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Saithe (Pollachius virens) in subareas 4, 6 and Division 3.a (North Sea, Rockall and West of Scotland, Skagerrak and Kattegat) (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

Species: Pollachius virens
Stock code: pok.27.3a46
Assessment Year:2022
Purpose:Advice
Assessment Key: 17035
Stock Key: 169237

Year	Recruitment	97.5%	2.5%	Spawning Stock Biomass	97.5%	2.5%	Landings	Discards	F	97.5%	2.5%
	Age 3								Ages 4-7
	thousands			tonnes			tonnes	tonnes
1967	142300	198068	102234	152326	191151	121387	88339	12992	0.35	0.45	0.28
1968	160741	220533	117160	211063	261094	170619	113741	20818	0.29	0.37	0.23
1969	288405	395667	210221	277547	339122	227153	130580	19713	0.32	0.40	0.26
1970	295841	403661	216820	347234	417755	288618	235012	35817	0.35	0.42	0.28
1971	357119	482618	264255	463449	556064	386260	265356	43821	0.37	0.45	0.31
1972	223262	299706	166316	493122	588044	413522	261914	34567	0.40	0.49	0.33
1973	200110	268342	149228	526082	627242	441237	242513	32651	0.43	0.51	0.35
1974	198212	266140	147622	580796	689389	489308	298347	38674	0.49	0.59	0.42
1975	234233	313138	175210	519493	618078	436633	271610	33035	0.53	0.63	0.45
1976	407671	553706	300151	400607	479538	334668	343898	79449	0.60	0.72	0.51
1977	149479	201231	111036	325517	390113	271618	216393	23520	0.59	0.71	0.49
1978	120095	161185	89480	297697	358100	247482	155124	21727	0.48	0.58	0.40
1979	87537	117896	64995	278895	331683	234509	128352	14295	0.45	0.54	0.38
1980	85500	115152	63484	260493	307374	220762	131897	13392	0.47	0.56	0.40
1981	164775	223432	121516	248809	292160	211891	132273	15971	0.47	0.56	0.39
1982	141145	189375	105198	220138	255201	189893	174336	27775	0.54	0.64	0.46
1983	148680	199648	110723	220172	255975	189376	180040	22978	0.65	0.77	0.56
1984	255285	343502	189723	189034	218911	163236	200843	39723	0.68	0.79	0.58
1985	355869	483515	261921	166175	191526	144180	220870	52802	0.71	0.82	0.60
1986	292033	392822	217104	156393	179908	135952	198605	34190	0.74	0.87	0.63
1987	149344	200731	111112	165104	189963	143499	167503	24877	0.71	0.83	0.60
1988	138595	185604	103492	154493	179576	132913	135176	19076	0.71	0.83	0.61
1989	101911	136623	76019	126511	146590	109183	108892	15707	0.69	0.81	0.59
1990	150317	201816	111960	114785	133304	98838	103831	20619	0.66	0.77	0.56
1991	175572	234965	131192	107476	124168	93028	108071	22902	0.63	0.74	0.54
1992	103646	138134	77768	112762	129534	98162	99745	15792	0.61	0.72	0.52
1993	178040	237385	133531	119117	137620	103102	111499	21119	0.65	0.76	0.55
1994	119769	159598	89880	123531	142475	107107	109621	17138	0.57	0.68	0.49
1995	216503	291463	160822	142702	165458	123076	121795	19395	0.58	0.69	0.49
1996	119415	160457	88871	153856	178055	132945	114968	13928	0.52	0.61	0.43
1997	155443	210191	114956	191026	224560	162499	107348	12755	0.44	0.53	0.37
1998	91899	124807	67668	188351	220502	160887	106126	11096	0.45	0.53	0.38
1999	121062	164245	89232	199207	233976	169605	110531	8936	0.47	0.56	0.39
2000	101516	137399	75005	194074	225706	166875	85781	8014	0.40	0.49	0.34
2001	202624	272991	150395	200010	231858	172537	91741	11118	0.38	0.46	0.32
2002	153036	206646	113334	218903	252234	189976	110911	18936	0.42	0.51	0.35
2003	159472	214481	118571	204854	236799	177218	110282	11374	0.44	0.53	0.37
2004	112684	151367	83886	254008	294598	219012	107356	6436	0.38	0.46	0.31
2005	141072	190644	104390	245029	283108	212072	118625	2592	0.38	0.46	0.32
2006	96133	131833	70100	259805	300577	224564	120414	8297	0.40	0.48	0.33
2007	148095	205427	106764	243334	282602	209523	94958	11375	0.38	0.46	0.32
2008	72017	96754	53604	244265	283420	210520	121618	8269	0.44	0.53	0.37
2009	56618	76005	42176	242360	282807	207697	110972	3548	0.46	0.55	0.39
2010	88646	119087	65986	227659	267723	193591	102128	2595	0.44	0.53	0.37
2011	79044	107913	57898	182842	214948	155532	98034	3972	0.44	0.53	0.37
2012	131860	177132	98159	166341	195694	141391	78144	8905	0.42	0.50	0.35
2013	90536	121687	67359	170520	200226	145222	79859	7412	0.39	0.46	0.32
2014	55300	74787	40890	189849	222125	162263	76057	6115	0.37	0.45	0.31
2015	91980	124793	67795	195259	228311	166992	76748	4697	0.37	0.45	0.31
2016	113926	154414	84055	181437	212322	155044	67620	10052	0.37	0.45	0.31
2017	80142	108921	58968	199442	232972	170738	88010	6572	0.41	0.50	0.34
2018	40065	54573	29414	195111	227834	167087	88328	7118	0.45	0.54	0.37
2019	48437	66543	35257	185595	218060	157964	92390	4244	0.49	0.59	0.40
2020	31416	46511	21220	160486	191960	134172	73791	3029	0.44	0.54	0.35
2021	49833	86961	28557	137451	169761	111291	50124	827	0.39	0.51	0.30
2022	66473			130482	170732	98563
Average	148942	203677	111176	229698	271082	194696	137073	18123	0.49	0.58	0.41

Fishing pressure

Stock size

2019

2020

2021

2020

2021

2022

Maximum sustainable yield

F_MSY

Above

MSY B_trigger

Below trigger

Precautionary approach

F_pa,F_lim

Harvested sustainably

B_pa,B_lim

Increased risk

Management plan

F_MGT

Within expected range

B_MGT

Increased risk