Stock assessment graphs

Year	Low Recruitment	Recruitment	High Recruitment	Low SSB	SSB	High SSB	Catches	Low F	F	High F
1983	117649277	162210394	223649584	95188	138790	202365	155664	0.611	0.766	0.922
1984	34207178	47524155	66025479	53026	70349	93331	133343	0.513	0.645	0.777
1985	205431692	283208869	390432765	101029	137210	186348	110546	0.479	0.599	0.718
1986	45073603	62860361	87666056	66228	84618	108115	225470	0.686	0.854	1.022
1987	25685695	35719292	49672310	171050	237330	329293	49070	0.152	0.191	0.229
1988	131583013	180974598	248906028	143919	189280	248938	149466	0.512	0.64	0.769
1989	62882608	87403281	121485635	43377	54354	68109	223507	0.664	0.796	0.928
1990	113443035	156277249	215284954	84896	114250	153754	133874	0.445	0.533	0.622
1991	78988594	109695820	152340639	138893	182640	240166	215508	0.503	0.605	0.706
1992	83825889	116143936	160921811	100754	134100	178483	184033	0.511	0.612	0.714
1993	168850895	234423134	325459961	121216	160810	213337	139826	0.403	0.487	0.57
1994	77083549	108300675	152160044	101750	134610	178082	244939	0.428	0.514	0.599
1995	54782243	76458018	106710281	178522	240680	324480	113899	0.233	0.281	0.329
1996	307140740	419659987	573400014	175414	228490	297625	182562	0.343	0.425	0.506
1997	10987059	15489737	21837687	89723	116640	151632	242094	0.507	0.61	0.713
1998	18969685	26492877	36999693	223308	300600	404644	99813	0.261	0.315	0.368
1999	55428266	76153850	104629086	113451	154070	209231	69427	0.336	0.419	0.502
2000	31463187	43578378	60358634	54664	72259	95518	92908	0.505	0.61	0.716
2001	96487065	131607033	179510187	65181	85279	111574	90199	0.439	0.539	0.638
2002	7199165	10037427	13994671	36038	45634	57785	117388	0.61	0.737	0.865
2003	34665045	47638656	65467722	73980	98693	131662	53710	0.403	0.497	0.591
2004	13561495	19021031	26678446	27250	36347	48481	110546	0.825	0.996	1.168
2005	13581698	19225977	27215903	25195	33563	44710	34396	0.855	1.07	1.285
2006	19699405	27624463	38737767	10888	14748	19977	37860	0.889	1.12	1.352
2007	29027012	40632978	56879395	7889	11420	16531	43090	0.531	0.676	0.821
2008	18903588	26910064	38307624	18301	25114	34463	35604	0.588	0.73	0.873
2009	65187897	92039136	129950541	19740	26811	36414	35687	0.562	0.703	0.843
2010	8538803	13035357	19899808	19005	25341	33790	51670	0.259	0.369	0.48
2011	10496511	14851562	21013543	63956	92034	132439	24896	0.167	0.237	0.307
2012	50515371	69910406	96752034	41877	61079	89086	10595	0.095	0.135	0.175
2013	27431133	39232891	56112146	27000	37945	53327	47814	0.415	0.588	0.761
2014	16507850	24830981	37350571	41574	61324	90456	48033	0.314	0.444	0.573
2015	3887431	6354476	10387159	44000	65401	97212	37902	0.276	0.389	0.502
2016	155064950	311082270	624075129	30402	46578	71362	4903	0.112	0.159	0.206
2017		27335188		27689	42569	65446


Sandeel (Ammodytes spp.) in divisions 4.b and 4.c and in Subdivision 20, Sandeel Area 2r (Skagerrak, central and southern North Sea)
Species:	Stock Assessment Graphs
Stock code:	san.sa.2r
Assessment Year:	2017
Key:	8231


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
MSY approach	F_MSY
Precautionary approach	B_lim	56000
	B_pa	84000
	F_lim
	F_pa

Age and Length

Recruitment	0
F	1-2


	Stock assessment graphs > View list of published graphs and tables > View published graphs and tables > View source data