Table 2. Estimated stock numbers. | ||||
Time\Age | 0 | 1 | 2 | 3 |
1984 | 0 | 42472 | 8828 | 404 |
1984.25 | 0 | 28992 | 4729 | 223 |
1984.5 | 37068 | 20090 | 2703 | 126 |
1984.75 | 0 | 11293 | 1066 | 71 |
1985 | 0 | 20048 | 5360 | 386 |
1985.25 | 0 | 13534 | 2485 | 204 |
1985.5 | 25786 | 9599 | 1410 | 118 |
1985.75 | 0 | 5598 | 543 | 67 |
1986 | 0 | 13589 | 2683 | 208 |
1986.25 | 0 | 9193 | 1340 | 114 |
1986.5 | 44841 | 6647 | 811 | 68 |
1986.75 | 0 | 4144 | 378 | 40 |
1987 | 0 | 25689 | 2180 | 177 |
1987.25 | 0 | 18412 | 1097 | 97 |
1987.5 | 9106 | 13651 | 657 | 59 |
1987.75 | 0 | 9045 | 320 | 35 |
1988 | 0 | 4626 | 4757 | 128 |
1988.25 | 0 | 3467 | 2747 | 71 |
1988.5 | 40400 | 2696 | 1835 | 42 |
1988.75 | 0 | 1954 | 1074 | 26 |
1989 | 0 | 22201 | 1203 | 522 |
1989.25 | 0 | 15986 | 754 | 315 |
1989.5 | 41711 | 11578 | 481 | 193 |
1989.75 | 0 | 7612 | 257 | 120 |
1990 | 0 | 22367 | 4430 | 197 |
1990.25 | 0 | 16181 | 2493 | 117 |
1990.5 | 53309 | 11480 | 1410 | 69 |
1990.75 | 0 | 7740 | 751 | 43 |
1991 | 0 | 29061 | 4800 | 393 |
1991.25 | 0 | 20827 | 2671 | 216 |
1991.5 | 90984 | 15381 | 1570 | 122 |
1991.75 | 0 | 10630 | 847 | 76 |
1992 | 0 | 50371 | 6985 | 476 |
1992.25 | 0 | 35859 | 4236 | 300 |
1992.5 | 48587 | 25937 | 2772 | 194 |
1992.75 | 0 | 16915 | 1575 | 120 |
1993 | 0 | 26197 | 10367 | 937 |
1993.25 | 0 | 18168 | 5744 | 574 |
1993.5 | 42684 | 12692 | 3351 | 358 |
1993.75 | 0 | 7889 | 1625 | 216 |
1994 | 0 | 22406 | 4663 | 865 |
1994.25 | 0 | 15365 | 2740 | 504 |
1994.5 | 118210 | 10813 | 1691 | 301 |
1994.75 | 0 | 7198 | 935 | 183 |
1995 | 0 | 65903 | 4670 | 654 |
1995.25 | 0 | 48189 | 2868 | 430 |
1995.5 | 45998 | 35044 | 1788 | 284 |
1995.75 | 0 | 23720 | 1031 | 179 |
1996 | 0 | 23462 | 15408 | 721 |
1996.25 | 0 | 17285 | 9452 | 441 |
1996.5 | 99101 | 12598 | 6066 | 271 |
1996.75 | 0 | 8752 | 3541 | 168 |
1997 | 0 | 55734 | 6087 | 2263 |
1997.25 | 0 | 40732 | 3850 | 1423 |
1997.5 | 19121 | 31575 | 2488 | 899 |
1997.75 | 0 | 22290 | 1416 | 563 |
1998 | 0 | 10676 | 15556 | 1179 |
1998.25 | 0 | 7973 | 9773 | 712 |
1998.5 | 34286 | 5880 | 6235 | 429 |
1998.75 | 0 | 4340 | 3722 | 271 |
1999 | 0 | 19980 | 3084 | 2423 |
1999.25 | 0 | 15160 | 2076 | 1543 |
1999.5 | 82929 | 11410 | 1351 | 973 |
1999.75 | 0 | 8244 | 774 | 600 |
2000 | 0 | 48992 | 5789 | 786 |
2000.25 | 0 | 37628 | 3850 | 489 |
2000.5 | 22710 | 29505 | 2534 | 302 |
2000.75 | 0 | 21118 | 1572 | 192 |
2001 | 0 | 12167 | 13723 | 1008 |
2001.25 | 0 | 8728 | 8534 | 636 |
2001.5 | 22130 | 6258 | 5398 | 400 |
