 | 2172 | 1545 | 987 | 4051 |
1992 | 878525 | 731608 | 406769 | 227294 | 161458 | 77111 | 68050 | 17641 | 7874 | 5652 | 4765 | 2633 | 1428 | 1128 | 3455 |
1993 | 579546 | 643708 | 376247 | 192721 | 102847 | 68050 | 34510 | 29614 | 9743 | 4641 | 3289 | 2951 | 1777 | 859 | 2870 |
1994 | 493856 | 410857 | 338405 | 173165 | 87466 | 44135 | 31008 | 16154 | 14248 | 5403 | 2607 | 1902 | 1789 | 1077 | 2337 |
1995 | 1008526 | 358972 | 210871 | 156217 | 71040 | 38638 | 20484 | 13174 | 7818 | 6836 | 2850 | 1517 | 1086 | 1072 | 2142 |
1996 | 1079491 | 819132 | 190995 | 92319 | 62318 | 28057 | 17865 | 9102 | 6203 | 4072 | 3768 | 1671 | 927 | 709 | 2455 |
1997 | 1744537 | 867178 | 407583 | 81879 | 35954 | 24959 | 12033 | 7985 | 4666 | 3164 | 2072 | 2259 | 989 | 593 | 2070 |
1998 | 846614 | 1600777 | 407583 | 155282 | 31039 | 13798 | 10868 | 5406 | 4172 | 2493 | 1643 | 1167 | 1251 | 557 | 1662 |
1999 | 813418 | 629701 | 909818 | 149343 | 48002 | 12988 | 6085 | 5092 | 2735 | 2323 | 1403 | 978 | 623 | 706 | 1280 |
2000 | 802912 | 596599 | 317109 | 458630 | 42108 | 18828 | 5740 | 2828 | 2637 | 1316 | 1233 | 852 | 521 | 337 | 1086 |
2001 | 473071 | 642422 | 315843 | 169736 | 194853 | 16004 | 8125 | 2623 | 1400 | 1513 | 644 | 749 | 431 | 283 | 752 |
2002 | 1442661 | 386544 | 292728 | 133786 | 69633 | 78276 | 7152 | 3371 | 1306 | 650 | 885 | 319 | 335 | 209 | 407 |
2003 | 522301 | 1125795 | 187963 | 136489 | 58163 | 29762 | 36425 | 2731 | 1456 | 581 | 277 | 494 | 111 | 163 | 214 |
2004 | 995500 | 382697 | 520216 | 87641 | 63450 | 25848 | 13173 | 15318 | 1086 | 618 | 240 | 140 | 242 | 50 | 145 |
2005 | 652131 | 737484 | 170076 | 256786 | 40701 | 34996 | 12310 | 6570 | 8339 | 473 | 235 | 114 | 103 | 112 | 93 |
2006 | 785441 | 495836 | 360771 | 85391 | 134323 | 19423 | 19233 | 6144 | 3745 | 5125 | 145 | 103 | 62 | 50 | 91 |
2007 | 780742 | 539285 | 244752 | 187025 | 44757 | 78433 | 10443 | 11869 | 3337 | 2327 | 2130 | 71 | 63 | 36 | 56 |
2008 | 830680 | 655399 | 262761 | 133119 | 111972 | 24416 | 50212 | 6346 | 7533 | 1727 | 729 | 1391 | 54 | 35 | 36 |
2009 | 888242 | 629701 | 390038 | 149044 | 76344 | 71682 | 14719 | 32209 | 3815 | 6356 | 375 | 461 | 975 | 29 | 27 |
2010 | 981660 | 648878 | 374370 | 257816 | 89232 | 45252 | 49961 | 9684 | 21781 | 2705 | 1336 | 218 | 234 | 670 | 22 |
2011 | 1039240 | 730146 | 388870 | 246965 | 167544 | 56218 | 27557 | 35918 | 6578 | 17048 | 655 | 868 | 108 | 151 | 392 |
2012 | 709276 | 854268 | 481182 | 249197 | 147709 | 102950 | 35137 | 17668 | 24835 | 4851 | 2946 | 390 | 574 | 72 | 261 |