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Cod (Gadus morhua) in Subdivision 21 (Kattegat)
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Species: Gadus morhua
Stock code: cod.27.21
Assessment Year:2021
Purpose:Advice
Assessment Key: 14121
Stock Key: 169086

 
 
 
 
 
 
 
 
       

 



 RelativeRelativeRelativeRelativeRelativeRelative  RelativeRelativeRelative
YearRelative Recruitment (age 1)97.5%2.5%SSB97.5%2.5%LandingsDiscardsRelative Mortality (Z-0.2)97.5%2.5%
           
       tonnestonnes   
19972.54.01.502.93.42.594618810.981.190.81
19982.13.41.282.22.51.8968356641.091.300.91
19991.913.11.192.12.41.8366087641.131.340.95
20001.121.790.701.571.781.3948976531.211.431.03
20011.021.600.641.361.531.2039606571.291.521.08
20021.782.81.141.311.501.1524708201.071.280.89
20030.440.700.281.181.331.0420456160.961.170.79
20042.54.01.621.061.220.92140210860.941.140.78
20051.281.990.821.301.481.1410706240.991.200.82
20061.382.20.881.361.571.188768620.961.160.80
20070.400.650.250.961.080.856456241.141.350.95
20080.230.350.1490.580.650.524491561.371.621.17
20090.610.910.410.210.230.182197671.361.611.15
20100.540.810.360.1570.1810.1361551701.131.420.90
20110.500.770.320.210.250.1741452110.690.920.52
20121.342.10.840.270.330.21941570.520.710.38
20131.672.71.030.520.650.42923550.380.530.28
20140.801.190.530.871.070.701083480.350.480.26
20150.600.890.411.702.11.371034810.500.650.38
20160.210.360.1221.531.901.242992220.791.000.62
20170.991.470.660.800.940.692942580.811.010.65
20180.0860.1310.0560.560.640.48212721.431.681.22
20190.260.410.1620.1740.1980.15283401.541.841.28
20200.600.940.380.0840.1010.06936611.371.920.98
20210.1980.860.0460.1240.220.068     

 


 
 Fishing pressure Stock size
  201820192020  201920202021
Maximum sustainable yieldFMSYUndefined MSY BtriggerUndefined
Precautionary approachFpa,FlimUndefined Bpa,BlimUndefined
Management planFMGTNot applicable BMGTNot applicable
Qualitative evaluation-Decreasing -Below possible reference points