Stock assessment graphs

Year	Low Recruitment	Recruitment	High Recruitment	Low TBiomass	TBiomass	High TBiomass	Low SSB	SSB	High SSB	Landings	Catches	Low F	F	High F
1988	348000	641000	934000	2806000	3241000	3677000	1836000	2142000	2447000	135301	135301	0.023	0.041	0.059
1989	691000	1149000	1606000	3114000	3594000	4075000	2841000	3315000	3789000	103830	103830	0.018	0.033	0.048
1990	3229000	4284000	5339000	3405000	3915000	4424000	3085000	3587000	4088000	86411	86411	0.016	0.03	0.043
1991	9295000	11337000	13379000	3561000	4047000	4532000	2891000	3360000	3828000	84683	84683	0.016	0.03	0.044
1992	15597000	18535000	21472000	4112000	4596000	5079000	2938000	3384000	3830000	104448	104448	0.021	0.037	0.054
1993	43603000	49666000	55729000	5117000	5598000	6080000	2950000	3350000	3750000	232457	232457	0.049	0.075	0.101
1994	52724000	59516000	66309000	6899000	7439000	7979000	3079000	3476000	3874000	479228	479228	0.093	0.127	0.162
1995	12963000	15486000	18010000	7818000	8407000	8996000	3158000	3539000	3919000	905501	905501	0.136	0.18	0.225
1996	4492000	5666000	6840000	8021000	8628000	9236000	3719000	4101000	4482000	1220283	1220283	0.132	0.166	0.2
1997	1501000	2041000	2581000	7647000	8261000	8875000	4888000	5343000	5799000	1426507	1426507	0.151	0.183	0.216
1998	8672000	10524000	12375000	6508000	7068000	7628000	5399000	5902000	6404000	1223131	1223131	0.149	0.183	0.217
1999	5106000	6370000	7635000	5997000	6551000	7106000	5251000	5776000	6301000	1235433	1235433	0.169	0.207	0.246
2000	28164000	32514000	36865000	5896000	6449000	7002000	4322000	4802000	5282000	1207201	1207201	0.202	0.25	0.298
2001	24666000	28688000	32711000	5491000	6020000	6550000	3544000	3973000	4402000	766136	766136	0.161	0.204	0.246
2002	9352000	11402000	13451000	5683000	6250000	6817000	3104000	3502000	3899000	807795	807795	0.179	0.226	0.273
2003	5235000	6587000	7939000	6143000	6765000	7387000	3686000	4128000	4570000	789510	789510	0.113	0.143	0.173
2004	49966000	57123000	64280000	8413000	9219000	10024000	4675000	5213000	5751000	794066	794066	0.081	0.105	0.129
2005	20366000	24180000	27994000	8656000	9483000	10311000	4772000	5339000	5906000	1003243	1003243	0.116	0.15	0.183
2006	36052000	42338000	48624000	10054000	11028000	12003000	4744000	5307000	5870000	968958	968958	0.124	0.161	0.199
2007	9451000	11809000	14167000	9520000	10493000	11465000	6116000	6824000	7531000	1266993	1266993	0.122	0.154	0.186
2008	12943000	16105000	19268000	9619000	10670000	11721000	6148000	6908000	7667000	1545656	1545656	0.16	0.201	0.242
2009	4776000	6354000	7932000	8774000	9850000	10925000	6040000	6865000	7690000	1687373	1687373	0.166	0.207	0.247
2010	2754000	3888000	5022000	7331000	8367000	9402000	5230000	6048000	6866000	1457014	1457014	0.164	0.208	0.253
2011	12445000	16577000	20710000	6371000	7387000	8403000	4789000	5638000	6486000	992998	992998	0.12	0.157	0.193
2012	3106000	4638000	6171000	5760000	6770000	7779000	4535000	5416000	6297000	825999	825999	0.11	0.145	0.18
2013	5031000	7712000	10393000	5349000	6354000	7359000	4160000	5019000	5878000	684743	684743	0.098	0.131	0.165
2014	2960000	5239000	7519000	4927000	5918000	6909000	3953000	4819000	5686000	461306	461306	0.066	0.091	0.115
2015	7023000	13096000	19168000	4760000	5758000	6756000	3682000	4527000	5372000	328740	328740	0.05	0.071	0.092
2016	953000	4963000	8973000	4474000	5458000	6442000	3460000	4266000	5072000	383174	383174	0.058	0.084	0.11
2017	0	9512000	20857000	4295000	5468000	6641000	3328000	4131000	4934000


Herring (Clupea harengus) in subareas 1, 2, 5 and divisions 4.a and 14.a, Norwegian spring-spawning herring (the Northeast Atlantic and Arctic Ocean)
Species:	Stock Assessment Graphs
Stock code:	her.27.1-24a514a
Assessment Year:	2017
Key:	9244


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	5000000
MSY approach	F_MSY	0.15
Precautionary approach	B_lim	2500000
	B_pa	5000000
	F_lim
	F_pa	0.15

Age and Length

Recruitment	2
F	5-11


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