Federal Reserve Economic Data

Table Data - Diffusion Indexes of Industrial Production: Diffusion Index of Industrial Production, Six Months Earlier

Title Diffusion Indexes of Industrial Production: Diffusion Index of Industrial Production, Six Months Earlier
Series ID DIFFSIX
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 1967-01-01 to 2025-10-01
Last Updated 2025-12-23 8:18 AM CST
Notes

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
1967-01-01 62.6374
1967-02-01 51.6484
1967-03-01 46.7033
1967-04-01 50.0000
1967-05-01 47.8022
1967-06-01 47.8022
1967-07-01 40.6780
1967-08-01 60.1695
1967-09-01 63.9831
1967-10-01 62.7119
1967-11-01 73.7288
1967-12-01 71.1864
1968-01-01 68.6441
1968-02-01 64.4068
1968-03-01 69.0678
1968-04-01 63.1356
1968-05-01 69.0678
1968-06-01 62.7119
1968-07-01 64.4068
1968-08-01 64.8305
1968-09-01 69.4915
1968-10-01 69.0678
1968-11-01 69.0678
1968-12-01 66.1017
1969-01-01 66.1017
1969-02-01 72.4576
1969-03-01 71.6102
1969-04-01 65.2542
1969-05-01 65.6780
1969-06-01 67.3729
1969-07-01 65.2542
1969-08-01 62.2881
1969-09-01 56.3559
1969-10-01 60.1695
1969-11-01 55.0847
1969-12-01 46.6102
1970-01-01 38.5593
1970-02-01 38.5593
1970-03-01 39.8305
1970-04-01 36.0169
1970-05-01 37.2881
1970-06-01 34.7458
1970-07-01 45.7627
1970-08-01 43.2203
1970-09-01 46.6102
1970-10-01 43.2203
1970-11-01 47.8814
1970-12-01 48.3051
1971-01-01 52.5424
1971-02-01 48.7288
1971-03-01 48.3051
1971-04-01 56.3559
1971-05-01 58.8983
1971-06-01 63.1356
1971-07-01 57.6271
1971-08-01 61.8644
1971-09-01 65.2542
1971-10-01 70.3390
1971-11-01 64.4068
1971-12-01 66.5254
1972-01-01 72.8814
1972-02-01 .
1972-03-01 .
1972-04-01 .
1972-05-01 .
1972-06-01 .
1972-07-01 63.8298
1972-08-01 70.9220
1972-09-01 71.2766
1972-10-01 71.9858
1972-11-01 74.4681
1972-12-01 73.0496
1973-01-01 75.8865
1973-02-01 79.4326
1973-03-01 79.0780
1973-04-01 74.4681
1973-05-01 72.3404
1973-06-01 64.5390
1973-07-01 67.3759
1973-08-01 53.9007
1973-09-01 56.7376
1973-10-01 59.9291
1973-11-01 59.5745
1973-12-01 63.1206
1974-01-01 57.0922
1974-02-01 58.5106
1974-03-01 56.3830
1974-04-01 50.0000
1974-05-01 48.5816
1974-06-01 46.4539
1974-07-01 48.2270
1974-08-01 46.4539
1974-09-01 46.4539
1974-10-01 44.3262
1974-11-01 28.3688
1974-12-01 20.2128
1975-01-01 18.4397
1975-02-01 15.9574
1975-03-01 14.5390
1975-04-01 14.5390
1975-05-01 20.9220
1975-06-01 35.1064
1975-07-01 43.2624
1975-08-01 55.6738
1975-09-01 68.4397
1975-10-01 69.1489
1975-11-01 69.1489
1975-12-01 73.7589
1976-01-01 75.5319
1976-02-01 79.7872
1976-03-01 71.9858
1976-04-01 74.1135
1976-05-01 71.9858
1976-06-01 64.5390
1976-07-01 64.5390
1976-08-01 64.5390
1976-09-01 66.6667
1976-10-01 61.7021
1976-11-01 63.1206
1976-12-01 63.8298
1977-01-01 62.4113
1977-02-01 63.7681
1977-03-01 73.1884
1977-04-01 80.0725
