Federal Reserve Economic Data

Table Data - Relative Importance Weights: Manufacturing Excluding Computers, Communications Equipment, and Semiconductors

Title Relative Importance Weights: Manufacturing Excluding Computers, Communications Equipment, and Semiconductors
Series ID RIWX4HTK2S
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 2025-11-01
Last Updated 2025-12-23 8:20 AM CST
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 82.5636
1972-02-01 82.4372
1972-03-01 82.4620
1972-04-01 82.5657
1972-05-01 82.6919
1972-06-01 82.7959
1972-07-01 82.8161
1972-08-01 82.8132
1972-09-01 82.8309
1972-10-01 82.9406
1972-11-01 83.0043
1972-12-01 83.1434
1973-01-01 83.1961
1973-02-01 83.3253
1973-03-01 83.4442
1973-04-01 83.3972
1973-05-01 83.3615
1973-06-01 83.1003
1973-07-01 83.0776
1973-08-01 82.6327
1973-09-01 82.4285
1973-10-01 82.3081
1973-11-01 82.2788
1973-12-01 82.3366
1974-01-01 81.9813
1974-02-01 81.6831
1974-03-01 81.4145
1974-04-01 81.1566
1974-05-01 80.9826
1974-06-01 81.0150
1974-07-01 80.7898
1974-08-01 81.0928
1974-09-01 80.8795
1974-10-01 80.5451
1974-11-01 80.8094
1974-12-01 79.9260
1975-01-01 79.3935
1975-02-01 79.0497
1975-03-01 78.8220
1975-04-01 78.7066
1975-05-01 78.8233
1975-06-01 79.0255
1975-07-01 79.2870
1975-08-01 79.3116
1975-09-01 79.5912
1975-10-01 79.6431
1975-11-01 79.6506
1975-12-01 79.6476
1976-01-01 79.5275
1976-02-01 79.9284
1976-03-01 79.9485
1976-04-01 79.9514
1976-05-01 79.9285
1976-06-01 79.8766
1976-07-01 79.8903
1976-08-01 79.7260
1976-09-01 79.4995
1976-10-01 79.2850
1976-11-01 79.0416
1976-12-01 78.9416
1977-01-01 79.1075
1977-02-01 79.1728
1977-03-01 79.2947
1977-04-01 79.2558
1977-05-01 79.1677
1977-06-01 79.1328
1977-07-01 78.9735
1977-08-01 79.2223
1977-09-01 78.8825
1977-10-01 78.8552
1977-11-01 78.8369
1977-12-01 79.5383
1978-01-01 79.4282
1978-02-01 79.2566
1978-03-01 79.0631
1978-04-01 78.7262
1978-05-01 78.6581
1978-06-01 78.6307
1978-07-01 78.5174
1978-08-01 78.4926
1978-09-01 78.5658
1978-10-01 78.4054
1978-11-01 78.4161
1978-12-01 78.5244
1979-01-01 78.2357
1979-02-01 77.9991
1979-03-01 78.0701
1979-04-01 77.6241
1979-05-01 77.9399
1979-06-01 77.8431
1979-07-01 77.8525
1979-08-01 77.0820
1979-09-01 76.9446
1979-10-01 76.5792
1979-11-01 76.1591
1979-12-01 76.0815
1980-01-01 75.8446
1980-02-01 75.5247
1980-03-01 74.9733
1980-04-01 74.6558
1980-05-01 73.9887
1980-06-01 73.5749
1980-07-01 73.1153
1980-08-01 73.1316
1980-09-01 72.9724
1980-10-01 73.1539
1980-11-01 73.0654
1980-12-01 72.6250
1981-01-01 72.5123
1981-02-01 72.2127
1981-03-01 71.8783
1981-04-01 72.3156
