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Sprat in Division IIIa (Skagerrak - Kattegat)
Species:
Sprattus sprattus
Stock code:
spr-kask
Assessment Year:
2016
Key:
7198
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
F
MP
MSY approach
MSYB
trigger
F
MSY
Precautionary approach
B
lim
B
pa
F
lim
F
pa
Age and Length
Recruitment
0
F
Fish data
Year
TBiomass
SSB
Landings
1974
71300
1975
100600
1976
58800
1977
67400
1978
77900
1979
95600
1980
83900
1981
76300
1982
39600
1983
26400
1984
3.01280385855216
3.01280385855216
36100
1985
1.33636812398314
1.33636812398314
19700
1986
0.945339607646815
0.945339607646815
10800
1987
1.67563692948835
1.67563692948835
14400
1988
2.0673081393366
2.0673081393366
8700
1989
0.364561201000959
0.364561201000959
9800
1990
0.200949234400172
0.200949234400172
9700
1991
0.349878786885523
0.349878786885523
14000
1992
2.8359414588121
2.8359414588121
10500
1993
1.19569146185976
1.19569146185976
9100
1994
1.06987006401062
1.06987006401062
96000
1995
1.36931748806014
1.36931748806014
55600
1996
2.29218171513896
2.29218171513896
18000
1997
0.138754202226821
0.138754202226821
15800
1998
0.291004183337873
0.291004183337873
18400
1999
2.49151617750512
2.49151617750512
26700
2000
0.550158091275485
0.550158091275485
20100
2001
3.66273198522755
3.66273198522755
29106.6452898
2002
0.871210340531372
0.871210340531372
17703
2003
0.567691973665569
0.567691973665569
16479
2004
0.230391079726903
0.230391079726903
21996
2005
1.94249743733886
1.94249743733886
40296.015659042
2006
3.65656623160329
3.65656623160329
12507
2007
0.443303370526816
0.443303370526816
15706
2008
1.8986673375493
1.8986673375493
9123
2009
1.50986462167991
1.50986462167991
9200
2010
0.291952885577289
0.291952885577289
10706
2011
0.346563334952436
0.346563334952436
10731
2012
0.31045060734493
0.31045060734493
10417.0425
2013
0.171016792209785
0.171016792209785
3900
2014
0.300242628413746
0.300242628413746
18536.6614020839
2015
0.785240345042132
0.785240345042132
13275.509454
2016
2.46941996574222
2.46941996574222
Custom reference points
Custom fish data column names
Custom fish data
Sensivity data