1977-05-01 78.2609
1977-06-01 76.4493
1977-07-01 76.9504
1977-08-01 73.4043
1977-09-01 68.7943
1977-10-01 67.0213
1977-11-01 63.8298
1977-12-01 62.0567
1978-01-01 51.0638
1978-02-01 52.8369
1978-03-01 63.8298
1978-04-01 69.1489
1978-05-01 70.2128
1978-06-01 66.3121
1978-07-01 70.9220
1978-08-01 67.0213
1978-09-01 60.9929
1978-10-01 59.9291
1978-11-01 60.9929
1978-12-01 59.5745
1979-01-01 60.6383
1979-02-01 57.4468
1979-03-01 64.5390
1979-04-01 46.0993
1979-05-01 51.7730
1979-06-01 47.5177
1979-07-01 50.3546
1979-08-01 50.0000
1979-09-01 41.1348
1979-10-01 55.6738
1979-11-01 50.7092
1979-12-01 50.7092
1980-01-01 53.1915
1980-02-01 51.4184
1980-03-01 49.6454
1980-04-01 36.5248
1980-05-01 29.7872
1980-06-01 25.8865
1980-07-01 23.7589
1980-08-01 25.8865
1980-09-01 30.1418
1980-10-01 41.8440
1980-11-01 61.3475
1980-12-01 70.2128
1981-01-01 74.4681
1981-02-01 69.8582
1981-03-01 60.9929
1981-04-01 59.9291
1981-05-01 53.1915
1981-06-01 47.1631
1981-07-01 51.0638
1981-08-01 53.5461
1981-09-01 50.0000
1981-10-01 44.3262
1981-11-01 40.7801
1981-12-01 36.8794
1982-01-01 27.6596
1982-02-01 34.9265
1982-03-01 30.1471
1982-04-01 32.3529
1982-05-01 42.2794
1982-06-01 47.0588
1982-07-01 55.4386
1982-08-01 43.1579
1982-09-01 47.3684
1982-10-01 44.5614
1982-11-01 43.5088
1982-12-01 38.9474
1983-01-01 52.9825
1983-02-01 52.9825
1983-03-01 57.1930
1983-04-01 67.3684
1983-05-01 72.9825
1983-06-01 77.5439
1983-07-01 78.2456
1983-08-01 80.0000
1983-09-01 86.3158
1983-10-01 83.1579
1983-11-01 80.0000
1983-12-01 75.4386
1984-01-01 80.3509
1984-02-01 81.0526
1984-03-01 77.8947
1984-04-01 76.4912
1984-05-01 75.7895
1984-06-01 74.7368
1984-07-01 64.2105
1984-08-01 61.7544
1984-09-01 56.1404
1984-10-01 51.2281
1984-11-01 52.9825
1984-12-01 49.4737
1985-01-01 42.1053
1985-02-01 43.8596
1985-03-01 49.8246
1985-04-01 49.8246
1985-05-01 48.7719
1985-06-01 51.9298
1985-07-01 49.4737
1985-08-01 50.8772
1985-09-01 47.7193
1985-10-01 48.0702
1985-11-01 52.6316
1985-12-01 54.0351
1986-01-01 62.1053
1986-02-01 58.5965
1986-03-01 55.0877
1986-04-01 56.1404
1986-05-01 55.4386
1986-06-01 49.4737
1986-07-01 47.3684
1986-08-01 50.1754
1986-09-01 52.9825
1986-10-01 55.4386
1986-11-01 57.8947
1986-12-01 65.6140
1987-01-01 63.5088
1987-02-01 69.2593
1987-03-01 68.8889
1987-04-01 69.2593
1987-05-01 71.4815
1987-06-01 65.5556
1987-07-01 71.5753
1987-08-01 68.8356
1987-09-01 74.6575
1987-10-01 80.8219
1987-11-01 78.7671
1987-12-01 78.7671
1988-01-01 70.2055
1988-02-01 73.2877
1988-03-01 71.5753
1988-04-01 67.8082
1988-05-01 63.6986
1988-06-01 59.5890
1988-07-01 64.7260
1988-08-01 59.5890
1988-09-01 60.6164
1988-10-01 56.8493
1988-11-01 57.1918
1988-12-01 59.9315
1989-01-01 61.6438
1989-02-01 55.1370
1989-03-01 57.1918
1989-04-01 52.3973
1989-05-01 45.2055
1989-06-01 43.8356
