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Cod (Gadus morhua) in Division 7.a (Irish Sea) (Link to advice)	Download graphs and tables(.doc) Download stock data (XML) Download standard graphs (zip) - regular size Download standard graphs (zip) - powerpoint size View on the map View source data
DOI: 10.17895/ices.data.6944
Species: Gadus morhua
Stock code: cod.27.7a
Assessment Year:2017
Purpose:Advice
Assessment Key: 8902
Stock Key: 169085

Year	Recruitment	High	Low	SSB	High	Low	Landings	Discards	F	High	Low
	Age 0								Ages 2-4
	Thousands			tonnes			tonnes	tonnes	Year-1
1968	49674	53367	45981	15734	16573	14895	8541	1285	0.60	0.63	0.57
1969	70867	77428	64307	15283	16104	14463	7991	1898	0.79	0.86	0.73
1970	116580	125317	107843	11726	12715	10737	6426	708	0.60	0.65	0.54
1971	41587	47156	36017	12870	14001	11739	9246	363	0.66	0.71	0.60
1972	110043	118668	101417	16333	17556	15110	9234	1546	0.58	0.62	0.54
1973	25392	29411	21373	20603	22026	19179	11819	1222	0.75	0.80	0.69
1974	87805	94877	80733	17296	18520	16072	10251	1749	0.67	0.71	0.62
1975	27897	31662	24131	17762	18959	16565	9863	857	0.75	0.80	0.69
1976	42579	47121	38037	13797	14798	12797	10247	381	0.76	0.81	0.71
1977	45999	51035	40962	13253	14213	12293	8054	201	0.78	0.84	0.71
1978	95706	103576	87835	9765	10706	8825	5662	0	0.56	0.62	0.51
1979	113803	122768	104838	10631	11695	9567	7548	0	0.65	0.71	0.59
1980	64895	71612	58178	12488	13601	11374	10599	0	0.67	0.72	0.63
1981	28807	32760	24855	17601	18788	16413	13958	0	0.75	0.80	0.71
1982	41803	46404	37202	20102	21313	18890	13381	313	0.84	0.89	0.79
1983	65429	71419	59438	16519	17713	15325	10015	372	0.77	0.84	0.71
1984	62617	68874	56359	11630	12709	10550	8383	2	0.74	0.81	0.68
1985	49834	55683	43984	11898	12982	10814	10483	61	0.81	0.88	0.75
1986	140519	151063	129975	12202	13315	11090	9852	154	0.81	0.88	0.74
1987	67127	73795	60459	13021	14339	11702	12894	128	0.94	1.02	0.86
1988	30463	34453	26472	12448	13500	11395	14168	109	0.98	1.04	0.91
1989	35902	40422	31382	14034	14998	13070	12751	202	1.10	1.17	1.02
1990	39450	44470	34431	9854	10722	8986	7379	159	0.89	0.97	0.81
1991	66321	71992	60650	7103	7920	6285	7095	163	1.11	1.22	1.00
1992	15410	17442	13378	6037	6821	5253	7735	98	1.17	1.27	1.07
1993	42992	46550	39433	5745	6286	5204	7555	155	1.26	1.35	1.17
1994	34654	37680	31627	4930	5440	4420	5402	142	1.33	1.45	1.20
1995	33071	35962	30179	3528	3938	3118	4587	166	0.94	1.02	0.86
1996	48934	52555	45312	4418	4864	3972	4964	140	1.01	1.09	0.93
1997	14947	16584	13309	5236	5718	4754	5859	120	1.06	1.14	0.99
1998	3773	4393	3154	5796	6179	5414	5318	29	0.96	1.02	0.91
1999	28403	30265	26541	5240	5574	4906	4784	159	1.80	1.98	1.62
2000	11677	12798	10556	1520	1795	1245	1274	699	1.45	1.63	1.27
2001	14503	15724	13281	2655	2883	2428	2252	64	1.00	1.09	0.90
2002	5018	5578	4457	3046	3312	2780	2695	46	1.41	1.55	1.27
2003	8672	9351	7993	2228	2464	1992	1285	215	1.02	1.12	0.91
2004	4910	5351	4470	2021	2241	1800	1072	254	0.94	1.04	0.84
2005	5377	5784	4970	1921	2122	1719	910	204	0.95	1.04	0.86
2006	6145	6564	5726	1631	1802	1460	840	185	1.13	1.23	1.03
2007	1261	1420	1102	1473	1667	1280	702	145	1.07	1.17	0.98
2008	4515	4888	4142	1362	1536	1188	662	61	1.12	1.22	1.01
2009	8500	9305	7695	863	992	734	466	88	1.10	1.22	0.97
2010	4586	5193	3979	1081	1251	910	464	386	1.03	1.17	0.90
2011	5452	6351	4552	1423	1637	1209	365	48	0.35	0.41	0.29
2012	8777	10407	7148	1971	2281	1660	198	678	0.60	0.72	0.47
2013	13951	16689	11214	2309	2832	1786	206	152	0.176	0.22	0.135
2014	5943	7258	4629	3929	4823	3036	213	184	0.117	0.143	0.091
2015	6750	8381	5120	5759	7045	4473	161	147	0.067	0.082	0.052
2016	49	75	23	7173	8770	5576	83	59	0.028	0.034	0.022
2017	5513			10299
Average	37298	41589	34303	8551	9266	7764	6039	337	0.85	0.93	0.77

Fishing pressure

Stock size

2014

2015

2016

2015

2016

2017

Maximum sustainable yield

F_MSY

Below

MSY B_trigger

Above trigger

Precautionary approach

F_pa,F_lim

Harvested sustainably

B_pa,B_lim

Full reproductive capacity

Management plan

F_MGT

Not applicable

B_MGT

Not applicable