Table Data - Relative Importance Weights: Manufacturing: Durable Goods: Navigational, Measuring, Electromedical, and Control Instruments (NAICS = 3345)

Title Relative Importance Weights: Manufacturing: Durable Goods: Navigational, Measuring, Electromedical, and Control Instruments (NAICS = 3345)
Series ID RIWG3345S
Source Board of Governors of the Federal Reserve System (US)
Release G.17 Industrial Production and Capacity Utilization
Seasonal Adjustment Seasonally Adjusted
Frequency Monthly
Units Percent
Date Range 1972-01-01 to 2026-06-01
Last Updated 2026-07-17 8:20 AM CDT
Notes

Relative Importance Weight (RIW) measures the series contribution to the Total Industrial Production Index.

The Federal Reserve's monthly index of industrial production and the related capacity indexes and capacity utilization rates cover manufacturing, mining, and electric and gas utilities. The industrial sector, together with construction, accounts for the bulk of the variation in national output over the course of the business cycle. The industrial detail provided by these measures helps illuminate structural developments in the economy. The industrial production (IP) index measures the real output of all relevant establishments located in the United States, regardless of their ownership, but not those located in U.S. territories. For more information, see the explanatory notes issued by the Board of Governors. For recent updates, see the announcements issued by the Board of Governors.

DATE VALUE
1972-01-01 1.0872
1972-02-01 1.0892
1972-03-01 1.0894
1972-04-01 1.0918
1972-05-01 1.1035
1972-06-01 1.1211
1972-07-01 1.1305
1972-08-01 1.1268
1972-09-01 1.1248
1972-10-01 1.1207
1972-11-01 1.1236
1972-12-01 1.1093
1973-01-01 1.1122
1973-02-01 1.1038
1973-03-01 1.1113
1973-04-01 1.1137
1973-05-01 1.1242
1973-06-01 1.1273
1973-07-01 1.1258
1973-08-01 1.1389
1973-09-01 1.1220
1973-10-01 1.1217
1973-11-01 1.1194
1973-12-01 1.1121
1974-01-01 1.1218
1974-02-01 1.1240
1974-03-01 1.1127
1974-04-01 1.1082
1974-05-01 1.1045
1974-06-01 1.0938
1974-07-01 1.1048
1974-08-01 1.1455
1974-09-01 1.1311
1974-10-01 1.1445
1974-11-01 1.1620
1974-12-01 1.1871
1975-01-01 1.1708
1975-02-01 1.1658
1975-03-01 1.1512
1975-04-01 1.1663
1975-05-01 1.1666
1975-06-01 1.1535
1975-07-01 1.1584
1975-08-01 1.1491
1975-09-01 1.1401
1975-10-01 1.1455
1975-11-01 1.1424
1975-12-01 1.1327
1976-01-01 1.1129
1976-02-01 1.0976
1976-03-01 1.1055
1976-04-01 1.1180
1976-05-01 1.1374
1976-06-01 1.1430
1976-07-01 1.1454
1976-08-01 1.1430
1976-09-01 1.1448
1976-10-01 1.1574
1976-11-01 1.1587
1976-12-01 1.1791
1977-01-01 1.1942
1977-02-01 1.2302
1977-03-01 1.2159
1977-04-01 1.2302
