Table 3. Estimated stock numbers at age. | ||||||||
Year Age | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
1985 | 367930 | 209534 | 97701 | 24545 | 6300 | 3192 | 8348 | 1338 |
1986 | 1064224 | 118974 | 84688 | 31347 | 6261 | 1260 | 616 | 1348 |
1987 | 400939 | 457485 | 63755 | 33380 | 10604 | 1875 | 384 | 500 |
1988 | 630370 | 108074 | 144622 | 27254 | 10656 | 2940 | 439 | 232 |
1989 | 463126 | 172873 | 29639 | 40784 | 9576 | 2339 | 511 | 105 |
1990 | 543473 | 145594 | 65884 | 8097 | 10766 | 2723 | 392 | 83 |
1991 | 768152 | 199411 | 48566 | 34537 | 3001 | 3360 | 707 | 106 |
1992 | 581292 | 323205 | 82832 | 20069 | 14909 | 1229 | 927 | 214 |
1993 | 701928 | 190699 | 126603 | 31132 | 7299 | 5190 | 400 | 313 |
1994 | 697727 | 221760 | 76395 | 49808 | 11541 | 2570 | 1619 | 186 |
1995 | 742087 | 228637 | 97702 | 35220 | 17268 | 3911 | 802 | 534 |
1996 | 927166 | 240649 | 87144 | 34033 | 13045 | 5273 | 1145 | 283 |
1997 | 757146 | 226402 | 67263 | 33569 | 10850 | 3429 | 1085 | 266 |
1998 | 315648 | 281818 | 63253 | 18829 | 9985 | 2760 | 834 | 572 |
1999 | 919258 | 94242 | 81525 | 15557 | 5034 | 2550 | 451 | 347 |
2000 | 379461 | 429667 | 33285 | 16824 | 3147 | 1034 | 494 | 226 |
2001 | 264154 | 102063 | 102245 | 11068 | 3774 | 763 | 216 | 100 |
2002 | 412814 | 87828 | 40674 | 27550 | 3614 | 1078 | 161 | 92 |
2003 | 205853 | 115866 | 21499 | 13208 | 7474 | 1207 | 363 | 60 |
2004 | 133325 | 80367 | 29871 | 5332 | 3482 | 1925 | 300 | 155 |
2005 | 127092 | 31881 | 20233 | 7272 | 1062 | 651 | 307 | 90 |
2006 | 86581 | 37473 | 9459 | 7052 | 2480 | 323 | 288 | 110 |
2007 | 52344 | 19443 | 12855 | 4338 | 2673 | 1012 | 187 | 214 |
2008 | 48376 | 14584 | 6432 | 5374 | 1960 | 1126 | 401 | 188 |
2009 | 281972 | 28726 | 6778 | 3251 | 3052 | 854 | 543 | 249 |
2010 | 88206 | 116129 | 13700 | 3642 | 1580 | 1471 | 370 | 450 |
2011 | 335483 | 22388 | 42632 | 6944 | 1811 | 782 | 808 | 294 |
2012 | 97076 | 102822 | 10670 | 18053 | 3249 | 867 | 346 | 345 |
2013 | 303440 | 38194 | 30869 | 6293 | 9683 | 1623 | 483 | 248 |
2014 | 473689 | 123671 | 7273 | 9146 | 3524 | 3899 | 694 | 403 |
2015 | 487706 | 135397 | 33680 | 6247 | 5967 | 2028 | 2262 | 577 |
2016 | 336171 | 124650 | 68307 | 13088 | 3440 | 2932 | 1114 | 1280 |
2017 | 376959 | 120324 | 41937 | 32632 | 5229 | 1807 | 1243 | 670 |
2018 | 424269 | 74591 | 44429 | 18832 | 14567 | 2451 | 480 | 513 |
2019 | 405080 | 157923 | 24655 | 19068 | 8207 | 5327 | 1229 | 284 |
2020 | 624958 | 143093 | 66239 | 13463 | 12006 | 5293 | 3383 | 924 |