1981-05-01 72.0598
1981-06-01 71.1400
1981-07-01 70.6696
1981-08-01 70.5450
1981-09-01 70.4654
1981-10-01 70.1177
1981-11-01 69.9242
1981-12-01 69.3023
1982-01-01 68.8117
1982-02-01 69.1786
1982-03-01 69.0337
1982-04-01 68.9854
1982-05-01 69.1837
1982-06-01 69.2016
1982-07-01 69.2778
1982-08-01 69.3922
1982-09-01 69.4304
1982-10-01 69.2303
1982-11-01 69.0498
1982-12-01 69.2948
1983-01-01 69.6402
1983-02-01 70.0561
1983-03-01 70.0993
1983-04-01 70.0661
1983-05-01 70.4710
1983-06-01 70.6180
1983-07-01 70.4795
1983-08-01 70.4083
1983-09-01 70.5219
1983-10-01 70.7177
1983-11-01 70.7490
1983-12-01 70.5854
1984-01-01 70.4270
1984-02-01 70.8482
1984-03-01 70.8005
1984-04-01 70.6728
1984-05-01 70.4858
1984-06-01 70.5418
1984-07-01 70.6242
1984-08-01 70.6774
1984-09-01 70.6524
1984-10-01 71.0950
1984-11-01 71.0763
1984-12-01 71.3083
1985-01-01 71.1799
1985-02-01 70.8161
1985-03-01 71.3801
1985-04-01 71.4499
1985-05-01 71.5438
1985-06-01 71.6905
1985-07-01 72.0498
1985-08-01 72.3918
1985-09-01 72.4284
1985-10-01 72.7296
1985-11-01 73.1505
1985-12-01 72.8841
1986-01-01 73.6197
1986-02-01 73.9030
1986-03-01 74.3250
1986-04-01 74.8091
1986-05-01 74.9621
1986-06-01 75.2733
1986-07-01 75.1233
1986-08-01 75.5234
1986-09-01 75.6118
1986-10-01 75.7003
1986-11-01 75.7709
1986-12-01 75.8448
1987-01-01 75.8119
1987-02-01 76.0439
1987-03-01 76.1186
1987-04-01 76.1222
1987-05-01 76.2383
1987-06-01 76.1774
1987-07-01 76.2898
1987-08-01 76.1458
1987-09-01 76.4149
1987-10-01 76.5753
1987-11-01 76.7107
1987-12-01 76.8260
1988-01-01 76.7855
1988-02-01 76.7453
1988-03-01 76.8228
1988-04-01 77.1390
1988-05-01 77.1293
1988-06-01 77.0924
1988-07-01 76.9963
1988-08-01 76.6866
1988-09-01 77.1693
1988-10-01 77.1427
1988-11-01 77.2491
1988-12-01 77.2806
1989-01-01 77.7102
1989-02-01 77.2816
1989-03-01 77.0491
1989-04-01 77.1476
1989-05-01 76.9734
1989-06-01 77.0596
1989-07-01 76.7468
1989-08-01 76.6802
1989-09-01 76.7450
1989-10-01 76.5506
1989-11-01 76.4335
1989-12-01 76.0034
1990-01-01 76.2586
1990-02-01 76.6562
1990-03-01 76.6426
1990-04-01 76.4919
1990-05-01 76.4671
1990-06-01 76.4484
1990-07-01 76.4560
1990-08-01 76.5582
1990-09-01 76.4560
1990-10-01 76.4631
1990-11-01 76.5200
1990-12-01 76.5167
1991-01-01 76.3504
1991-02-01 76.3549
1991-03-01 76.2213
1991-04-01 76.4486
1991-05-01 76.2777
1991-06-01 76.4768
1991-07-01 76.7759
1991-08-01 76.9116
1991-09-01 77.1902
1991-10-01 77.2707
1991-11-01 77.2309
1991-12-01 77.3206
1992-01-01 77.2087
1992-02-01 77.4229
1992-03-01 77.6005
1992-04-01 77.4137
1992-05-01 77.6326
1992-06-01 77.7999