1977-05-01 1.2382
1977-06-01 1.2513
1977-07-01 1.2810
1977-08-01 1.2902
1977-09-01 1.3166
1977-10-01 1.3496
1977-11-01 1.3614
1977-12-01 1.3910
1978-01-01 1.4001
1978-02-01 1.4485
1978-03-01 1.4583
1978-04-01 1.4544
1978-05-01 1.4682
1978-06-01 1.4706
1978-07-01 1.4958
1978-08-01 1.4873
1978-09-01 1.4941
1978-10-01 1.4867
1978-11-01 1.5050
1978-12-01 1.5058
1979-01-01 1.5210
1979-02-01 1.5404
1979-03-01 1.5487
1979-04-01 1.5446
1979-05-01 1.5670
1979-06-01 1.5826
1979-07-01 1.6029
1979-08-01 1.6329
1979-09-01 1.6518
1979-10-01 1.6808
1979-11-01 1.7111
1979-12-01 1.7489
1980-01-01 1.7933
1980-02-01 1.8148
1980-03-01 1.8363
1980-04-01 1.8919
1980-05-01 1.9404
1980-06-01 1.9700
1980-07-01 1.9860
1980-08-01 1.9913
1980-09-01 1.9395
1980-10-01 1.9587
1980-11-01 1.9498
1980-12-01 1.9709
1981-01-01 1.9923
1981-02-01 1.9866
1981-03-01 1.9891
1981-04-01 2.0275
1981-05-01 2.0286
1981-06-01 2.0408
1981-07-01 2.0886
1981-08-01 2.1433
1981-09-01 2.1903
1981-10-01 2.2400
1981-11-01 2.2935
1981-12-01 2.3466
1982-01-01 2.3832
1982-02-01 2.4445
1982-03-01 2.5034
1982-04-01 2.5536
1982-05-01 2.6227
1982-06-01 2.6544
1982-07-01 2.6984
1982-08-01 2.7201
1982-09-01 2.7489
1982-10-01 2.7220
1982-11-01 2.7190
1982-12-01 2.7434
1983-01-01 2.7173
1983-02-01 2.7041
1983-03-01 2.7232
1983-04-01 2.7115
1983-05-01 2.7118
1983-06-01 2.6776
1983-07-01 2.7019
1983-08-01 2.6843
1983-09-01 2.7212
1983-10-01 2.7117
1983-11-01 2.7048
1983-12-01 2.7063
1984-01-01 2.7278
1984-02-01 2.7514
1984-03-01 2.7558
1984-04-01 2.7737
1984-05-01 2.7931
1984-06-01 2.8220
1984-07-01 2.8580
1984-08-01 2.8788
1984-09-01 2.9296
1984-10-01 2.9407
1984-11-01 2.9665
1984-12-01 3.0074
1985-01-01 2.9976
1985-02-01 2.9736
1985-03-01 3.0175
1985-04-01 3.0104
1985-05-01 3.0398
1985-06-01 3.0669
1985-07-01 3.0658
1985-08-01 3.0638
1985-09-01 3.0302
1985-10-01 3.0537
1985-11-01 3.0823
1985-12-01 3.0851
1986-01-01 3.0491
1986-02-01 3.0764
1986-03-01 3.1309
1986-04-01 3.1297
1986-05-01 3.1201
1986-06-01 3.1411
1986-07-01 3.1176
1986-08-01 3.1338
1986-09-01 3.1179
1986-10-01 3.1102
1986-11-01 3.1072
1986-12-01 3.1004
1987-01-01 3.0900
1987-02-01 3.0831
1987-03-01 3.0767
1987-04-01 3.0692
1987-05-01 3.0466
1987-06-01 3.0421
1987-07-01 3.0449
1987-08-01 3.0240
1987-09-01 3.0212
1987-10-01 3.0260
1987-11-01 3.0128
1987-12-01 2.9935
1988-01-01 3.0465
1988-02-01 2.9961
1988-03-01 3.0011
1988-04-01 2.9832
1988-05-01 2.9744
1988-06-01 2.9761
1988-07-01 2.9828
1988-08-01 2.9244
1988-09-01 2.9399
1988-10-01 2.8869
1988-11-01 2.8878
1988-12-01 2.8608
1989-01-01 2.8729
1989-02-01 2.8771
1989-03-01 2.8250
1989-04-01 2.8526
1989-05-01 2.8682
1989-06-01 2.8553
1989-07-01 2.8728
1989-08-01 2.8853
1989-09-01 2.8938