1989-07-01 36.6438
1989-08-01 46.5753
1989-09-01 41.7808
1989-10-01 41.7808
1989-11-01 47.2603
1989-12-01 44.8630
1990-01-01 56.5068
1990-02-01 59.9315
1990-03-01 63.3562
1990-04-01 60.2740
1990-05-01 60.2740
1990-06-01 65.0685
1990-07-01 53.7671
1990-08-01 55.1370
1990-09-01 52.7397
1990-10-01 48.2877
1990-11-01 41.7808
1990-12-01 33.9041
1991-01-01 32.5342
1991-02-01 26.7123
1991-03-01 22.2603
1991-04-01 26.7123
1991-05-01 35.9589
1991-06-01 48.2877
1991-07-01 54.4521
1991-08-01 64.3836
1991-09-01 71.2329
1991-10-01 69.5205
1991-11-01 66.0959
1991-12-01 64.3836
1992-01-01 57.8767
1992-02-01 58.4615
1992-03-01 58.4615
1992-04-01 64.6154
1992-05-01 64.6154
1992-06-01 63.4615
1992-07-01 68.5246
1992-08-01 65.2459
1992-09-01 63.6066
1992-10-01 64.5902
1992-11-01 63.9344
1992-12-01 61.3115
1993-01-01 62.9508
1993-02-01 72.7869
1993-03-01 66.8852
1993-04-01 65.2459
1993-05-01 63.6066
1993-06-01 64.9180
1993-07-01 61.6393
1993-08-01 56.7213
1993-09-01 64.2623
1993-10-01 61.9672
1993-11-01 62.2951
1993-12-01 69.5082
1994-01-01 64.5902
1994-02-01 61.6393
1994-03-01 68.8525
1994-04-01 68.5246
1994-05-01 69.5082
1994-06-01 69.8361
1994-07-01 70.8197
1994-08-01 73.1148
1994-09-01 69.8361
1994-10-01 70.1639
1994-11-01 66.8852
1994-12-01 75.0820
1995-01-01 71.4754
1995-02-01 64.2623
1995-03-01 62.6230
1995-04-01 57.3770
1995-05-01 52.7869
1995-06-01 49.1803
1995-07-01 45.2459
1995-08-01 50.1639
1995-09-01 55.7377
1995-10-01 54.4262
1995-11-01 56.3934
1995-12-01 60.3279
1996-01-01 54.4262
1996-02-01 53.4426
1996-03-01 53.7705
1996-04-01 55.0820
1996-05-01 62.6230
1996-06-01 69.8361
1996-07-01 70.8197
1996-08-01 68.1967
1996-09-01 71.1475
1996-10-01 68.5246
1996-11-01 66.5574
1996-12-01 59.3443
1997-01-01 63.2787
1997-02-01 67.5000
1997-03-01 65.0000
1997-04-01 61.4286
1997-05-01 64.6429
1997-06-01 63.5714
1997-07-01 68.0782
1997-08-01 66.1238
1997-09-01 67.4267
1997-10-01 71.9870
1997-11-01 75.2443
1997-12-01 74.2671
1998-01-01 71.3355
1998-02-01 68.4039
1998-03-01 63.8436
1998-04-01 61.5635
1998-05-01 57.9805
1998-06-01 52.1173
1998-07-01 49.1857
1998-08-01 57.9805
1998-09-01 53.7459
1998-10-01 55.3746
1998-11-01 53.7459
1998-12-01 54.3974
1999-01-01 52.7687
1999-02-01 54.0717
1999-03-01 52.1173
1999-04-01 49.8371
1999-05-01 50.8143
1999-06-01 51.1401
1999-07-01 49.8371
1999-08-01 55.3746
1999-09-01 54.3974
1999-10-01 61.8893
1999-11-01 63.1922
1999-12-01 64.1694
2000-01-01 61.8893
2000-02-01 60.9121
2000-03-01 66.7752
2000-04-01 58.6319
2000-05-01 49.1857
2000-06-01 47.2313
2000-07-01 48.2085
2000-08-01 43.3225
2000-09-01 42.0195
2000-10-01 34.2020
2000-11-01 35.5049
2000-12-01 35.1792
2001-01-01 32.8990
2001-02-01 31.2704
2001-03-01 29.6417
2001-04-01 34.2020
2001-05-01 32.2476
2001-06-01 34.5277
2001-07-01 34.8534
2001-08-01 35.5049
