Table 2. Estimated stock numbers. | ||||||
Year\Age | 0 | 1 | 2 | 3 | 4 | 5+ |
1991 | 121905 | 165545 | 129185 | 39066 | 3622 | 14660 |
1992 | 49961 | 76039 | 90039 | 64796 | 15573 | 9537 |
1993 | 114348 | 31288 | 41110 | 43783 | 25566 | 13247 |
1994 | 171271 | 70474 | 17043 | 19984 | 16515 | 19399 |
1995 | 194269 | 103570 | 36644 | 8366 | 7476 | 17545 |
1996 | 135673 | 117360 | 51741 | 16958 | 3206 | 12231 |
1997 | 114691 | 81961 | 57354 | 23624 | 6369 | 7749 |
1998 | 87904 | 68050 | 40823 | 25135 | 8435 | 7481 |
1999 | 196222 | 51792 | 33591 | 18010 | 8836 | 8536 |
2000 | 174207 | 120211 | 25135 | 14364 | 6335 | 9258 |
2001 | 455887 | 107581 | 56500 | 10202 | 5189 | 8624 |
2002 | 633490 | 295079 | 50212 | 22248 | 3703 | 7692 |
2003 | 676711 | 417901 | 144062 | 20618 | 8490 | 6620 |
2004 | 292728 | 457257 | 211082 | 62131 | 8313 | 9326 |
2005 | 309279 | 200186 | 239905 | 92781 | 27119 | 10527 |
2006 | 313326 | 216425 | 109316 | 106724 | 41731 | 22925 |
2007 | 342833 | 217945 | 116425 | 50869 | 47099 | 37911 |
2008 | 385771 | 235626 | 115382 | 54285 | 23742 | 47810 |
2009 | 564107 | 267533 | 120572 | 54940 | 26187 | 41856 |
2010 | 701517 | 393564 | 134054 | 57240 | 27282 | 41731 |
2011 | 875894 | 497823 | 198194 | 63959 | 28481 | 44623 |
2012 | 525445 | 622812 | 257558 | 98519 | 32080 | 49464 |
2013 | 1218340 | 378133 | 325462 | 129962 | 50919 | 56162 |
2014 | 591253 | 905280 | 204843 | 163898 | 67846 | 73497 |
2015 | 497325 | 431059 | 501320 | 104089 | 84036 | 94940 |
2016 | 378890 | 364762 | 233048 | 257816 | 53530 | 121540 |