1989-10-01 2.9281
1989-11-01 2.9209
1989-12-01 2.8904
1990-01-01 2.9336
1990-02-01 2.9271
1990-03-01 2.9390
1990-04-01 2.9376
1990-05-01 2.9657
1990-06-01 2.9748
1990-07-01 2.9898
1990-08-01 2.9829
1990-09-01 2.9700
1990-10-01 2.9974
1990-11-01 3.0229
1990-12-01 3.0722
1991-01-01 3.0390
1991-02-01 3.0262
1991-03-01 3.0042
1991-04-01 3.0078
1991-05-01 2.9791
1991-06-01 2.9462
1991-07-01 2.9271
1991-08-01 2.9612
1991-09-01 2.9263
1991-10-01 2.9384
1991-11-01 2.9666
1991-12-01 2.9647
1992-01-01 2.9698
1992-02-01 2.9788
1992-03-01 2.9528
1992-04-01 2.9394
1992-05-01 2.9623
1992-06-01 2.9641
1992-07-01 2.9419
1992-08-01 2.9483
1992-09-01 2.9623
1992-10-01 2.9519
1992-11-01 2.9322
1992-12-01 2.9360
1993-01-01 2.9278
1993-02-01 2.8924
1993-03-01 2.8998
1993-04-01 2.9187
1993-05-01 2.8809
1993-06-01 2.8663
1993-07-01 2.8550
1993-08-01 2.8386
1993-09-01 2.8336
1993-10-01 2.7902
1993-11-01 2.7601
1993-12-01 2.7509
1994-01-01 2.7368
1994-02-01 2.7251
1994-03-01 2.7312
1994-04-01 2.7190
1994-05-01 2.6447
1994-06-01 2.6189
1994-07-01 2.6292
1994-08-01 2.6074
1994-09-01 2.6277
1994-10-01 2.6338
1994-11-01 2.6528
1994-12-01 2.6451
1995-01-01 2.6453
1995-02-01 2.6477
1995-03-01 2.6518
1995-04-01 2.6583
1995-05-01 2.6960
1995-06-01 2.6921
1995-07-01 2.7233
1995-08-01 2.6915
1995-09-01 2.7148
1995-10-01 2.7226
1995-11-01 2.6996
1995-12-01 2.6760
1996-01-01 2.6872
1996-02-01 2.6998
1996-03-01 2.7147
1996-04-01 2.6684
1996-05-01 2.6580
1996-06-01 2.6418
1996-07-01 2.6513
1996-08-01 2.6478
1996-09-01 2.6179
1996-10-01 2.6469
1996-11-01 2.6330
1996-12-01 2.6501
1997-01-01 2.5940
1997-02-01 2.6031
1997-03-01 2.6057
1997-04-01 2.6181
1997-05-01 2.6150
1997-06-01 2.6138
1997-07-01 2.6148
1997-08-01 2.6095
1997-09-01 2.5962
1997-10-01 2.6004
1997-11-01 2.6124
1997-12-01 2.6137
1998-01-01 2.6069
1998-02-01 2.6369
1998-03-01 2.6342
1998-04-01 2.6309
1998-05-01 2.6381
1998-06-01 2.6505
1998-07-01 2.6617
1998-08-01 2.6169
1998-09-01 2.6013
1998-10-01 2.5997
1998-11-01 2.5556
1998-12-01 2.5451
1999-01-01 2.5260
1999-02-01 2.5257
1999-03-01 2.5262
1999-04-01 2.5302
1999-05-01 2.4986
1999-06-01 2.4768
1999-07-01 2.4536
1999-08-01 2.4351
1999-09-01 2.4065
1999-10-01 2.3939
1999-11-01 2.3825
1999-12-01 2.3778
2000-01-01 2.4111
2000-02-01 2.4314
2000-03-01 2.4336
2000-04-01 2.4355
2000-05-01 2.4523
2000-06-01 2.4738
2000-07-01 2.5060
2000-08-01 2.4767
2000-09-01 2.4577
2000-10-01 2.4761
2000-11-01 2.5006
2000-12-01 2.4788
2001-01-01 2.5315
2001-02-01 2.5271
2001-03-01 2.5184
2001-04-01 2.5479
2001-05-01 2.5257
2001-06-01 2.5500
2001-07-01 2.5756
2001-08-01 2.5377
2001-09-01 2.5027
2001-10-01 2.4577
2001-11-01 2.4471
2001-12-01 2.4687
2002-01-01 2.4341
