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Stock Assessment Graphs
Stock assessment graphs
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Haddock (Melanogrammus aeglefinus) in Division 5.a (Iceland grounds)
Species:
Stock Assessment Graphs
Stock code:
had.27.5a
Assessment Year:
2025
Key:
20906
Unit weights
tonnes
Unit recruitment
thousands
Fishing pressure description
Harvest rate
Fishing pressure units
Stock size description
SSB
Stock size units
Fish reference points
Management plan
SSB
MP
F
MP
MSY approach
MSYB
trigger
F
MSY
Precautionary approach
B
lim
46000
B
pa
64400
F
lim
F
pa
Age and Length
Recruitment
1
F
6-10
Fish data
Year
Low Recruitment
Recruitment
High Recruitment
TBiomass
Low SSB
SSB
High SSB
Landings
Catches
Discards
Low F
F
High F
1979
26268
43603
72377
178485
64081
73060
83297
57850
57850
0
0.5201
0.5865
0.6614
1980
10055
16812
28108
193570
77852
89689
103325
56958
56958
0
0.3864
0.4385
0.4976
1981
32447
52031
83436
200680
92957
105488
119707
68237
68237
0
0.3662
0.4089
0.4566
1982
23688
37630
59777
176130
84760
95237
107008
71325
71325
0
0.4193
0.4618
0.5085
1983
15840
24315
37324
147099
69519
77514
86429
65402
65402
0
0.493
0.537
0.5849
1984
35976
50832
71823
115856
52610
58393
64812
49355
49355
0
0.4945
0.5368
0.5828
1985
70850
91457
118057
114679
42231
46738
51726
48523
48523
0
0.4854
0.5287
0.5759
1986
185813
236580
301217
122879
34997
38816
43051
46178
46178
0
0.5379
0.5918
0.6511
1987
31395
41721
55443
138752
30733
34253
38176
37967
37967
0
0.4969
0.5706
0.6553
1988
22487
30206
40574
165036
46779
52218
58290
54008
54008
0
0.5248
0.5919
0.6676
1989
23677
31417
41686
164861
65520
73510
82474
67569
67569
0
0.5098
0.569
0.635
1990
105059
136130
176390
144660
69550
77610
86604
67921
67921
0
0.5427
0.5948
0.6518
1991
137640
175884
224754
140382
55532
61666
68477
55445
55445
0
0.4998
0.5439
0.5918
1992
26097
34933
46761
136785
43655
48146
53099
47447
47447
0
0.603
0.6643
0.7319
1993
42334
55683
73241
142550
50796
56521
62891
52551
52551
0
0.671
0.7543
0.848
1994
78384
101246
130776
138526
59655
66653
74473
62270
62270
0
0.7662
0.8561
0.9566
1995
60332
76515
97039
135915
55836
61522
67788
60453
60453
0
0.6244
0.685
0.7515
1996
144019
179140
222825
122079
45409
49691
54378
56482
56482
0
0.7409
0.811
0.8878
1997
17227
22090
28325
112516
41006
44932
49235
46470
46470
0
0.677
0.7508
0.8327
1998
46487
57972
72294
104514
46804
51298
56223
38982
38982
0
0.66
0.7531
0.8594
1999
122724
152350
189128
107531
44504
49251
54504
47547
47547
0
0.7459
0.8283
0.9199
2000
125892
153667
187570
111287
40612
44691
49181
40725
40725
0
0.6043
0.6696
0.7421
2001
183900
222624
269502
148358
49402
54290
59662
37547
37547
0
0.5323
0.6112
0.7018
2002
40403
50694
63606
211431
75690
83593
92320
48252
48252
0
0.4418
0.5033
0.5733
2003
159872
195050
237968
253011
120682
133509
147700
65674
65674
0
0.4301
0.4844
0.5456
2004
395539
474807
569961
304506
136256
149954
165029
88043
88043
0
0.4103
0.4552
0.5049
2005
50511
63505
79843
331685
126633
138680
151874
94981
94981
0
0.4538
0.4981
0.5467
2006
53249
66927
84119
325672
107191
116770
127206
99716
99716
0
0.5592
0.6162
0.6791
2007
50450
63281
79375
320540
123971
135585
148288
116516
116516
0
0.6746
0.7436
0.8197
2008
119800
146717
179682
266000
116173
