Federal Reserve Economic Data

Table Data - Relative Importance Weights: Mining: Iron Ore Mining (NAICS = 21221)

Title Relative Importance Weights: Mining: Iron Ore Mining (NAICS = 21221)
Series ID RIWN21221S
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 2024-07-01
Last Updated 2024-11-15 9:53 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 0.1642
1972-02-01 0.1638
1972-03-01 0.1652
1972-04-01 0.1648
1972-05-01 0.1687
1972-06-01 0.1691
1972-07-01 0.1677
1972-08-01 0.1802
1972-09-01 0.1808
1972-10-01 0.1662
1972-11-01 0.1653
1972-12-01 0.1710
1973-01-01 0.1776
1973-02-01 0.1760
1973-03-01 0.1769
1973-04-01 0.1715
1973-05-01 0.1842
1973-06-01 0.1883
1973-07-01 0.1922
1973-08-01 0.1986
1973-09-01 0.1951
1973-10-01 0.2081
1973-11-01 0.1939
1973-12-01 0.1949
1974-01-01 0.1921
1974-02-01 0.1886
1974-03-01 0.1978
1974-04-01 0.1964
1974-05-01 0.2120
1974-06-01 0.2032
1974-07-01 0.2231
1974-08-01 0.1889
1974-09-01 0.2273
1974-10-01 0.2520
1974-11-01 0.2290
1974-12-01 0.2250
1975-01-01 0.2304
1975-02-01 0.2336
1975-03-01 0.2266
1975-04-01 0.2370
1975-05-01 0.2318
1975-06-01 0.2384
1975-07-01 0.2327
1975-08-01 0.2313
1975-09-01 0.2262
1975-10-01 0.2044
1975-11-01 0.2271
1975-12-01 0.2256
1976-01-01 0.2211
1976-02-01 0.2275
1976-03-01 0.2177
1976-04-01 0.2180
1976-05-01 0.2188
1976-06-01 0.2236
1976-07-01 0.2142
1976-08-01 0.2248
1976-09-01 0.2276
1976-10-01 0.2284
1976-11-01 0.2262
1976-12-01 0.2283
1977-01-01 0.2262
1977-02-01 0.2254
1977-03-01 0.2154
1977-04-01 0.2039
1977-05-01 0.1956
1977-06-01 0.1952
1977-07-01 0.1947
1977-08-01 0.0521
1977-09-01 0.0531
1977-10-01 0.0499
1977-11-01 0.0506
1977-12-01 0.1347
1978-01-01 0.1886
1978-02-01 0.1829
1978-03-01 0.1981
1978-04-01 0.1948
1978-05-01 0.2025
1978-06-01 0.2041
1978-07-01 0.2080
1978-08-01 0.2077
1978-09-01 0.2121
1978-10-01 0.2118
1978-11-01 0.2075
1978-12-01 0.2122
1979-01-01 0.1930
1979-02-01 0.1823
1979-03-01 0.1838
1979-04-01 0.2030
1979-05-01 0.1827
1979-06-01 0.1850
1979-07-01 0.2054
1979-08-01 0.2087
1979-09-01 0.2016
1979-10-01 0.1940
1979-11-01 0.2133
1979-12-01 0.2299
1980-01-01 0.1968
1980-02-01 0.1780
1980-03-01 0.1701
1980-04-01 0.1583
1980-05-01 0.1610
1980-06-01 0.1543
1980-07-01 0.1366
1980-08-01 0.1255
1980-09-01 0.1214
1980-10-01 0.1369
1980-11-01 0.1380
1980-12-01 0.1746
1981-01-01 0.1615
1981-02-01 0.1598
1981-03-01 0.1574
1981-04-01 0.1489
1981-05-01 0.1541
1981-06-01 0.1554
1981-07-01 0.1585
1981-08-01 0.1588
