Table 3. Estimated stock numbers at age. | |||||||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
1980 | 25743428 | 4348390 | 1441577 | 1128404 | 3208246 | 833568 | 688338 | 375527 | 134679 | 154060 | 26247 | 12637 | 8459 | 1787 | 2071 |
1981 | 9999859 | 8706555 | 1984387 | 1068699 | 1011739 | 1846087 | 546134 | 405672 | 192009 | 82763 | 81810 | 15226 | 6874 | 6227 | 2522 |
1982 | 9800177 | 5744028 | 7159706 | 1163540 | 806027 | 893980 | 1247630 | 341312 | 289579 | 99832 | 52278 | 46351 | 10397 | 3550 | 5138 |
1983 | 31792657 | 9802040 | 3333562 | 4156224 | 526569 | 498888 | 615451 | 1031506 | 244909 | 195037 | 79756 | 34930 | 18109 | 6417 | 4140 |
1984 | 42641120 | 15933577 | 6125119 | 2295636 | 2562254 | 378746 | 321913 | 422017 | 647524 | 152021 | 144313 | 58916 | 24267 | 17302 | 7082 |
1985 | 33668548 | 22689978 | 10707195 | 3851940 | 1252954 | 1578668 | 260572 | 237426 | 258232 | 413831 | 89083 | 86597 | 52187 | 18313 | 18466 |
1986 | 8235259 | 24150807 | 13733392 | 6598717 | 2624469 | 995529 | 935221 | 176421 | 184572 | 209847 | 214935 | 52242 | 69702 | 30434 | 28611 |
1987 | 20229531 | 5571401 | 10856470 | 9004263 | 4433095 | 1710072 | 847021 | 477506 | 194754 | 171295 | 155870 | 126182 | 23990 | 41728 | 35633 |
1988 | 7428540 | 14943073 | 3712165 | 7045875 | 6478296 | 3049131 | 1133370 | 577912 | 307991 | 166382 | 138110 | 96294 | 98420 | 19082 | 45224 |
1989 | 39278403 | 5415522 | 8515806 | 2716726 | 4685646 | 4202618 | 1941991 | 791215 | 408279 | 188054 | 115071 | 103290 | 54596 | 68907 | 43558 |
1990 | 60210658 | 31838562 | 2953498 | 5698763 | 1811005 | 3215174 | 3057834 | 1361849 | 518732 | 375742 | 132517 | 74414 | 72368 | 42123 | 80695 |
1991 | 18697091 | 20379734 | 16625990 | 2358260 | 3914561 | 2009733 | 2270717 | 1573731 | 837178 | 303236 | 186535 | 121407 | 61492 | 46747 | 73150 |
1992 | 25192409 | 12439724 | 15831149 | 11769395 | 2430836 | 2540514 | 1854150 | 1499770 | 780452 | 366580 | 139447 | 109798 | 105537 | 40568 | 55610 |
1993 | 43338990 | 17332200 | 6799548 | 10225355 | 8890343 | 1602539 | 1818094 | 1193602 | 768489 | 357211 | 188163 | 77191 | 27889 | 37875 | 51494 |
1994 | 15553511 | 16811322 | 8820475 | 5212885 | 8362775 | 6816660 | 1107171 | 1760066 | 811801 | 507999 | 200222 | 81900 | 29416 | 18625 | 38437 |
1995 | 16003692 | 7821159 | 9266125 | 5420381 | 4057705 | 5186651 | 3687817 | 718903 | 1124051 | 374160 | 312138 | 85299 | 55201 | 21494 | 33858 |
1996 | 14371280 | 13862651 | 4853399 | 6281257 | 4349591 | 3126171 | 3722712 | 2581542 | 433885 | 540013 | 179510 | 165347 | 35022 | 23543 | 38074 |
1997 | 13606680 | 9258981 | 6728269 | 3834911 | 4465338 | 3119295 | 2380529 | 2223228 | 1564084 | 251802 | 339970 | 107066 | 65707 | 19833 | 30598 |
1998 | 25875679 | 6364963 | 5128973 | 4681181 | 3082173 | 2504523 | 1939297 | 977338 | 912723 | 878911 | 300896 | 262774 | 128483 | 34957 | 32568 |
1999 | 12840593 | 14980086 | 4404439 | 4473515 | 3348240 | 2032927 | 2320364 | 1082160 | 829910 | 817177 | 349541 | 181644 | 116848 | 62203 | 36886 |