2002-02-01 2.4063
2002-03-01 2.3905
2002-04-01 2.3658
2002-05-01 2.3547
2002-06-01 2.3572
2002-07-01 2.3125
2002-08-01 2.3337
2002-09-01 2.3214
2002-10-01 2.3288
2002-11-01 2.3302
2002-12-01 2.3789
2003-01-01 2.3980
2003-02-01 2.4117
2003-03-01 2.4004
2003-04-01 2.3773
2003-05-01 2.4097
2003-06-01 2.3923
2003-07-01 2.4166
2003-08-01 2.4547
2003-09-01 2.4513
2003-10-01 2.4690
2003-11-01 2.4355
2003-12-01 2.4458
2004-01-01 2.4428
2004-02-01 2.4524
2004-03-01 2.4966
2004-04-01 2.5058
2004-05-01 2.5479
2004-06-01 2.5986
2004-07-01 2.6380
2004-08-01 2.6318
2004-09-01 2.6549
2004-10-01 2.6079
2004-11-01 2.5558
2004-12-01 2.5847
2005-01-01 2.5501
2005-02-01 2.5299
2005-03-01 2.5355
2005-04-01 2.5382
2005-05-01 2.4891
2005-06-01 2.4491
2005-07-01 2.4617
2005-08-01 2.4602
2005-09-01 2.4937
2005-10-01 2.4585
2005-11-01 2.4614
2005-12-01 2.4123
2006-01-01 2.3734
2006-02-01 2.3715
2006-03-01 2.3587
2006-04-01 2.3672
2006-05-01 2.3860
2006-06-01 2.4335
2006-07-01 2.4808
2006-08-01 2.4874
2006-09-01 2.5143
2006-10-01 2.5564
2006-11-01 2.5672
2006-12-01 2.5995
2007-01-01 2.6178
2007-02-01 2.6139
2007-03-01 2.6401
2007-04-01 2.6482
2007-05-01 2.6692
2007-06-01 2.7006
2007-07-01 2.6835
2007-08-01 2.6572
2007-09-01 2.6132
2007-10-01 2.5660
2007-11-01 2.5465
2007-12-01 2.5328
2008-01-01 2.5107
2008-02-01 2.5147
2008-03-01 2.4881
2008-04-01 2.4697
2008-05-01 2.4336
2008-06-01 2.4318
2008-07-01 2.4243
2008-08-01 2.4801
2008-09-01 2.5782
2008-10-01 2.5690
2008-11-01 2.5980
2008-12-01 2.6909
2009-01-01 2.7300
2009-02-01 2.7922
2009-03-01 2.8516
2009-04-01 2.8881
2009-05-01 2.9692
2009-06-01 2.9724
2009-07-01 2.9589
2009-08-01 2.9030
2009-09-01 2.8655
2009-10-01 2.7993
2009-11-01 2.7786
2009-12-01 2.7314
2010-01-01 2.7010
2010-02-01 2.6903
2010-03-01 2.7053
2010-04-01 2.7181
2010-05-01 2.6827
2010-06-01 2.6657
2010-07-01 2.6844
2010-08-01 2.6490
2010-09-01 2.6289
2010-10-01 2.6286
2010-11-01 2.6288
2010-12-01 2.5940
2011-01-01 2.5744
2011-02-01 2.5995
2011-03-01 2.5746
2011-04-01 2.5619
2011-05-01 2.5514
2011-06-01 2.4975
2011-07-01 2.5519
2011-08-01 2.5477
2011-09-01 2.5938
2011-10-01 2.5823
2011-11-01 2.6263
2011-12-01 2.6583
2012-01-01 2.6962
2012-02-01 2.7152
2012-03-01 2.7201
2012-04-01 2.7435
2012-05-01 2.7305
2012-06-01 2.7889
2012-07-01 2.8132
2012-08-01 2.8146
2012-09-01 2.7755
2012-10-01 2.7422
2012-11-01 2.7763
2012-12-01 2.7941
2013-01-01 2.7376
2013-02-01 2.7101
2013-03-01 2.6650
2013-04-01 2.6593
2013-05-01 2.6731
2013-06-01 2.6206
2013-07-01 2.6166
2013-08-01 2.6097
2013-09-01 2.6063
2013-10-01 2.5943
2013-11-01 2.5556
2013-12-01 2.5195
2014-01-01 2.5258
2014-02-01 2.4864
2014-03-01 2.4854
2014-04-01 2.4537
2014-05-01 2.4330
