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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.7085
Species: Gadus morhua
Stock code: cod.27.7a
Assessment Year:2018
Purpose:Advice
Assessment Key: 9812
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	49789	53488	46089	15691	16526	14856	8541	1285	0.60	0.63	0.57
1969	70917	77482	64352	15242	16059	14426	7991	1898	0.80	0.86	0.73
1970	116627	125367	107886	11707	12694	10721	6426	708	0.60	0.65	0.54
1971	41582	47151	36012	12867	13997	11737	9246	363	0.65	0.71	0.60
1972	110048	118675	101421	16340	17564	15117	9234	1546	0.58	0.62	0.54
1973	25382	29401	21363	20616	22040	19191	11819	1222	0.75	0.80	0.69
1974	87804	94878	80731	17311	18536	16087	10251	1749	0.67	0.71	0.62
1975	27894	31660	24128	17777	18975	16579	9863	857	0.74	0.80	0.69
1976	42583	47126	38039	13812	14814	12810	10247	381	0.75	0.80	0.70
1977	45993	51031	40956	13268	14229	12307	8054	201	0.78	0.84	0.71
1978	95695	103567	87823	9780	10722	8839	5662	0	0.56	0.61	0.51
1979	113785	122751	104819	10647	11712	9582	7548	0	0.65	0.71	0.59
1980	64883	71601	58166	12503	13618	11389	10599	0	0.67	0.72	0.62
1981	28801	32753	24849	17616	18805	16428	13958	0	0.75	0.80	0.71
1982	41797	46398	37195	20118	21331	18905	13381	313	0.84	0.89	0.79
1983	65423	71415	59431	16537	17733	15342	10015	372	0.77	0.83	0.71
1984	62610	68868	56351	11647	12728	10566	8383	2	0.74	0.81	0.68
1985	49817	55667	43967	11915	13001	10829	10483	61	0.81	0.88	0.75
1986	140508	151056	129960	12220	13333	11106	9852	154	0.81	0.88	0.74
1987	67138	73809	60467	13040	14360	11719	12894	128	0.94	1.02	0.86
1988	30476	34469	26482	12466	13520	11411	14168	109	0.97	1.04	0.91
1989	35851	40367	31335	14053	15019	13087	12751	202	1.09	1.17	1.02
1990	39225	44226	34223	9879	10749	9009	7379	159	0.89	0.97	0.80
1991	66160	71818	60502	7128	7948	6308	7095	163	1.11	1.22	0.99
1992	15559	17597	13521	6047	6834	5261	7735	98	1.17	1.27	1.07
1993	42872	46417	39327	5730	6270	5189	7555	155	1.27	1.36	1.18
1994	34669	37691	31648	4908	5416	4400	5402	142	1.33	1.46	1.20
1995	33209	36102	30316	3515	3924	3107	4587	166	0.95	1.03	0.87
1996	49019	52643	45394	4417	4862	3972	4964	140	1.01	1.09	0.93
1997	15143	16789	13497	5223	5705	4741	5859	120	1.06	1.14	0.98
1998	3914	4548	3279	5766	6154	5378	5318	29	0.96	1.01	0.90
1999	28820	30664	26976	5256	5605	4908	4784	159	1.76	1.94	1.57
2000	11841	12970	10711	1593	1894	1291	1274	699	1.35	1.52	1.19
2001	14783	16003	13563	2766	3023	2508	2252	64	0.98	1.07	0.89
2002	5194	5766	4622	3244	3540	2947	2695	46	1.30	1.43	1.16
2003	8859	9533	8185	2457	2723	2190	1285	215	0.97	1.07	0.87
2004	5040	5484	4596	2240	2481	1998	1072	254	0.86	0.95	0.77
2005	5506	5912	5100	2157	2376	1938	910	204	0.90	0.99	0.82
2006	6282	6697	5868	1855	2039	1671	840	185	1.05	1.14	0.95
2007	1302	1464	1139	1756	1962	1550	702	145	1.02	1.10	0.93
2008	4475	4833	4116	1621	1802	1440	662	61	1.07	1.17	0.98
2009	8134	8820	7449	1046	1179	913	466	88	1.03	1.15	0.91
2010	4085	4583	3586	1289	1459	1118	464	386	1.05	1.18	0.92
2011	4466	5151	3781	1535	1733	1337	365	48	0.37	0.42	0.31
2012	6435	7580	5291	1946	2216	1676	198	678	0.67	0.81	0.54
2013	9013	10734	7291	2059	2491	1627	206	152	0.23	0.29	0.178
2014	4621	5596	3646	3101	3800	2402	213	184	0.167	0.21	0.128
2015	8298	10097	6499	4146	5103	3190	161	147	0.103	0.127	0.079
2016	670	880	460	4892	6046	3737	82	60	0.044	0.053	0.034
2017	8018	10910	5126	6939	8518	5359	84	59	0.039	0.048	0.031
2018	5107			8110
Average	36591	40810	33631	8427	9183	7684	5920	331	0.82	0.90	0.75

Fishing pressure

Stock size

2015

2016

2017

2016

2017

2018

Maximum sustainable yield

F_MSY

Below

MSY B_trigger

Below trigger

Precautionary approach

F_pa,F_lim

Harvested sustainably

B_pa,B_lim

Increased risk

Management plan

F_MGT

Not applicable

B_MGT

Not applicable