127539
140016
103870
103870
0
0.5773
0.6293
0.6861
2009
27081
34309
43465
213289
100746
111012
122325
81663
81663
0
0.5149
0.5615
0.6122
2010
29281
37160
47159
174425
80146
87976
96571
62290
62290
0
0.5116
0.5607
0.6144
2011
19581
25792
33973
159610
72417
79919
88198
50926
50926
0
0.4273
0.4736
0.5249
2012
30835
38877
49016
155054
72521
80124
88525
46253
46253
0
0.3412
0.3783
0.4193
2013
32586
41710
53389
151121
77321
85824
95261
44032
44032
0
0.3143
0.3494
0.3883
2014
22212
28436
36404
140090
62155
68832
76226
34967
34967
0
0.2743
0.3066
0.3427
2015
106979
131398
161391
144872
68804
75809
83528
39085
39085
0
0.2932
0.3259
0.3621
2016
48316
60404
75515
138700
62217
68244
74855
36882
36882
0
0.3043
0.338
0.3753
2017
48235
60625
76197
153532
62830
68796
75329
36928
36928
0
0.3293
0.3674
0.4099
2018
77193
95625
118458
176031
71062
77801
85180
49606
49606
0
0.3537
0.3967
0.445
2019
15708
20263
26138
173980
79653
87583
96301
56228
56228
0
0.3849
0.4267
0.4731
2020
173385
210943
256636
185047
81478
89701
98755
54735
54735
0
0.3669
0.4074
0.4523
2021
150086
183546
224465
211004
85521
94188
103733
56150
56150
0
0.3285
0.3641
0.4035
2022
116167
142286
174278
254716
95079
104924
115789
58379
58379
0
0.3229
0.361
0.4035
2023
42299
54030
69015
316235
124249
137859
152960
71822
71822
0
0.3079
0.3448
0.386
2024
43769
57316
75055
316423
128704
145945
165497
87643
87643
0
0.3528
0.4012
0.4564
2025
77980
113977
166590
304000
127600
153758
185278
0
Custom reference points
CustomRefPointName
CustomRefPointValue
CustomRefPointNotes
HR_{pa}
0.35
HR_{MSY}
0.35
HR_{MGT}
0.35
Custom fish data column names
CustomName1
CustomName2
CustomName3
CustomName4
B45cm+
Fishing mortality
B45cm+_lower
B45cm+_upper
Custom fish data
Year
Custom1
Custom2
Custom3
Custom4
1979
98632
0.9212
88352
110108
1980
129897
0.8379
113598
148535
1981
166886
0.8259
148874
187078
1982
154458
0.8751
139616
170878
1983
121788
0.8609
110814
133849
1984
91940
0.8536
83697
100994
1985
91773
0.9605
83697
100629
1986
78032
1.024
71269
85436
1987
66537
0.8351
59716
74138
1988
91246
0.9172
81685
101927
1989
118754
0.9363
106987
131815
1990
114196
0.9281
103968
125431
1991
101948
0.8654
93176
111546
1992
71419
0.8832
65402
77989
1993
69667
0.8425
63000
77039
1994
72734
0.8702
66052
80092
1995
88248
0.9396
80952
96201
1996
69643
0.9627
64006
75776
1997
61893
0.916
56835
67402
1998
51761
0.7912
47504
56399
1999
57402
0.8876
52659
62572
2000
60817
0.879
55759
66333
2001
61429
0.7466
55975
67415
2002
95876
0.6944
87057
105589
2003
135578
0.6572
123213
149185
2004
193419
0.7448
177424
210856
2005
190688
0.7953
175700
206955
2006
161821
0.8875
149854
174743
2007
156684
0.8927
145340
168914
2008
165052
0.8002
152270
178906
2009
145448
0.7545
133694
158236
2010
111100
0.6663
102154
120830
2011
107523
0.5397
98445
117438
2012
122274
0.4773
111530
134053
2013
126037
0.4536
114653
138553
2014
114061
0.4101
103898
125219
2015
119948
0.4351
109709
131143
2016
109126
0.444
100225
118817
2017
100521
0.4549
92289
109488
2018
125038
0.5335
114450
136605
2019
131774
0.599
120549
144044
2020
134361
0.5664
122805
147003
2021
154222
0.553
141208
168436
2022
161731
0.4714
147173
177730
2023
208312
0.5428
189065
229518
2024
218426
0.5882
194860
244843
2025
225480
188662
269483
Sensivity data