Table 2. Estimated stock numbers. | ||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5+ |
1991 | 496332 | 354690 | 237756 | 164884 | 117712 | 334035 |
1992 | 510936 | 374370 | 248699 | 172474 | 123007 | 349060 |
1993 | 530725 | 388481 | 261189 | 180412 | 128541 | 364762 |
1994 | 552385 | 404335 | 271848 | 188716 | 134323 | 380789 |
1995 | 575503 | 421258 | 282943 | 197008 | 140365 | 397520 |
1996 | 599589 | 439327 | 294785 | 205048 | 146532 | 414157 |
1997 | 626560 | 457257 | 307737 | 214058 | 152665 | 431490 |
1998 | 655399 | 477347 | 320616 | 223239 | 159213 | 450449 |
1999 | 688314 | 499319 | 334703 | 232815 | 166209 | 470241 |
2000 | 722159 | 525970 | 350459 | 243288 | 173512 | 490902 |
2001 | 758426 | 551281 | 369165 | 254486 | 181498 | 513497 |
2002 | 795718 | 580706 | 387317 | 268069 | 189852 | 537132 |
2003 | 832343 | 609260 | 408808 | 281813 | 199786 | 562980 |
2004 | 866312 | 637940 | 429338 | 297450 | 210239 | 593623 |
2005 | 903472 | 663312 | 449999 | 312700 | 222126 | 624059 |
2006 | 943168 | 692456 | 467895 | 328076 | 233748 | 658026 |
2007 | 984609 | 721437 | 487966 | 341465 | 245487 | 691764 |
2008 | 1027871 | 753135 | 507880 | 355400 | 255506 | 724328 |
2009 | 1071961 | 786226 | 529665 | 369904 | 265933 | 755398 |
2010 | 1115708 | 820771 | 552937 | 385386 | 276786 | 785441 |
2011 | 1158921 | 855122 | 577232 | 402721 | 288082 | 816678 |
2012 | 1199002 | 889131 | 601992 | 420416 | 300740 | 851709 |
2013 | 1235517 | 921723 | 626560 | 438450 | 313640 | 888242 |
2014 | 1255444 | 950744 | 650177 | 456343 | 327748 | 928198 |