1992-07-01 77.8214
1992-08-01 77.8418
1992-09-01 77.6611
1992-10-01 77.4826
1992-11-01 77.4214
1992-12-01 77.3050
1993-01-01 77.8105
1993-02-01 77.6567
1993-03-01 77.5709
1993-04-01 77.7567
1993-05-01 77.9882
1993-06-01 77.7512
1993-07-01 77.7775
1993-08-01 77.6785
1993-09-01 77.8091
1993-10-01 77.8673
1993-11-01 77.8489
1993-12-01 77.8963
1994-01-01 77.7126
1994-02-01 77.8041
1994-03-01 77.9575
1994-04-01 78.0469
1994-05-01 78.0323
1994-06-01 77.7175
1994-07-01 77.8731
1994-08-01 77.9845
1994-09-01 77.9606
1994-10-01 77.9731
1994-11-01 78.0652
1994-12-01 78.1636
1995-01-01 78.2104
1995-02-01 78.1483
1995-03-01 78.1453
1995-04-01 77.9377
1995-05-01 77.7728
1995-06-01 77.8438
1995-07-01 77.5667
1995-08-01 77.3011
1995-09-01 77.5143
1995-10-01 77.3591
1995-11-01 77.1503
1995-12-01 76.9747
1996-01-01 76.6736
1996-02-01 76.5648
1996-03-01 76.4328
1996-04-01 76.6650
1996-05-01 76.6758
1996-06-01 76.7983
1996-07-01 77.0196
1996-08-01 76.8701
1996-09-01 76.9400
1996-10-01 76.7556
1996-11-01 76.7966
1996-12-01 76.9795
1997-01-01 76.9505
1997-02-01 77.0009
1997-03-01 77.1819
1997-04-01 76.9217
1997-05-01 76.9304
1997-06-01 77.0248
1997-07-01 77.0020
1997-08-01 77.2157
1997-09-01 77.2302
1997-10-01 77.3721
1997-11-01 77.6008
1997-12-01 77.7700
1998-01-01 78.1348
1998-02-01 78.3289
1998-03-01 78.3586
1998-04-01 78.6317
1998-05-01 78.8299
1998-06-01 78.7353
1998-07-01 78.5948
1998-08-01 78.9013
1998-09-01 78.6893
1998-10-01 78.7271
1998-11-01 78.8012
1998-12-01 78.8107
1999-01-01 78.5303
1999-02-01 78.6315
1999-03-01 78.3187
1999-04-01 78.2566
1999-05-01 78.3962
1999-06-01 78.1170
1999-07-01 77.6754
1999-08-01 77.8296
1999-09-01 77.7186
1999-10-01 77.7844
1999-11-01 77.6990
1999-12-01 77.4377
2000-01-01 77.2068
2000-02-01 76.8694
2000-03-01 76.8490
2000-04-01 76.6568
2000-05-01 76.1689
2000-06-01 76.1757
2000-07-01 76.1911
2000-08-01 75.8160
2000-09-01 75.8491
2000-10-01 75.8097
2000-11-01 75.5152
2000-12-01 75.2432
2001-01-01 75.4431
2001-02-01 75.5659
2001-03-01 75.6814
2001-04-01 75.8935
2001-05-01 76.0759
2001-06-01 76.3145
2001-07-01 76.7641
2001-08-01 76.7661
2001-09-01 77.0218
2001-10-01 77.0773
2001-11-01 77.4916
2001-12-01 77.7669
2002-01-01 78.0625
2002-02-01 78.1058
2002-03-01 78.2536
2002-04-01 78.2802
2002-05-01 78.5698
2002-06-01 78.8084
2002-07-01 78.6632
2002-08-01 78.6146
2002-09-01 78.4225
2002-10-01 78.2494
2002-11-01 78.0638
2002-12-01 77.8535
2003-01-01 77.6975
2003-02-01 77.2448
2003-03-01 77.3610
2003-04-01 77.0307
2003-05-01 76.8649
2003-06-01 76.9086
2003-07-01 76.5836
2003-08-01 76.2526
2003-09-01 76.3113