1981-09-01 0.1581
1981-10-01 0.1382
1981-11-01 0.1072
1981-12-01 0.1246
1982-01-01 0.1478
1982-02-01 0.1212
1982-03-01 0.1054
1982-04-01 0.1123
1982-05-01 0.0832
1982-06-01 0.0478
1982-07-01 0.0181
1982-08-01 0.0201
1982-09-01 0.0179
1982-10-01 0.0351
1982-11-01 0.0468
1982-12-01 0.0684
1983-01-01 0.0642
1983-02-01 0.0460
1983-03-01 0.0463
1983-04-01 0.0637
1983-05-01 0.0729
1983-06-01 0.0799
1983-07-01 0.0842
1983-08-01 0.0847
1983-09-01 0.0735
1983-10-01 0.0711
1983-11-01 0.0703
1983-12-01 0.0711
1984-01-01 0.0791
1984-02-01 0.0907
1984-03-01 0.0905
1984-04-01 0.0926
1984-05-01 0.0943
1984-06-01 0.0971
1984-07-01 0.1014
1984-08-01 0.0789
1984-09-01 0.0853
1984-10-01 0.0898
1984-11-01 0.0775
1984-12-01 0.0497
1985-01-01 0.0603
1985-02-01 0.0638
1985-03-01 0.0828
1985-04-01 0.0829
1985-05-01 0.0876
1985-06-01 0.0879
1985-07-01 0.0541
1985-08-01 0.0895
1985-09-01 0.0829
1985-10-01 0.0791
1985-11-01 0.0805
1985-12-01 0.0530
1986-01-01 0.0616
1986-02-01 0.0680
1986-03-01 0.0647
1986-04-01 0.0735
1986-05-01 0.0701
1986-06-01 0.0500
1986-07-01 0.0529
1986-08-01 0.0521
1986-09-01 0.0357
1986-10-01 0.0460
1986-11-01 0.0414
1986-12-01 0.0429
1987-01-01 0.0496
1987-02-01 0.0494
1987-03-01 0.0470
1987-04-01 0.0405
1987-05-01 0.0448
1987-06-01 0.0519
1987-07-01 0.0461
1987-08-01 0.0547
1987-09-01 0.0638
1987-10-01 0.0617
1987-11-01 0.0672
1987-12-01 0.0649
1988-01-01 0.0598
1988-02-01 0.0587
1988-03-01 0.0558
1988-04-01 0.0588
1988-05-01 0.0568
1988-06-01 0.0505
1988-07-01 0.0647
1988-08-01 0.0645
1988-09-01 0.0631
1988-10-01 0.0647
1988-11-01 0.0645
1988-12-01 0.0635
1989-01-01 0.0663
1989-02-01 0.0579
1989-03-01 0.0614
1989-04-01 0.0569
1989-05-01 0.0601
1989-06-01 0.0595
1989-07-01 0.0659
1989-08-01 0.0602
1989-09-01 0.0612
1989-10-01 0.0619
1989-11-01 0.0632
1989-12-01 0.0597
1990-01-01 0.0595
1990-02-01 0.0628
1990-03-01 0.0599
1990-04-01 0.0602
1990-05-01 0.0583
1990-06-01 0.0611
1990-07-01 0.0693
1990-08-01 0.0523
1990-09-01 0.0546
1990-10-01 0.0529
1990-11-01 0.0509
1990-12-01 0.0609
1991-01-01 0.0599
1991-02-01 0.0624
1991-03-01 0.0579
1991-04-01 0.0650
1991-05-01 0.0591
1991-06-01 0.0627
1991-07-01 0.0515
1991-08-01 0.0658
1991-09-01 0.0641
1991-10-01 0.0606
1991-11-01 0.0594
1991-12-01 0.0624
1992-01-01 0.0633
1992-02-01 0.0607
1992-03-01 0.0609
1992-04-01 0.0618
1992-05-01 0.0610
1992-06-01 0.0542
1992-07-01 0.0554
1992-08-01 0.0558
1992-09-01 0.0536
1992-10-01 0.0560