2014-06-01 2.4046
2014-07-01 2.4192
2014-08-01 2.4551
2014-09-01 2.4929
2014-10-01 2.5334
2014-11-01 2.5124
2014-12-01 2.5557
2015-01-01 2.6048
2015-02-01 2.6232
2015-03-01 2.6315
2015-04-01 2.6492
2015-05-01 2.6848
2015-06-01 2.7477
2015-07-01 2.7247
2015-08-01 2.7385
2015-09-01 2.7425
2015-10-01 2.7322
2015-11-01 2.7777
2015-12-01 2.8142
2016-01-01 2.7640
2016-02-01 2.7886
2016-03-01 2.8277
2016-04-01 2.8319
2016-05-01 2.8735
2016-06-01 2.8348
2016-07-01 2.8110
2016-08-01 2.8625
2016-09-01 2.8547
2016-10-01 2.8798
2016-11-01 2.8979
2016-12-01 2.8763
2017-01-01 2.8973
2017-02-01 2.8682
2017-03-01 2.8984
2017-04-01 2.8987
2017-05-01 2.8523
2017-06-01 2.8277
2017-07-01 2.8225
2017-08-01 2.8376
2017-09-01 2.8001
2017-10-01 2.7813
2017-11-01 2.7548
2017-12-01 2.7090
2018-01-01 2.7350
2018-02-01 2.6938
2018-03-01 2.6883
2018-04-01 2.6594
2018-05-01 2.6565
2018-06-01 2.6288
2018-07-01 2.6541
2018-08-01 2.6336
2018-09-01 2.6250
2018-10-01 2.6531
2018-11-01 2.6493
2018-12-01 2.7098
2019-01-01 2.7302
2019-02-01 2.7342
2019-03-01 2.7398
2019-04-01 2.7690
2019-05-01 2.7494
2019-06-01 2.7683
2019-07-01 2.7788
2019-08-01 2.7721
2019-09-01 2.8567
2019-10-01 2.8728
2019-11-01 2.9029
2019-12-01 2.9639
2020-01-01 3.0319
2020-02-01 3.0927
2020-03-01 3.1899
2020-04-01 3.4985
2020-05-01 3.3915
2020-06-01 3.3801
2020-07-01 3.2152
2020-08-01 3.1821
2020-09-01 2.9496
2020-10-01 2.8511
2020-11-01 2.8233
2020-12-01 2.7389
2021-01-01 2.6855
2021-02-01 2.6670
2021-03-01 2.6615
2021-04-01 2.6379
2021-05-01 2.6846
2021-06-01 2.6529
2021-07-01 2.6710
2021-08-01 2.6931
2021-09-01 2.6492
2021-10-01 2.5963
2021-11-01 2.5594
2021-12-01 2.5779
2022-01-01 2.5053
2022-02-01 2.4875
2022-03-01 2.4513
2022-04-01 2.4495
2022-05-01 2.4377
2022-06-01 2.4242
2022-07-01 2.3808
2022-08-01 2.4494
2022-09-01 2.4787
2022-10-01 2.5023
2022-11-01 2.5274
2022-12-01 2.5366
2023-01-01 2.5486
2023-02-01 2.5768
2023-03-01 2.5673
2023-04-01 2.5798
2023-05-01 2.5846
2023-06-01 2.6294
2023-07-01 2.6048
2023-08-01 2.5877
2023-09-01 2.5316
2023-10-01 2.5691
2023-11-01 2.5526
2023-12-01 2.5336
2024-01-01 2.5842
2024-02-01 2.5512
2024-03-01 2.5353
2024-04-01 2.5535
2024-05-01 2.5577
2024-06-01 2.5604
2024-07-01 2.6455
2024-08-01 2.5991
2024-09-01 2.5960
2024-10-01 2.6502
2024-11-01 2.6646
2024-12-01 2.6578
2025-01-01 2.6857
2025-02-01 2.6592
2025-03-01 2.7133
2025-04-01 2.6772
2025-05-01 2.6792
2025-06-01 2.6855
2025-07-01 2.7132
2025-08-01 2.7441
2025-09-01 2.7661
2025-10-01 2.8108
2025-11-01 2.8384
2025-12-01 2.8079
2026-01-01 2.8265
2026-02-01 2.8172
2026-03-01 2.8521
2026-04-01 2.9090
2026-05-01 2.9142
2026-06-01 2.9094

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