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Herring (Clupea harengus) in subdivisions 20-24, spring spawners (Skagerrak, Kattegat, and western Baltic) (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: Clupea harengus
Stock code: her.27.20-24
Assessment Year:2022
Purpose:Advice
Assessment Key: 17172
Stock Key: 169118

Year	Recruitment	97.5%	2.5%	SSB	97.5%	2.5%	Catches	F	97.5%	2.5%
	Age 0							Ages 3-6
	thousands			tonnes			tonnes
1991	5037767	6534448	3883893	294145	359778	240485	191573	0.43	0.59	0.31
1992	3616981	4557363	2870641	301866	367698	247819	194408	0.51	0.66	0.39
1993	3024804	3903383	2343977	285247	346314	234948	185010	0.58	0.75	0.45
1994	4505757	5780695	3512008	225394	273322	185870	172439	0.60	0.78	0.47
1995	4177252	5281963	3303589	193228	235693	158414	150820	0.60	0.79	0.46
1996	4163472	5242679	3306420	132731	160086	110050	121260	0.66	0.86	0.51
1997	3473011	4462194	2703111	145701	175493	120967	115585	0.64	0.82	0.49
1998	4610783	5862794	3626141	117839	140632	98741	107033	0.62	0.80	0.48
1999	4948162	6242272	3922340	118531	141503	99288	97234	0.52	0.67	0.40
2000	3027959	3806967	2408357	123786	147458	103914	118277	0.57	0.72	0.45
2001	2746047	3414180	2208664	136674	161213	115870	105803	0.61	0.77	0.49
2002	2775373	3470312	2219597	159829	188518	135505	106189	0.49	0.62	0.39
2003	2983774	3730129	2386756	129623	153743	109287	78310	0.45	0.56	0.35
2004	2064899	2585285	1649260	134779	159255	114065	76814	0.50	0.64	0.39
2005	1762657	2217260	1401261	122478	144795	103601	88404	0.53	0.67	0.42
2006	1345815	1712435	1057685	134187	160501	112186	88931	0.47	0.59	0.38
2007	1404787	1790437	1102204	110775	132817	92390	68180	0.53	0.67	0.43
2008	1152732	1453199	914390	89997	107095	75629	69576	0.58	0.73	0.46
2009	1129287	1409059	905064	79847	94129	67731	67261	0.53	0.68	0.41
2010	1462341	1828742	1169351	73802	86589	62903	42214	0.40	0.52	0.31
2011	1354293	1692610	1083599	69344	82333	58404	27771	0.31	0.40	0.24
2012	1187034	1482334	950561	72453	85242	61583	38648	0.39	0.51	0.29
2013	1683600	2220223	1276677	80066	94057	68156	43829	0.41	0.55	0.31
2014	1146962	1488703	883669	82432	99011	68629	37358	0.34	0.46	0.26
2015	919966	1196150	707551	83726	102309	68518	37491	0.43	0.55	0.34
2016	832966	1097055	632450	79359	97558	64556	51298	0.49	0.63	0.37
2017	924380	1220799	699933	72396	86973	60263	46340	0.51	0.70	0.37
2018	813549	1124615	588524	60775	74869	49335	41058	0.51	0.70	0.37
2019	839747	1236763	570178	54388	71476	41386	25420	0.30	0.42	0.22
2020	550822	912136	332631	54606	73964	40314	22130	0.182	0.28	0.118
2021	609230	1178016	315073	62765	88002	44766	14180	0.149	0.28	0.080
2022	792293			71011
Average	2220891	2907587	1772115	123556	151369	103728	84866	0.48	0.62	0.37

Fishing pressure

Stock size

2019

2020

2021

2020

2021

2022

Maximum sustainable yield

F_MSY

Below

MSY B_trigger

Below trigger

Precautionary approach

F_pa,F_lim

Harvested sustainably

B_pa,B_lim

Reduced reproductive capacity

Management plan

F_MGT

Not applicable

B_MGT

Not applicable