Stock assessment graphs

Year	Low Recruitment	Recruitment	High Recruitment	Low SSB	SSB	High SSB	Catches	Low F	F	High F
1904	23091620	28889750	45746930	2.2	2.7	4.2	20104	0.0115	0.022	0.033
1905	23093090	28893350	45755350	2.2	2.7	4.2	33402	0.0191	0.036	0.055
1906	23087420	28886970	45736480	2.1	2.7	4.2	37064	0.021	0.04	0.061
1907	23080460	28878780	45713700	2.1	2.6	4.1	53899	0.031	0.059	0.089
1908	23065180	28858730	45662250	2.1	2.6	4.1	60539	0.035	0.067	0.101
1909	23047910	28836130	45605790	2.1	2.6	4.1	50956	0.03	0.057	0.086
1910	23037660	28823600	45575920	2.1	2.6	4.1	46499	0.027	0.052	0.079
1911	23032160	28815940	45559460	2.1	2.6	4.1	39896	0.023	0.045	0.068
1912	23030760	28814050	45558180	2.1	2.6	4.1	35571	0.021	0.04	0.061
1913	23031310	28815540	45565370	2.1	2.6	4.1	41262	0.024	0.046	0.071
1914	23029410	28812850	45560330	2.1	2.6	4.1	33908	0.0199	0.038	0.058
1915	23031110	28815630	45569670	2.1	2.6	4.1	34578	0.02	0.039	0.059
1916	23031940	28817520	45576080	2.1	2.6	4.1	41322	0.024	0.046	0.071
1917	23030240	28814430	45568860	2.1	2.6	4.1	48588	0.029	0.055	0.083
1918	23024010	28806580	45549150	2.1	2.6	4	47308	0.028	0.053	0.081
1919	23019090	28800420	45534780	2.1	2.6	4	43540	0.026	0.049	0.075
1920	23016830	28797740	45529820	2.1	2.6	4	41328	0.024	0.047	0.071
1921	23016150	28797040	45529990	2.1	2.6	4	40591	0.024	0.046	0.07
1922	23016170	28797040	45531640	2.1	2.6	4	39800	0.023	0.045	0.069
1923	23016580	28797640	45534480	2.1	2.6	4	41661	0.025	0.047	0.072
1924	23015840	28796750	45533330	2.1	2.6	4	42003	0.025	0.048	0.073
1925	23015020	28795760	45531510	2.1	2.6	4	39424	0.023	0.045	0.068
1926	23015690	28796650	45534800	2.1	2.6	4	40365	0.024	0.046	0.07
1927	23015880	28796850	45535900	2.1	2.6	4	41909	0.025	0.047	0.072
1928	23015050	28795860	45533910	2.1	2.6	4	43907	0.026	0.05	0.076
1929	23013340	28793570	45528530	2.1	2.6	4	47677	0.028	0.054	0.083
1930	23009570	28788290	45516770	2.1	2.6	4	47093	0.028	0.054	0.082
1931	23007490	28784520	45507910	2.1	2.5	4	42068	0.025	0.048	0.073
1932	23007660	28784810	45510010	2.1	2.5	4	47373	0.028	0.054	0.082
1933	23005220	28781340	45501920	2	2.5	4	51086	0.03	0.058	0.089
1934	23000670	28775680	45487950	2	2.5	4	56079	0.033	0.064	0.098
1935	22993810	28766930	45466590	2	2.5	4	60507	0.036	0.07	0.106
1936	22985130	28755900	45439810	2	2.5	4	67497	0.04	0.078	0.119
1937	22973270	28740740	45403710	2	2.5	4	64562	0.039	0.075	0.115
1938	22964500	28729710	45378880	2	2.5	4	64712	0.039	0.076	0.116
1939	22956740	28719980	45357600	2	2.5	4	48609	0.029	0.057	0.087
1940	22959580	28723560	45371130	2	2.5	4	42721	0.026	0.05	0.076
1941	22965770	28731320	45394150	2	2.5	4	57754	0.035	0.068	0.103
1942	22962380	28726950	45384200	2	2.5	4	68085	0.041	0.08	0.122
1943	22953050	28715130	45355350	1.99	2.5	4	75808	0.046	0.09	0.137
1944	22939950	28698640	45315260	1.98	2.5	3.9	60906	0.037	0.072	0.111
1945	22937280	28695260	45310630	1.98	2.5	3.9	62807	0.038	0.075	0.114
1946	22933950	28691090	45303330	1.97	2.5	3.9	46604	0.028	0.055	0.085
