Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1973 | 66023 | 17675 | 11198 | 7671 | 37783 | 7476 | 5610 | 1256 | 4702 | 7496 |
1974 | 347543 | 50292 | 14471 | 10067 | 5575 | 25670 | 4415 | 2515 | 548 | 4828 |
1975 | 48552 | 333136 | 38309 | 11572 | 9988 | 3843 | 15639 | 2154 | 1110 | 2054 |
1976 | 19496 | 37969 | 319326 | 28896 | 8409 | 7049 | 2207 | 7168 | 952 | 1404 |
1977 | 19005 | 15358 | 29693 | 228316 | 26561 | 5656 | 3588 | 936 | 2319 | 1004 |
1978 | 42388 | 15010 | 12099 | 24375 | 141814 | 20579 | 2922 | 1121 | 300 | 1172 |
1979 | 10403 | 38196 | 11855 | 12590 | 17705 | 70442 | 11614 | 1599 | 327 | 286 |
1980 | 25748 | 7704 | 34419 | 10513 | 10652 | 8896 | 32243 | 3456 | 340 | 110 |
1981 | 6356 | 23301 | 5705 | 24954 | 8796 | 7859 | 5117 | 13722 | 1107 | 168 |
1982 | 6869 | 4881 | 21087 | 4222 | 20142 | 7091 | 5041 | 2450 | 4679 | 413 |
1983 | 3451 | 6680 | 3608 | 19908 | 4312 | 15574 | 3448 | 1469 | 461 | 1025 |
1984 | 5884 | 2679 | 6496 | 3602 | 13230 | 2517 | 7300 | 921 | 432 | 441 |
1985 | 224487 | 5834 | 2355 | 5554 | 3139 | 8696 | 1126 | 2642 | 225 | 290 |
1986 | 167092 | 194720 | 5634 | 1460 | 5032 | 2146 | 5670 | 507 | 1354 | 181 |
1987 | 4051 | 125492 | 159887 | 4486 | 1053 | 3595 | 1163 | 2948 | 231 | 945 |
1988 | 3396 | 4213 | 79796 | 133713 | 2873 | 584 | 2319 | 507 | 1187 | 459 |
1989 | 968 | 3042 | 3726 | 50834 | 98946 | 1478 | 220 | 978 | 202 | 535 |
1990 | 2053 | 923 | 2726 | 2887 | 31242 | 47687 | 579 | 68 | 296 | 164 |
1991 | 3444 | 1381 | 786 | 2183 | 1428 | 12564 | 13073 | 162 | 31 | 87 |
1992 | 1257 | 2356 | 741 | 582 | 946 | 375 | 2935 | 1886 | 41 | 12 |
1993 | 1119 | 950 | 1358 | 552 | 327 | 483 | 88 | 296 | 199 | 6 |
1994 | 5244 | 966 | 855 | 985 | 381 | 194 | 308 | 39 | 74 | 62 |
1995 | 332 | 4445 | 1253 | 586 | 881 | 291 | 121 | 189 | 21 | 65 |
1996 | 443 | 279 | 2850 | 992 | 501 | 452 | 161 | 59 | 87 | 40 |
1997 | 2288 | 342 | 235 | 1809 | 880 | 385 | 225 | 86 | 27 | 60 |
1998 | 7745 | 1908 | 267 | 218 | 986 | 548 | 227 | 83 | 37 | 38 |
1999 | 15301 | 6012 | 1796 | 318 | 268 | 489 | 303 | 111 | 35 | 32 |
2000 | 20485 | 9416 | 4142 | 1537 | 343 | 231 | 231 | 136 | 63 | 32 |
2001 | 12459 | 15923 | 6230 | 3104 | 1422 | 384 | 174 | 112 | 59 | 44 |
2002 | 2171 | 9280 | 12438 | 4528 | 2489 | 1267 | 359 | 108 | 54 | 50 |
2003 | 53137 | 2491 | 6695 | 8991 | 3500 | 1789 | 910 | 221 | 56 | 49 |
2004 | 504854 | 40033 | 3198 | 5238 | 6699 | 2386 | 1024 | 469 | 108 | 50 |
2005 | 95017 | 383487 | 28985 | 3990 | 4651 | 4503 | 1366 | 400 | 215 | 82 |
2006 | 49472 | 61056 | 234660 | 25517 | 3947 | 3591 | 2693 | 508 | 108 | 151 |
2007 | 22050 | 38242 | 35989 | 117469 | 18681 | 2924 | 1722 | 1192 | 236 | 154 |
2008 | 32114 | 16904 | 27411 | 19983 | 54123 | 11760 | 2068 | 671 | 416 | 161 |
2009 | 73023 | 30105 | 15566 | 18956 | 13659 | 19340 | 4454 | 615 | 367 | 157 |
2010 | 79857 | 44141 | 22178 | 10391 | 14152 | 8524 | 10922 | 2166 | 341 | 222 |
2011 | 15641 | 61817 | 29002 | 24434 | 8854 | 9219 | 4801 | 4173 | 1068 | 305 |
2012 | 8527 | 14982 | 56978 | 28541 | 25142 | 7175 | 4870 | 2266 | 1552 | 589 |
2013 | 3886 | 6728 | 12490 | 54055 | 24481 | 21305 | 4954 | 2443 | 1114 | 923 |
2014 | 1418 | 3010 | 6615 | 10271 | 42543 | 17234 | 11457 | 2620 | 1320 | 901 |
2015 | 6768 | 1384 | 3074 | 6907 | 11265 | 23444 | 9914 | 4305 | 1139 | 909 |
2016 | 82996 | 6590 | 1879 | 2910 | 5898 | 8300 | 10813 | 4098 | 1568 | 823 |
2017 | 5367 | 73829 | 6107 | 2184 | 3135 | 5163 | 6045 | 5128 | 1902 | 814 |