2003-10-01 76.1634
2003-11-01 76.2372
2003-12-01 76.0825
2004-01-01 75.7671
2004-02-01 75.8505
2004-03-01 76.1013
2004-04-01 76.0940
2004-05-01 76.0935
2004-06-01 76.0956
2004-07-01 76.1044
2004-08-01 76.1758
2004-09-01 75.8634
2004-10-01 75.7061
2004-11-01 75.3108
2004-12-01 75.0995
2005-01-01 75.0476
2005-02-01 74.9266
2005-03-01 74.4528
2005-04-01 74.3854
2005-05-01 74.3230
2005-06-01 73.9799
2005-07-01 73.7701
2005-08-01 73.7733
2005-09-01 74.1590
2005-10-01 74.2106
2005-11-01 73.9852
2005-12-01 73.5888
2006-01-01 73.9877
2006-02-01 73.6262
2006-03-01 73.3593
2006-04-01 73.3259
2006-05-01 72.9933
2006-06-01 72.9006
2006-07-01 72.7478
2006-08-01 73.0285
2006-09-01 73.2801
2006-10-01 73.1164
2006-11-01 73.3385
2006-12-01 73.8283
2007-01-01 73.7625
2007-02-01 73.3875
2007-03-01 73.8813
2007-04-01 73.8830
2007-05-01 74.0070
2007-06-01 74.4031
2007-07-01 74.1810
2007-08-01 73.2935
2007-09-01 72.7798
2007-10-01 72.2593
2007-11-01 71.6545
2007-12-01 71.1759
2008-01-01 70.6307
2008-02-01 69.8435
2008-03-01 69.2353
2008-04-01 68.5132
2008-05-01 68.0554
2008-06-01 67.5649
2008-07-01 67.5469
2008-08-01 68.3689
2008-09-01 69.5506
2008-10-01 69.1952
2008-11-01 69.1743
2008-12-01 69.5966
2009-01-01 69.7221
2009-02-01 70.7523
2009-03-01 71.1827
2009-04-01 71.9664
2009-05-01 72.6632
2009-06-01 73.2415
2009-07-01 73.5196
2009-08-01 73.2310
2009-09-01 73.0316
2009-10-01 72.5841
2009-11-01 72.7133
2009-12-01 72.0752
2010-01-01 71.6801
2010-02-01 71.0135
2010-03-01 71.1154
2010-04-01 71.1865
2010-05-01 70.9150
2010-06-01 70.5394
2010-07-01 70.4581
2010-08-01 70.1277
2010-09-01 69.8307
2010-10-01 69.9131
2010-11-01 69.7608
2010-12-01 69.2192
2011-01-01 69.2273
2011-02-01 69.5076
2011-03-01 69.1481
2011-04-01 68.8757
2011-05-01 68.6491
2011-06-01 68.4649
2011-07-01 68.6467
2011-08-01 68.6254
2011-09-01 69.0165
2011-10-01 69.0920
2011-11-01 69.0923
2011-12-01 69.3312
2012-01-01 69.6517
2012-02-01 69.8166
2012-03-01 69.9140
2012-04-01 69.8850
2012-05-01 69.6137
2012-06-01 69.8706
2012-07-01 69.5632
2012-08-01 69.7188
2012-09-01 69.5088
2012-10-01 69.0435
2012-11-01 69.1607
2012-12-01 69.4071
2013-01-01 69.1565
2013-02-01 69.0755
2013-03-01 68.6490
2013-04-01 68.4105
2013-05-01 68.4956
2013-06-01 68.4600
2013-07-01 68.0225
2013-08-01 68.1627
2013-09-01 67.8024
2013-10-01 67.9195
2013-11-01 67.6713
2013-12-01 67.3697
2014-01-01 66.8603
2014-02-01 66.9128
2014-03-01 66.7845
2014-04-01 66.6633
2014-05-01 66.5091
2014-06-01 66.5995
2014-07-01 67.1836
2014-08-01 67.4871
2014-09-01 67.8866
2014-10-01 68.4176
2014-11-01 69.0797