1947	22940970	28699940	45329420	1.98	2.5	3.9	38913	0.024	0.046	0.07
1948	22951990	28713760	45366710	1.99	2.5	4	41791	0.025	0.049	0.075
1949	22959920	28723700	45391850	2	2.5	4	62362	0.038	0.073	0.112
1950	22954580	28716750	45372910	1.99	2.5	4	66595	0.04	0.078	0.12
1951	22946950	28707110	45348080	1.99	2.5	3.9	56712	0.034	0.067	0.103
1952	22946060	28706020	45346420	1.99	2.5	3.9	52949	0.032	0.063	0.096
1953	22947580	28708010	45352660	1.99	2.5	3.9	86728	0.053	0.103	0.158
1954	22928670	28683600	45291790	1.97	2.5	3.9	83947	0.051	0.101	0.154
1955	22913140	28664120	45245260	1.95	2.4	3.9	184885	0.116	0.23	0.35
1956	22833540	28563820	44997250	1.87	2.3	3.8	180244	0.117	0.23	0.36
1957	22761870	28473070	44786290	1.81	2.3	3.7	152126	0.101	0.2	0.31
1958	22714360	28413550	44665280	1.77	2.2	3.6	165452	0.112	0.22	0.35
1959	22660570	28348420	44529200	1.72	2.2	3.6	168709	0.116	0.24	0.37
1960	22608760	28284800	44404070	1.68	2.1	3.5	154894	0.108	0.22	0.35
1961	22573120	28241820	44327970	1.66	2.1	3.5	162346	0.114	0.24	0.37
1962	22534180	28195390	44242480	1.63	2.1	3.4	162767	0.116	0.24	0.38
1963	22498130	28151670	44166490	1.6	2	3.4	205899	0.149	0.31	0.5
1964	22424290	28059610	43990570	1.55	1.97	3.3	181712	0.134	0.28	0.45
1965	22378440	28004220	43897950	1.52	1.94	3.3	194208	0.145	0.31	0.5
1966	9226415	19145790	42213850	1.49	1.9	3.3	216123	0.165	0.35	0.57
1967	11197010	22929910	49416720	1.44	1.84	3.2	269141	0.22	0.47	0.75
1968	9707659	18467160	35957750	1.33	1.7	2.9	323765	0.28	0.61	0.99
1969	10641720	18240910	31829980	1.19	1.51	2.7	269536	0.26	0.57	0.9
1970	24634370	35306560	52088160	1.09	1.38	2.4	288626	0.32	0.68	1.05
1971	15594960	22585910	33343080	0.98	1.24	2.2	305211	0.38	0.81	1.22
1972	23686530	31645380	43458990	0.92	1.18	2.1	268832	0.37	0.77	1.13
1973	23918950	31687610	43048500	0.89	1.15	2.1	376787	0.57	1.19	1.7
1974	19809320	26752750	36764600	0.82	1.06	1.93	368652	0.62	1.31	1.9
1975	34585530	44730840	59491620	0.8	1.06	1.91	354851	0.63	1.32	1.93
1976	21017260	28288120	38225670	0.73	0.96	1.75	305420	0.58	1.21	1.8
1977	29719370	40557140	52970080	0.81	1.09	1.98	301952	0.52	1.07	1.62
1978	24056930	34564290	47368340	0.86	1.18	2.1	278966	0.46	0.95	1.45
1979	46636020	64806970	84021370	0.87	1.19	2.1	278182	0.47	0.97	1.48
1980	66343080	89155620	110079800	0.79	1.08	1.92	270282	0.48	0.99	1.51
1981	47903440	65276220	83942570	0.75	1.02	1.82	293615	0.52	1.08	1.63
1982	32235680	44089440	58358910	0.8	1.08	1.93	273134	0.49	1.02	1.52
1983	42218410	55614710	72603620	0.82	1.09	1.96	307601	0.58	1.23	1.8
1984	30979060	40009500	53266530	0.72	0.95	1.72	277926	0.58	1.23	1.8
1985	11200550	15414120	21787820	0.7	0.91	1.67	275760	0.61	1.3	1.87
1986	29776940	37541730	49907110	0.62	0.8	1.46	240516	0.59	1.26	1.81
1987	7998405	11207700	16248310	0.61	0.78	1.42	255498	0.64	1.38	1.97
1988	14657680	18858870	26500430	0.64	0.82	1.5	262558	0.67	1.45	2.1
1989	15996610	20237160	29213810	0.58	0.74	1.38	276066	0.78	1.69	2.4
1990	9304570	12358940	18463290	0.47	0.6	1.13	227617	0.76	1.68	2.4
