| Table 4. Estimates of fishing mortalities | |||||
| Year\Age | 0 | 1 | 2 | 3 | 4+ | 
| 1988 | 0.005 | 0.006 | 0.583 | 0.583 | 0.583 | 
| 1989 | 0.007 | 0.008 | 0.781 | 0.781 | 0.781 | 
| 1990 | 0.005 | 0.006 | 0.573 | 0.573 | 0.573 | 
| 1991 | 0.004 | 0.005 | 0.441 | 0.441 | 0.441 | 
| 1992 | 0.003 | 0.003 | 0.313 | 0.313 | 0.313 | 
| 1993 | 0.002 | 0.002 | 0.218 | 0.218 | 0.218 | 
| 1994 | 0.002 | 0.002 | 0.205 | 0.205 | 0.205 | 
| 1995 | 0.002 | 0.003 | 0.260 | 0.260 | 0.260 | 
| 1996 | 0.002 | 0.003 | 0.260 | 0.260 | 0.260 | 
| 1997 | 0.002 | 0.002 | 0.199 | 0.199 | 0.199 | 
| 1998 | 0.002 | 0.003 | 0.240 | 0.240 | 0.240 | 
| 1999 | 0.002 | 0.003 | 0.248 | 0.248 | 0.248 | 
| 2000 | 0.002 | 0.003 | 0.239 | 0.239 | 0.239 | 
| 2001 | 0.002 | 0.002 | 0.235 | 0.235 | 0.235 | 
| 2002 | 0.002 | 0.002 | 0.196 | 0.196 | 0.196 | 
| 2003 | 0.002 | 0.002 | 0.187 | 0.187 | 0.187 | 
| 2004 | 0.002 | 0.002 | 0.218 | 0.218 | 0.218 | 
| 2005 | 0.002 | 0.002 | 0.220 | 0.220 | 0.220 | 
| 2006 | 0.003 | 0.003 | 0.286 | 0.286 | 0.286 | 
| 2007 | 0.001 | 0.002 | 0.148 | 0.148 | 0.148 | 
| 2008 | 0.003 | 0.004 | 0.332 | 0.332 | 0.332 | 
| 2009 | 0.008 | 0.010 | 0.960 | 0.960 | 0.960 | 
| 2010 | 0.005 | 0.006 | 0.608 | 0.608 | 0.608 | 
| 2011 | 0.007 | 0.009 | 0.829 | 0.829 | 0.829 | 
| 2012 | 0.013 | 0.015 | 1.433 | 1.433 | 1.433 | 
| 2013 | |||||