2001-09-01 36.1564
2001-10-01 33.5505
2001-11-01 33.2248
2001-12-01 35.5049
2002-01-01 43.9739
2002-02-01 47.3498
2002-03-01 57.9505
2002-04-01 59.3640
2002-05-01 66.4311
2002-06-01 66.7845
2002-07-01 62.2951
2002-08-01 65.9016
2002-09-01 58.0328
2002-10-01 53.7705
2002-11-01 54.7541
2002-12-01 47.2131
2003-01-01 46.8852
2003-02-01 46.8852
2003-03-01 46.5574
2003-04-01 40.3279
2003-05-01 36.7213
2003-06-01 41.3115
2003-07-01 42.2951
2003-08-01 41.6393
2003-09-01 46.8852
2003-10-01 56.7213
2003-11-01 56.7213
2003-12-01 59.0164
2004-01-01 60.6557
2004-02-01 61.6393
2004-03-01 57.3770
2004-04-01 59.6721
2004-05-01 56.7213
2004-06-01 51.4754
2004-07-01 56.3934
2004-08-01 57.7049
2004-09-01 54.0984
2004-10-01 59.6721
2004-11-01 60.6557
2004-12-01 67.2131
2005-01-01 62.2951
2005-02-01 64.9180
2005-03-01 62.6230
2005-04-01 57.7049
2005-05-01 60.0000
2005-06-01 55.4098
2005-07-01 51.8033
2005-08-01 51.8033
2005-09-01 56.0656
2005-10-01 55.0820
2005-11-01 56.7213
2005-12-01 50.8197
2006-01-01 57.0492
2006-02-01 55.7377
2006-03-01 59.0164
2006-04-01 57.7049
2006-05-01 50.4918
2006-06-01 50.4918
2006-07-01 46.5574
2006-08-01 49.1803
2006-09-01 48.8525
2006-10-01 43.9344
2006-11-01 45.9016
2006-12-01 55.0820
2007-01-01 53.7705
2007-02-01 55.5944
2007-03-01 57.6923
2007-04-01 63.2867
2007-05-01 67.8322
2007-06-01 63.9860
2007-07-01 63.3663
2007-08-01 55.4455
2007-09-01 56.4356
2007-10-01 51.1551
2007-11-01 50.4950
2007-12-01 52.1452
2008-01-01 48.8449
2008-02-01 43.8944
2008-03-01 40.5941
2008-04-01 40.5941
2008-05-01 35.3135
2008-06-01 33.6634
2008-07-01 31.0231
2008-08-01 32.6733
2008-09-01 24.4224
2008-10-01 25.0825
2008-11-01 21.4521
2008-12-01 15.5116
2009-01-01 15.1815
2009-02-01 17.4917
2009-03-01 19.4719
2009-04-01 20.1320
2009-05-01 23.1023
2009-06-01 30.0330
2009-07-01 36.6337
2009-08-01 42.9043
2009-09-01 54.1254
2009-10-01 57.4257
2009-11-01 63.3663
2009-12-01 66.3366
2010-01-01 69.3069
2010-02-01 64.0264
2010-03-01 66.9967
2010-04-01 68.6469
2010-05-01 70.9571
2010-06-01 71.6172
2010-07-01 67.6568
2010-08-01 67.6568
2010-09-01 59.7360
2010-10-01 57.0957
2010-11-01 53.1353
2010-12-01 56.4356
2011-01-01 53.4653
2011-02-01 53.1353
2011-03-01 58.4158
2011-04-01 57.0957
2011-05-01 56.7657
2011-06-01 54.4554
2011-07-01 58.4158
2011-08-01 56.4356
2011-09-01 55.4455
2011-10-01 60.3960
2011-11-01 58.7459
2011-12-01 59.7360
2012-01-01 60.3960
2012-02-01 63.1387
2012-03-01 56.5693
2012-04-01 58.7591
2012-05-01 58.0292
2012-06-01 55.1095
2012-07-01 51.3514
2012-08-01 48.9865
2012-09-01 55.0676
2012-10-01 47.6351
2012-11-01 51.0135
2012-12-01 55.0676
2013-01-01 54.7297
2013-02-01 58.7838
2013-03-01 60.4730
2013-04-01 58.1081
2013-05-01 58.7838
2013-06-01 58.7838
2013-07-01 56.4189
2013-08-01 56.4189
2013-09-01 55.7432
2013-10-01 59.7973
2013-11-01 59.7973