1992-11-01 0.0542
1992-12-01 0.0496
1993-01-01 0.0547
1993-02-01 0.0555
1993-03-01 0.0560
1993-04-01 0.0551
1993-05-01 0.0577
1993-06-01 0.0577
1993-07-01 0.0595
1993-08-01 0.0301
1993-09-01 0.0431
1993-10-01 0.0523
1993-11-01 0.0505
1993-12-01 0.0504
1994-01-01 0.0447
1994-02-01 0.0470
1994-03-01 0.0477
1994-04-01 0.0458
1994-05-01 0.0457
1994-06-01 0.0473
1994-07-01 0.0472
1994-08-01 0.0478
1994-09-01 0.0503
1994-10-01 0.0500
1994-11-01 0.0518
1994-12-01 0.0511
1995-01-01 0.0511
1995-02-01 0.0501
1995-03-01 0.0518
1995-04-01 0.0486
1995-05-01 0.0518
1995-06-01 0.0515
1995-07-01 0.0546
1995-08-01 0.0521
1995-09-01 0.0515
1995-10-01 0.0551
1995-11-01 0.0506
1995-12-01 0.0496
1996-01-01 0.0452
1996-02-01 0.0466
1996-03-01 0.0500
1996-04-01 0.0487
1996-05-01 0.0501
1996-06-01 0.0484
1996-07-01 0.0528
1996-08-01 0.0510
1996-09-01 0.0511
1996-10-01 0.0487
1996-11-01 0.0495
1996-12-01 0.0472
1997-01-01 0.0451
1997-02-01 0.0475
1997-03-01 0.0454
1997-04-01 0.0441
1997-05-01 0.0426
1997-06-01 0.0423
1997-07-01 0.0406
1997-08-01 0.0428
1997-09-01 0.0436
1997-10-01 0.0458
1997-11-01 0.0432
1997-12-01 0.0419
1998-01-01 0.0431
1998-02-01 0.0419
1998-03-01 0.0407
1998-04-01 0.0424
1998-05-01 0.0425
1998-06-01 0.0445
1998-07-01 0.0441
1998-08-01 0.0442
1998-09-01 0.0429
1998-10-01 0.0421
1998-11-01 0.0423
1998-12-01 0.0417
1999-01-01 0.0427
1999-02-01 0.0425
1999-03-01 0.0433
1999-04-01 0.0412
1999-05-01 0.0413
1999-06-01 0.0389
1999-07-01 0.0415
1999-08-01 0.0288
1999-09-01 0.0264
1999-10-01 0.0349
1999-11-01 0.0412
1999-12-01 0.0398
2000-01-01 0.0417
2000-02-01 0.0425
2000-03-01 0.0404
2000-04-01 0.0407
2000-05-01 0.0395
2000-06-01 0.0414
2000-07-01 0.0434
2000-08-01 0.0417
2000-09-01 0.0418
2000-10-01 0.0389
2000-11-01 0.0381
2000-12-01 0.0397
2001-01-01 0.0337
2001-02-01 0.0316
2001-03-01 0.0343
2001-04-01 0.0374
2001-05-01 0.0334
2001-06-01 0.0255
2001-07-01 0.0308
2001-08-01 0.0344
2001-09-01 0.0394
2001-10-01 0.0340
2001-11-01 0.0293
2001-12-01 0.0233
2002-01-01 0.0324
2002-02-01 0.0303
2002-03-01 0.0317
2002-04-01 0.0332
2002-05-01 0.0366
2002-06-01 0.0396
2002-07-01 0.0352
2002-08-01 0.0354
2002-09-01 0.0364
2002-10-01 0.0367
2002-11-01 0.0393
2002-12-01 0.0403
2003-01-01 0.0375
2003-02-01 0.0411
2003-03-01 0.0377
2003-04-01 0.0373
2003-05-01 0.0326
2003-06-01 0.0335
2003-07-01 0.0330
2003-08-01 0.0338
2003-09-01 0.0347
2003-10-01 0.0349
2003-11-01 0.0366
2003-12-01 0.0342
2004-01-01 0.0385