1991	14556130	18644580	27324410	0.46	0.59	1.14	197610	0.69	1.52	2.2
1992	12416250	16581180	24366070	0.42	0.55	1.03	190258	0.65	1.44	2.1
1993	9249721	12801920	19120660	0.43	0.57	1.05	212101	0.75	1.62	2.4
1994	13856260	18029860	26651620	0.45	0.59	1.09	218116	0.75	1.63	2.4
1995	12169010	15688500	23439720	0.38	0.49	0.91	187409	0.76	1.67	2.4
1996	5918903	8086508	12540590	0.32	0.42	0.78	161148	0.73	1.61	2.3
1997	11326600	14490140	22357310	0.31	0.4	0.74	159056	0.77	1.71	2.5
1998	4599926	6560045	10781060	0.3	0.39	0.73	184140	0.94	2.1	3.1
1999	15476810	20750960	33310030	0.25	0.33	0.64	145717	0.82	1.87	2.8
2000	8167789	11457880	19570390	0.26	0.36	0.71	174301	0.92	2.2	3.4
2001	9245630	12929560	22212670	0.23	0.33	0.68	137080	0.78	1.9	3
2002	21052450	28547470	47248680	0.23	0.33	0.69	128344	0.68	1.7	2.7
2003	10001570	13926750	23648710	0.24	0.35	0.76	112118	0.52	1.33	2.1
2004	6349981	9046286	15416680	0.25	0.36	0.78	95151	0.41	1.04	1.66
2005	13194700	18159920	29320070	0.28	0.4	0.86	91094	0.38	0.93	1.5
2006	10062870	14077640	22882320	0.3	0.43	0.91	113536	0.43	1.06	1.7
2007	22875230	31107250	48346840	0.32	0.45	0.93	115790	0.4	0.98	1.56
2008	13947890	19371340	30660040	0.31	0.44	0.91	126363	0.44	1.07	1.71
2009	11400960	15935650	25462380	0.37	0.52	1.08	135659	0.49	1.18	1.87
2010	6093578	8795285	14637810	0.34	0.48	0.99	137189	0.49	1.19	1.89
2011	17383560	23430130	37216080	0.32	0.45	0.93	118563	0.45	1.1	1.72
2012	15932720	21384390	33901580	0.32	0.45	0.93	101526	0.33	0.8	1.24
2013	10405950	14205140	22719050	0.37	0.51	1.05	100484	0.32	0.76	1.16
2014	40895980	51827470	78448430	0.41	0.56	1.14	134482	0.42	0.99	1.51
2015	9420449	12478530	20109050	0.38	0.51	1.02	174945	0.57	1.33	2
2016	11223650	14341950	23228390	0.4	0.54	1.07	190641	0.68	1.58	2.4
2017	11615630	14625690	24075530	0.43	0.58	1.16	199428	0.64	1.51	2.3
2018	6569368	8632414	14653610	0.42	0.57	1.12	240738	0.83	1.95	3
2019	15366010	19512190	33163740	0.36	0.49	0.99	200956	0.75	1.79	2.7
2020	5547551	7648283	13468880	0.29	0.4	0.83	174521	0.74	1.8	2.7
2021	4276677	6251433	11058690	0.26	0.36	0.78	128961	0.63	1.56	2.4
2022	16959170	23883870	40410670	0.28	0.4	0.87	83821	0.34	0.83	1.29
2023	6651015	10804690	18886310	0.32	0.46	0.96	98696	0.37	0.88	1.37
2024	9828934	19226560	37358500	0.35	0.65	1.06	75236	0.26	0.43	0.89
2025	8864685	20757190	48282530	0.4	0.7	1.15


Herring (Clupea harengus) in subdivisions 25–29 and 32, excluding the Gulf of Riga (central Baltic Sea)
Species:	Stock Assessment Graphs
Stock code:	her.27.25-2932
Assessment Year:	2025
Key:	19714


Unit weights	tonnes
Unit recruitment	thousands
Fishing pressure description	F/Fmsy
Fishing pressure units	ratio
Stock size description	TSB/Bmsy
Stock size units	tonnes


Fish reference points

Management plan	SSB_MP
Management plan	F_MP
MSY approach	MSYB_trigger	1
MSY approach	F_MSY	1
Precautionary approach	B_lim	0.5
	B_pa	1
	F_lim
	F_pa	1.2

Age and Length

Recruitment	0
F	3-6


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