Stock assessment graphs

Year	Low Recruitment	Recruitment	High Recruitment	Low TBiomass	TBiomass	High TBiomass	Low SSB	SSB	High SSB	Landings	Catches	Discards	Unallocated Removals	Low F	F	High F
1963	349298	483110	668185	437374	512471	600463	116749	152055	198039	107689	118658	10969	0	0.411	0.476	0.552
1964	570678	787800	1087530	555826	656711	775909	128130	163571	208814	134996	144495	9633	0	0.451	0.516	0.589
1965	766370	1053891	1449284	715280	836515	978298	161629	199786	246950	181498	198590	17118	0	0.495	0.565	0.645
1966	930577	1278247	1755809	856581	1000490	1168575	180430	221682	272365	215346	241591	26397	0	0.504	0.572	0.65
1967	780961	1073033	1474339	913393	1053891	1216001	204909	251450	308563	260928	287506	26582	0	0.537	0.607	0.687
1968	390155	537132	739478	781837	880284	991127	221076	262761	312305	276509	293314	16963	0	0.568	0.642	0.727
1969	339069	469771	650854	644061	730877	829395	215555	258849	310839	216642	226160	9529	0	0.544	0.613	0.691
1970	1142741	1572221	2163115	983072	1195410	1453612	226122	269952	322278	232582	252458	20022	0	0.581	0.651	0.73
1971	1485824	2051332	2832074	1124299	1338420	1593319	230097	274306	327009	292728	351161	58337	0	0.658	0.735	0.82
1972	365288	504842	697711	815671	924492	1047832	204522	244019	291142	329062	363306	34269	0	0.71	0.793	0.886
1973	537122	741922	1024812	651634	738961	837990	186467	214915	247704	234451	259367	24909	0	0.699	0.78	0.871
1974	524542	725778	1004218	624522	709276	805532	199693	230268	265525	209819	236097	26239	0	0.671	0.749	0.836
1975	893963	1246687	1738581	684262	808552	955418	178568	207731	241657	208981	245487	36425	0	0.723	0.804	0.894
1976	614547	862853	1211488	560167	640497	732347	150164	177194	209090	201793	246225	44445	0	0.77	0.858	0.956
1977	1517356	2118036	2956510	804262	995500	1232210	127473	149941	176370	182590	261450	79142	0	0.738	0.821	0.913
1978	928941	1301464	1823375	926012	1115708	1344265	131505	149492	169940	305285	353628	48050	0	0.812	0.902	1.001
1979	1176671	1642943	2293983	877182	1037163	1226322	130974	147561	166250	276786	339422	62505	0	0.767	0.851	0.944
1980	1896802	2660434	3731497	1038174	1261737	1533443	143899	161135	180436	290396	392385	102232	0	0.835	0.923	1.02
1981	746134	1043405	1459114	891523	1034057	1199378	152106	168890	187525	342833	396726	53637	0	0.852	0.94	1.036
1982	1244544	1718565	2373129	938415	1128049	1356003	150933	168384	187852	321579	384616	63007	0	0.948	1.044	1.15
1983	693953	943168	1281882	756065	882929	1031081	123084	137861	154411	287219	324162	37123	0	0.947	1.041	1.146
1984	1284577	1742794	2364459	762322	916209	1101161	106759	119970	134817	210660	280408	69773	0	0.892	0.981	1.079
1985	302156	416233	573378	518995	588893	668205	105482	118658	133480	215561	244019	28368	0	0.86	0.947	1.043
1986	1401201	1897409	2569341	673902	828192	1017806	98220	109426	121910	169566	230038	60476	0	0.907	0.997	1.095
1987	527994	712831	962376	645519	753889	880451	101403	113210	126391	227521	260667	33090	0	0.893	0.981	1.078
1988	358011	484077	654535	476524	547436	628899	101365	111413	122457	191568	206282	14659	0	0.911	1	1.099
1989	626535	850858	1155496	471569	562418	670769	93493	103363	114274	138829	180052	41274	0	0.924	1.016	1.117
1990	243697	328404	442555	327278	373249	425677	83182	92411	102663	116076	139525	23459	0	0.859	0.948	1.045
1991	281627	377377	505680	297492	342833	395085	80616	90219	100967	102539	118421	15829	0	0.85	0.937	1.032