2013-12-01 54.3919
2014-01-01 52.0270
2014-02-01 54.0541
2014-03-01 60.1351
2014-04-01 57.4324
2014-05-01 57.4324
2014-06-01 60.4730
2014-07-01 66.5541
2014-08-01 62.8378
2014-09-01 56.4189
2014-10-01 57.0946
2014-11-01 60.4730
2014-12-01 57.7703
2015-01-01 49.3243
2015-02-01 46.6216
2015-03-01 49.6622
2015-04-01 51.0135
2015-05-01 46.2838
2015-06-01 41.2162
2015-07-01 45.9459
2015-08-01 53.7162
2015-09-01 51.3514
2015-10-01 48.3108
2015-11-01 41.8919
2015-12-01 48.9865
2016-01-01 48.3108
2016-02-01 44.2568
2016-03-01 42.2297
2016-04-01 42.9054
2016-05-01 44.5946
2016-06-01 51.0135
2016-07-01 48.9865
2016-08-01 46.2838
2016-09-01 55.0676
2016-10-01 56.7568
2016-11-01 51.6892
2016-12-01 53.0405
2017-01-01 55.7432
2017-02-01 54.7703
2017-03-01 51.2367
2017-04-01 54.0636
2017-05-01 54.0636
2017-06-01 56.1837
2017-07-01 52.1886
2017-08-01 49.8316
2017-09-01 53.8721
2017-10-01 53.5354
2017-11-01 53.1987
2017-12-01 58.9226
2018-01-01 57.5758
2018-02-01 65.3199
2018-03-01 57.5758
2018-04-01 62.2896
2018-05-01 56.9024
2018-06-01 61.6162
2018-07-01 61.6162
2018-08-01 58.2492
2018-09-01 60.9428
2018-10-01 54.2088
2018-11-01 53.1987
2018-12-01 51.1785
2019-01-01 44.4444
2019-02-01 36.3636
2019-03-01 37.7104
2019-04-01 36.0269
2019-05-01 38.0471
2019-06-01 40.0673
2019-07-01 39.0572
2019-08-01 45.4545
2019-09-01 44.4444
2019-10-01 41.7508
2019-11-01 43.0976
2019-12-01 46.4646
2020-01-01 44.1077
2020-02-01 44.4444
2020-03-01 31.3131
2020-04-01 13.8047
2020-05-01 14.4781
2020-06-01 17.8451
2020-07-01 27.2727
2020-08-01 31.9865
2020-09-01 46.1279
2020-10-01 81.1448
2020-11-01 85.5219
2020-12-01 81.1448
2021-01-01 74.0741
2021-02-01 53.5354
2021-03-01 64.9832
2021-04-01 59.2593
2021-05-01 61.2795
2021-06-01 55.5556
2021-07-01 57.5758
2021-08-01 67.3401
2021-09-01 55.2189
2021-10-01 60.9428
2021-11-01 57.9125
2021-12-01 57.5758
2022-01-01 52.5253
2022-02-01 56.4014
2022-03-01 55.0173
2022-04-01 51.5571
2022-05-01 52.2491
2022-06-01 50.8651
2022-07-01 55.2542
2022-08-01 47.4576
2022-09-01 44.0678
2022-10-01 47.1186
2022-11-01 44.0678
2022-12-01 37.6271
2023-01-01 41.3559
2023-02-01 44.4068
2023-03-01 38.9831
2023-04-01 43.7288
2023-05-01 49.1525
2023-06-01 53.5593
2023-07-01 47.4576
2023-08-01 46.1017
2023-09-01 51.1864
2023-10-01 45.7627
2023-11-01 40.6780
2023-12-01 47.1186
2024-01-01 35.5932
2024-02-01 41.3559
2024-03-01 48.8136
2024-04-01 48.1356
2024-05-01 52.2034
2024-06-01 48.1356
2024-07-01 53.5593
2024-08-01 49.4915
2024-09-01 44.7458
2024-10-01 48.4746
2024-11-01 38.9831
2024-12-01 46.4407
2025-01-01 47.4576
2025-02-01 50.1695
2025-03-01 54.9153
2025-04-01 54.2373
2025-05-01 61.3559
2025-06-01 55.2542
2025-07-01 57.9661
2025-08-01 54.2373
2025-09-01 51.1864
2025-10-01 49.1525

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