Table 3. Estimated stock numbers at age. | ||||||||||
Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
1973 | 44195 | 11632 | 7056 | 4605 | 20754 | 3852 | 2827 | 678 | 2625 | 4183 |
1974 | 232950 | 33645 | 9524 | 6372 | 3310 | 14486 | 2417 | 1442 | 322 | 2819 |
1975 | 32390 | 223610 | 25614 | 7626 | 6341 | 2378 | 9540 | 1375 | 713 | 1311 |
1976 | 13062 | 25311 | 214644 | 19204 | 5467 | 4604 | 1455 | 5044 | 677 | 1001 |
1977 | 13071 | 10278 | 19780 | 151998 | 17363 | 3747 | 2448 | 697 | 1747 | 775 |
1978 | 30198 | 10317 | 8087 | 16189 | 91578 | 13484 | 1982 | 841 | 236 | 941 |
1979 | 7524 | 27255 | 8143 | 8460 | 11534 | 45293 | 7897 | 1234 | 257 | 224 |
1980 | 18792 | 5569 | 24599 | 7271 | 7025 | 5694 | 20726 | 2407 | 239 | 76 |
1981 | 4640 | 17025 | 4122 | 17794 | 6083 | 5385 | 3547 | 10126 | 820 | 124 |
1982 | 5092 | 3559 | 15424 | 3049 | 14361 | 5172 | 3772 | 2007 | 3785 | 330 |
1983 | 2573 | 4944 | 2636 | 14604 | 3137 | 11497 | 2597 | 1137 | 355 | 783 |
1984 | 4405 | 1997 | 4801 | 2646 | 9517 | 1818 | 5223 | 704 | 334 | 340 |
1985 | 168187 | 4354 | 1764 | 4078 | 2237 | 6080 | 771 | 1895 | 173 | 228 |
1986 | 126523 | 146402 | 4223 | 1077 | 3580 | 1510 | 3941 | 381 | 1049 | 155 |
1987 | 3150 | 95654 | 121777 | 3361 | 760 | 2553 | 828 | 2261 | 195 | 811 |
1988 | 2613 | 3294 | 62055 | 103955 | 2141 | 429 | 1690 | 399 | 984 | 421 |
1989 | 723 | 2359 | 2984 | 40800 | 77319 | 1108 | 161 | 763 | 172 | 474 |
1990 | 1470 | 688 | 2162 | 2428 | 25873 | 38781 | 442 | 54 | 251 | 147 |
1991 | 2456 | 982 | 590 | 1800 | 1221 | 10684 | 10869 | 134 | 27 | 78 |
1992 | 918 | 1669 | 523 | 436 | 730 | 299 | 2483 | 1635 | 36 | 11 |
1993 | 821 | 692 | 954 | 388 | 226 | 333 | 62 | 226 | 161 | 5 |
1994 | 3752 | 707 | 621 | 695 | 263 | 134 | 216 | 30 | 60 | 55 |
1995 | 239 | 3161 | 912 | 412 | 599 | 198 | 85 | 151 | 18 | 63 |
1996 | 313 | 200 | 2014 | 703 | 340 | 311 | 115 | 50 | 84 | 46 |
1997 | 1617 | 242 | 167 | 1257 | 599 | 260 | 163 | 72 | 28 | 74 |
1998 | 5544 | 1348 | 187 | 152 | 661 | 369 | 157 | 70 | 37 | 55 |
1999 | 10944 | 4276 | 1261 | 218 | 180 | 325 | 208 | 87 | 35 | 48 |
2000 | 14685 | 6702 | 2923 | 1064 | 226 | 155 | 160 | 108 | 57 | 48 |
2001 | 8970 | 11341 | 4398 | 2154 | 955 | 251 | 121 | 89 | 54 | 59 |
2002 | 1594 | 6645 | 8780 | 3141 | 1671 | 855 | 241 | 85 | 50 | 68 |
2003 | 38267 | 1813 | 4764 | 6242 | 2346 | 1197 | 633 | 164 | 50 | 66 |
2004 | 362919 | 28665 | 2310 | 3676 | 4509 | 1602 | 706 | 372 | 88 | 67 |
2005 | 68473 | 274760 | 20617 | 2851 | 3179 | 3050 | 948 | 311 | 195 | 89 |
2006 | 35733 | 43793 | 167777 | 18138 | 2761 | 2491 | 1890 | 395 | 94 | 167 |
2007 | 15832 | 27486 | 25694 | 83099 | 13018 | 2078 | 1247 | 963 | 214 | 169 |
2008 | 22675 | 12052 | 19611 | 14087 | 37533 | 8347 | 1548 | 556 | 392 | 176 |
2009 | 54072 | 21677 | 11235 | 13497 | 9408 | 13009 | 3155 | 501 | 348 | 172 |
2010 | 57102 | 31849 | 15910 | 7349 | 9762 | 5866 | 7811 | 1790 | 322 | 246 |
2011 | 10678 | 44070 | 20699 | 17425 | 6129 | 6448 | 3484 | 3457 | 1013 | 344 |
2012 | 6165 | 10267 | 40776 | 20179 | 17651 | 5084 | 3578 | 1886 | 1454 | 654 |
2013 | 2764 | 4886 | 8545 | 38742 | 17299 | 15604 | 3725 | 2090 | 1062 | 1016 |
2014 | 976 | 2104 | 4751 | 6953 | 30446 | 12746 | 9135 | 2291 | 1301 | 1034 |
2015 | 5230 | 957 | 2125 | 4842 | 7708 | 18350 | 8301 | 4227 | 1149 | 1102 |
2016 | 50753 | 5520 | 1349 | 1836 | 3993 | 5690 | 9988 | 4466 | 2093 | 1114 |
2017 | 3009 | 41053 | 5713 | 1721 | 2091 | 3760 | 5329 | 6201 | 2579 | 1376 |
2018 | 3009 | 2729 | 26669 | 5130 | 1554 | 1685 | 2559 | 3498 | 3047 | 1861 |
2019 | 3009 | 2464 | 2476 | 21933 | 4364 | 1238 | 1111 | 1394 | 1814 | 2173 |