2001.75 | 0 | 4500 | 3549 | 254 |
2002 | 0 | 12916 | 3034 | 2260 |
2002.25 | 0 | 9634 | 1902 | 1400 |
2002.5 | 18835 | 6965 | 1242 | 877 |
2002.75 | 0 | 4726 | 758 | 550 |
2003 | 0 | 9606 | 2988 | 749 |
2003.25 | 0 | 6637 | 1893 | 455 |
2003.5 | 7600 | 4575 | 1202 | 276 |
2003.75 | 0 | 3075 | 700 | 173 |
2004 | 0 | 4160 | 2073 | 477 |
2004.25 | 0 | 2993 | 1361 | 304 |
2004.5 | 6993 | 2259 | 905 | 195 |
2004.75 | 0 | 1573 | 557 | 123 |
2005 | 0 | 3923 | 1045 | 394 |
2005.25 | 0 | 2899 | 720 | 265 |
2005.5 | 28125 | 2160 | 494 | 177 |
2005.75 | 0 | 1641 | 334 | 116 |
2006 | 0 | 15860 | 1273 | 297 |
2006.25 | 0 | 11663 | 890 | 195 |
2006.5 | 19601 | 8715 | 602 | 127 |
2006.75 | 0 | 6468 | 366 | 80 |
2007 | 0 | 11005 | 4194 | 235 |
2007.25 | 0 | 8183 | 2769 | 156 |
2007.5 | 28739 | 6026 | 1820 | 104 |
2007.75 | 0 | 4456 | 1184 | 68 |
2008 | 0 | 16337 | 3412 | 848 |
2008.25 | 0 | 12406 | 2381 | 548 |
2008.5 | 42128 | 9384 | 1622 | 355 |
2008.75 | 0 | 7164 | 1042 | 223 |
2009 | 0 | 26631 | 5224 | 817 |
2009.25 | 0 | 20320 | 3494 | 511 |
2009.5 | 64106 | 15874 | 2298 | 317 |
2009.75 | 0 | 12123 | 1364 | 200 |
2010 | 0 | 38198 | 9398 | 985 |
2010.25 | 0 | 30283 | 7076 | 632 |
2010.5 | 5740 | 22772 | 4903 | 401 |
2010.75 | 0 | 16100 | 3083 | 253 |
2011 | 0 | 3287 | 11143 | 2087 |
2011.25 | 0 | 2453 | 7141 | 1329 |
2011.5 | 9867 | 1907 | 4840 | 852 |
2011.75 | 0 | 1432 | 3173 | 542 |
2012 | 0 | 5680 | 1074 | 2486 |
2012.25 | 0 | 4300 | 742 | 1664 |
2012.5 | 50298 | 3329 | 521 | 1114 |
2012.75 | 0 | 2598 | 356 | 725 |
2013 | 0 | 28690 | 1825 | 678 |
2013.25 | 0 | 21635 | 1288 | 434 |
2013.5 | 13933 | 15460 | 875 | 275 |
2013.75 | 0 | 10552 | 539 | 174 |
2014 | 0 | 7589 | 6442 | 382 |
2014.25 | 0 | 5482 | 4005 | 239 |
2014.5 | 86685 | 3952 | 2456 | 149 |
2014.75 | 0 | 2819 | 1382 | 91 |
2015 | 0 | 46426 | 1827 | 783 |
2015.25 | 0 | 32598 | 1161 | 493 |
2015.5 | 31761 | 22531 | 722 | 307 |
2015.75 | 0 | 14285 | 382 | 187 |
2016 | 0 | 16721 | 8652 | 308 |
2016.25 | 0 | 11485 | 5472 | 196 |
2016.5 | 58187 | 7633 | 3348 | 123 |
2016.75 | 0 | 4661 | 1831 | 75 |
2017 | 0 | 30891 | 2680 | 997 |
2017.25 | 0 | 21045 | 1692 | 631 |
2017.5 | 20599 | 14329 | 1054 | 394 |
2017.75 | 0 | 9338 | 583 | 243 |
2018 | 0 | 10507 | 5788 | 448 |
2018.25 | 0 | 7532 | 3585 | 276 |
2018.5 | 57745 | 5307 | 2152 | 166 |
2018.75 | 0 | 3867 | 1214 | 102 |
2019 | 0 | 30008 | 2649 | 678 |
2019.25 | 0 | 22406 | 1854 | 438 |
2019.5 | 80528 | 16320 | 1170 | 273 |
2019.75 | 0 | 11537 | 664 | 170 |