2014-12-01 69.5927
2015-01-01 70.3825
2015-02-01 70.9357
2015-03-01 72.1243
2015-04-01 73.2080
2015-05-01 74.2939
2015-06-01 74.8192
2015-07-01 75.1995
2015-08-01 75.1785
2015-09-01 75.2547
2015-10-01 75.5800
2015-11-01 76.0609
2015-12-01 76.2843
2016-01-01 76.2640
2016-02-01 76.4632
2016-03-01 77.0525
2016-04-01 76.7841
2016-05-01 76.9609
2016-06-01 76.8061
2016-07-01 76.6646
2016-08-01 76.3061
2016-09-01 76.3643
2016-10-01 76.2565
2016-11-01 76.3640
2016-12-01 75.7368
2017-01-01 75.9518
2017-02-01 76.0592
2017-03-01 75.1699
2017-04-01 75.1451
2017-05-01 74.8237
2017-06-01 74.6383
2017-07-01 74.4870
2017-08-01 74.6375
2017-09-01 74.5314
2017-10-01 74.3665
2017-11-01 74.1805
2017-12-01 73.7791
2018-01-01 73.5048
2018-02-01 73.9558
2018-03-01 73.5172
2018-04-01 73.1930
2018-05-01 73.1865
2018-06-01 73.0708
2018-07-01 73.0790
2018-08-01 72.9048
2018-09-01 73.0475
2018-10-01 72.9821
2018-11-01 72.9024
2018-12-01 73.2737
2019-01-01 73.2113
2019-02-01 73.3108
2019-03-01 73.2206
2019-04-01 73.3383
2019-05-01 73.3964
2019-06-01 73.8278
2019-07-01 73.8323
2019-08-01 74.0144
2019-09-01 73.9163
2019-10-01 74.1564
2019-11-01 74.5956
2019-12-01 75.0682
2020-01-01 75.6063
2020-02-01 75.7766
2020-03-01 75.3839
2020-04-01 73.5676
2020-05-01 75.8812
2020-06-01 77.0329
2020-07-01 76.9021
2020-08-01 77.1453
2020-09-01 76.9043
2020-10-01 76.8418
2020-11-01 76.7246
2020-12-01 76.0840
2021-01-01 76.2277
2021-02-01 75.3993
2021-03-01 75.4065
2021-04-01 75.1839
2021-05-01 75.1271
2021-06-01 74.6774
2021-07-01 74.7916
2021-08-01 74.2416
2021-09-01 73.9032
2021-10-01 73.6264
2021-11-01 73.2147
2021-12-01 72.9903
2022-01-01 72.3121
2022-02-01 71.9701
2022-03-01 71.6390
2022-04-01 71.2833
2022-05-01 70.7385
2022-06-01 70.3783
2022-07-01 70.4001
2022-08-01 70.7470
2022-09-01 70.9366
2022-10-01 71.4967
2022-11-01 71.4444
2022-12-01 71.3766
2023-01-01 72.4621
2023-02-01 72.6750
2023-03-01 72.2391
2023-04-01 73.0224
2023-05-01 73.4530
2023-06-01 73.7830
2023-07-01 73.5282
2023-08-01 73.5033
2023-09-01 73.3894
2023-10-01 73.3555
2023-11-01 73.3140
2023-12-01 73.4223
2024-01-01 73.2826
2024-02-01 73.4480
2024-03-01 73.3758
2024-04-01 73.0234
2024-05-01 72.9515
2024-06-01 72.7823
2024-07-01 72.8725
2024-08-01 72.9034
2024-09-01 73.0404
2024-10-01 72.8317
2024-11-01 73.1982
2024-12-01 72.7684
2025-01-01 72.6741
2025-02-01 72.9219
2025-03-01 73.3607
2025-04-01 73.2619
2025-05-01 73.3441
2025-06-01 73.3083
2025-07-01 73.3357
2025-08-01 73.6524
2025-09-01 73.7236
2025-10-01 73.5229
2025-11-01 73.4805

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