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Cod (Gadus morhua) in Subdivision 21 (Kattegat)	Download graphs and tables(.doc) Download standard graphs (zip) - regular size Download standard graphs (zip) - powerpoint size View on the map
DOI: 10.17895/ices.data.10206
Species: Gadus morhua
Stock code: cod.27.21
Assessment Year:2020
Purpose:Advice
Assessment Key: 13838
Stock Key: 169086

	Relative	Relative	Relative	Relative	Relative	Relative			Relative	Relative	Relative
Year	Relative Recruitment (age 1)	97.5%	2.5%	SSB	97.5%	2.5%	Landings	Discards	Relative Mortality (Z-0.2)	97.5%	2.5%

							tonnes	tonnes	Year-1
1997	2.7	3.9	1.92	3.2	3.9	2.6	9461	881	1.05	1.24	0.88
1998	2.1	3.1	1.47	2.4	2.8	1.98	6835	664	1.15	1.34	0.99
1999	1.98	2.8	1.39	2.2	2.6	1.93	6608	764	1.19	1.38	1.03
2000	1.13	1.62	0.79	1.70	1.98	1.46	4897	653	1.28	1.48	1.11
2001	1.04	1.49	0.73	1.47	1.70	1.26	3960	657	1.35	1.56	1.17
2002	1.83	2.6	1.28	1.46	1.69	1.25	2470	820	1.15	1.34	0.99
2003	0.46	0.68	0.31	1.23	1.41	1.07	2045	616	1.03	1.21	0.88
2004	2.6	3.7	1.77	1.05	1.23	0.90	1402	1086	1.02	1.19	0.87
2005	1.22	1.79	0.83	1.22	1.41	1.04	1070	624	1.05	1.23	0.90
2006	1.13	1.71	0.74	1.20	1.42	1.01	876	862	1.06	1.23	0.91
2007	0.30	0.48	0.192	0.81	0.94	0.69	645	624	1.23	1.43	1.06
2008	0.186	0.28	0.123	0.49	0.57	0.42	449	156	1.45	1.68	1.26
2009	0.58	0.87	0.38	0.182	0.21	0.156	197	67	1.35	1.56	1.16
2010	0.49	0.73	0.33	0.154	0.181	0.132	155	170	1.01	1.25	0.82
2011	0.61	0.93	0.40	0.21	0.25	0.175	145	211	0.68	0.86	0.53
2012	1.34	1.99	0.91	0.30	0.37	0.24	94	157	0.54	0.70	0.41
2013	1.76	2.7	1.16	0.53	0.64	0.43	92	355	0.42	0.55	0.32
2014	0.59	0.88	0.40	0.72	0.85	0.61	108	348	0.40	0.51	0.31
2015	0.42	0.62	0.29	1.18	1.43	0.97	103	481	0.55	0.68	0.45
2016	0.149	0.23	0.098	1.00	1.22	0.82	299	222	0.82	1.02	0.67
2017	0.59	0.90	0.38	0.60	0.71	0.51	294	258	0.82	1.01	0.66
2018	0.112	0.173	0.072	0.42	0.50	0.35	212	72	1.21	1.47	1.00
2019	0.184	0.36	0.093	0.20	0.27	0.152	83	40	1.18	1.69	0.83
2020	0.49	2.0	0.120	0.129	0.23	0.072

Fishing pressure

Stock size

2017

2018

2019

2018

2019

2020

Maximum sustainable yield

F_MSY

Undefined

MSY B_trigger

Undefined

Precautionary approach

F_pa,F_lim

Undefined

B_pa,B_lim

Undefined

Management plan

F_MGT

Not applicable

B_MGT

Not applicable

Qualitative evaluation

-

Stable total mortality

-

Below possible reference points