2000 | 25796278 | 5767917 | 7089817 | 4196261 | 2630317 | 2687901 | 1563686 | 1133302 | 806003 | 1143031 | 488000 | 389357 | 248789 | 103224 | 74211 |
2001 | 26330313 | 13537438 | 4135627 | 7244811 | 2661025 | 1962199 | 2121612 | 1368852 | 948295 | 559434 | 1096174 | 341394 | 228499 | 182247 | 115665 |
2002 | 35567433 | 10208953 | 8261896 | 3302219 | 4268146 | 1878809 | 1166377 | 1479380 | 1200086 | 604545 | 492330 | 505417 | 322350 | 198416 | 191553 |
2003 | 37718650 | 15746050 | 6519567 | 4718463 | 3052633 | 3176443 | 1240743 | 893891 | 735290 | 666449 | 516644 | 358317 | 278528 | 233194 | 228993 |
2004 | 11604588 | 31133572 | 10128120 | 4755684 | 3391426 | 2165656 | 2180951 | 999110 | 763320 | 493439 | 381846 | 266538 | 232873 | 169163 | 218037 |
2005 | 15709457 | 6176908 | 22902126 | 6475114 | 3275834 | 2407244 | 1533916 | 1354080 | 910180 | 618533 | 372368 | 292826 | 154029 | 151585 | 175187 |
2006 | 15567578 | 7453620 | 2373035 | 15539453 | 4962446 | 2219129 | 1441815 | 1442559 | 967314 | 629156 | 692700 | 238627 | 234244 | 121482 | 148172 |
2007 | 33206606 | 11970905 | 4951248 | 2471636 | 11353191 | 3477723 | 1416848 | 1359711 | 985125 | 563477 | 495620 | 310032 | 184198 | 128297 | 123391 |
2008 | 18539226 | 16361378 | 6256629 | 3871114 | 2816763 | 6283898 | 2647211 | 1516151 | 1122853 | 703389 | 573796 | 293577 | 199076 | 110315 | 153565 |
2009 | 21820935 | 11136209 | 10691502 | 5763627 | 2141133 | 2137543 | 5566001 | 1961915 | 1145935 | 762172 | 473774 | 444220 | 210411 | 119993 | 158191 |
2010 | 21776621 | 17472221 | 8094027 | 6856086 | 3810220 | 1697580 | 1398292 | 3497162 | 1206523 | 991279 | 345321 | 336062 | 232146 | 112249 | 137021 |
2011 | 16915881 | 13706771 | 10812349 | 5564102 | 5002900 | 2414940 | 1214440 | 913864 | 2674399 | 930747 | 732316 | 355919 | 193659 | 125801 | 164046 |
2012 | 23925465 | 7456515 | 7478312 | 6034522 | 3253205 | 3130016 | 1594071 | 953584 | 662836 | 1591151 | 757469 | 341253 | 230744 | 107323 | 140889 |
2013 | 15217682 | 10052328 | 4039802 | 3413570 | 3459970 | 1938160 | 1840762 | 971755 | 521527 | 562844 | 741586 | 353931 | 214147 | 98201 | 113495 |
2014 | 14269306 | 7223201 | 5487887 | 2119556 | 2131632 | 1699760 | 1272409 | 1011097 | 567377 | 335589 | 386989 | 424698 | 220272 | 112460 | 107222 |
2015 | 35781362 | 8853817 | 5006028 | 3145079 | 1774441 | 1590002 | 1238985 | 862794 | 664541 | 350318 | 205210 | 276849 | 374397 | 118904 | 126167 |
2016 | 21315730 | 16769369 | 6187636 | 3419343 | 2006405 | 1314385 | 1411690 | 833783 | 677578 | 549257 | 303609 | 190983 | 175019 | 231190 | 156866 |
2017 | 25235322 | 10861427 | 12570151 | 4246713 | 2496009 | 1211015 | 814654 | 836515 | 620944 | 422475 | 426739 | 274163 | 121805 | 96110 | 203181 |
2018 | 12353115 | 11770950 | 5105815 | 6698169 | 2126312 | 1493850 | 778661 | 614113 | 454536 | 443059 | 238386 | 320720 | 133220 | 59395 | 127220 |