1992	665398	884697	1176271	452523	546342	659611	77703	86422	96120	109316	141634	32241	0	0.842	0.926	1.019
1993	329226	431922	566652	365438	416233	474088	81005	89322	98492	122755.54	158868	26607.64	0	0.854	0.94	1.035
1994	797295	1058115	1404259	454785	541447	644622	87008	95320	104427	105961	148573	42567	5941.12000000001	0.875	0.96	1.054
1995	458731	605010	797933	494354	574353	667298	98956	107904	117661	130586	162396	31723	29215.62	0.912	1.001	1.098
1996	290942	381933	501380	377993	428909	486683	98704	107581	117257	131283	152377	21047	4569.9	0.915	1.004	1.101
1997	905570	1217122	1635861	542628	669978	827215	88709	96955	105967	116233.74	180163	40512.42	0	0.895	0.981	1.075
1998	90702	120813	160920	291332	331705	377672	84291	92874	102331	108534.32	188514	30940.88	0	0.922	1.01	1.105
1999	190476	249447	326675	202711	226613	253333	76523	83952	92102	84338.18	107809	11618.95	0	0.974	1.067	1.168
2000	348537	456800	598690	243847	287219	338305	59191	65382	72220	68047.17	89637	15347.79	0	0.974	1.067	1.17
2001	124677	163898	215458	173975	196811	222645	55754	61636	68138	44642	56186	11512	15161.58	0.908	0.999	1.099
2002	190019	249197	326805	148377	169397	193395	51303	56613	62473	47032.48	64889	10067.2	0	0.865	0.953	1.049
2003	90127	118895	156846	126294	140927	157257	53437	58865	64844	31054	35720	4652	18210.06	0.848	0.94	1.042
2004	154338	201995	264369	106894	122394	140142	41909	46677	51987	27287	34863	7557	4181.28	0.808	0.898	0.997
2005	115144	152818	202817	118627	136489	157041	43313	49217	55927	28672.32	41213	10894.08	0	0.75	0.835	0.93
2006	274361	358613	468738	121890	145365	173359	38201	43915	50482	22675	31888	9223	0	0.669	0.751	0.843
2007	128754	167711	218456	168938	192144	218538	67280	76267	86455	24053	53316	29261	0	0.617	0.696	0.785
2008	148607	193881	252948	176078	201592	230803	73083	82702	93587	27065	52365	25336	0	0.582	0.661	0.752
2009	144224	188151	245458	186485	213203	243749	79619	91035	104088	33190	54776	21545	0	0.568	0.65	0.744
2010	222544	291851	382743	195779	228205	266001	77984	91126	106483	36243	48825	12599	0	0.491	0.569	0.66
2011	109360	143057	187138	183359	212777	246915	83550	100408	120667	34441	44936	10497	0	0.401	0.471	0.552
2012	153258	199786	260438	161410	188151	219323	81254	98913	120411	32696	40376	7675	0	0.367	0.432	0.51
2013	199466	260407	339966	210224	246718	289547	88120	107152	130293	30884	41815	10937	0	0.36	0.422	0.494
2014	279071	365127	477720	260026	307122	362748	94559	114462	138555	34857	45936	11097	0	0.361	0.42	0.488
2015	132431	175431	232392	234284	272665	317335	107173	130744	159501	38177	51483	13324	0	0.345	0.402	0.467
2016	88362	122516	169872	205896	240867	281777	109316	133386	162755	38369	50716	12362	0	0.319	0.377	0.445
2017	356960	619706	1075848				121523	152207	190640


Cod (Gadus morhua) in Subarea 4, Division 7.d, and Subdivision 20 (North Sea, eastern English Channel, Skagerrak)
Species:	Stock Assessment Graphs
Stock code:	cod.27.47d20
Assessment Year:	2017
Key:	9251


Unit weights	tonnes
Unit recruitment	thousands
Fishing pressure description	F
Fishing pressure units	Year-1
Stock size description	SSB
Stock size units	tonnes


Fish reference points

Management plan	SSB_MP
Management plan	F_MP
MSY approach	MSYB_trigger	150000
MSY approach	F_MSY	0.31
Precautionary approach	B_lim	107000
	B_pa	150000
	F_lim	0.54
	F_pa	0.39

Age and Length

Recruitment	1
F	2-4


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