2004-02-01 0.0416
2004-03-01 0.0388
2004-04-01 0.0415
2004-05-01 0.0401
2004-06-01 0.0401
2004-07-01 0.0419
2004-08-01 0.0402
2004-09-01 0.0419
2004-10-01 0.0462
2004-11-01 0.0446
2004-12-01 0.0444
2005-01-01 0.0444
2005-02-01 0.0439
2005-03-01 0.0432
2005-04-01 0.0447
2005-05-01 0.0512
2005-06-01 0.0462
2005-07-01 0.0511
2005-08-01 0.0495
2005-09-01 0.0501
2005-10-01 0.0481
2005-11-01 0.0529
2005-12-01 0.0521
2006-01-01 0.0553
2006-02-01 0.0531
2006-03-01 0.0574
2006-04-01 0.0533
2006-05-01 0.0546
2006-06-01 0.0544
2006-07-01 0.0544
2006-08-01 0.0560
2006-09-01 0.0586
2006-10-01 0.0522
2006-11-01 0.0487
2006-12-01 0.0519
2007-01-01 0.0541
2007-02-01 0.0489
2007-03-01 0.0477
2007-04-01 0.0550
2007-05-01 0.0531
2007-06-01 0.0541
2007-07-01 0.0527
2007-08-01 0.0511
2007-09-01 0.0544
2007-10-01 0.0566
2007-11-01 0.0541
2007-12-01 0.0579
2008-01-01 0.0561
2008-02-01 0.0596
2008-03-01 0.0634
2008-04-01 0.0581
2008-05-01 0.0601
2008-06-01 0.0645
2008-07-01 0.0615
2008-08-01 0.0639
2008-09-01 0.0625
2008-10-01 0.0625
2008-11-01 0.0602
2008-12-01 0.0569
2009-01-01 0.0512
2009-02-01 0.0508
2009-03-01 0.0387
2009-04-01 0.0296
2009-05-01 0.0137
2009-06-01 0.0135
2009-07-01 0.0231
2009-08-01 0.0282
2009-09-01 0.0417
2009-10-01 0.0474
2009-11-01 0.0517
2009-12-01 0.0519
2010-01-01 0.0530
2010-02-01 0.0596
2010-03-01 0.0580
2010-04-01 0.0608
2010-05-01 0.0657
2010-06-01 0.0549
2010-07-01 0.0652
2010-08-01 0.0662
2010-09-01 0.0675
2010-10-01 0.0690
2010-11-01 0.0715
2010-12-01 0.0732
2011-01-01 0.0715
2011-02-01 0.0715
2011-03-01 0.0709
2011-04-01 0.0743
2011-05-01 0.0756
2011-06-01 0.0738
2011-07-01 0.0747
2011-08-01 0.0756
2011-09-01 0.0744
2011-10-01 0.0741
2011-11-01 0.0781
2011-12-01 0.0814
2012-01-01 0.0817
2012-02-01 0.0840
2012-03-01 0.0800
2012-04-01 0.0803
2012-05-01 0.0802
2012-06-01 0.0803
2012-07-01 0.0769
2012-08-01 0.0750
2012-09-01 0.0755
2012-10-01 0.0750
2012-11-01 0.0690
2012-12-01 0.0708
2013-01-01 0.0650
2013-02-01 0.0602
2013-03-01 0.0567
2013-04-01 0.0476
2013-05-01 0.0491
2013-06-01 0.0464
2013-07-01 0.0487
2013-08-01 0.0525
2013-09-01 0.0562
2013-10-01 0.0504
2013-11-01 0.0529
2013-12-01 0.0477
2014-01-01 0.0523
2014-02-01 0.0475
2014-03-01 0.0569
2014-04-01 0.0547
2014-05-01 0.0610
2014-06-01 0.0633
2014-07-01 0.0643
2014-08-01 0.0670
2014-09-01 0.0653
2014-10-01 0.0657
2014-11-01 0.0629
2014-12-01 0.0659
2015-01-01 0.0637
2015-02-01 0.0661
2015-03-01 0.0684
2015-04-01 0.0625
2015-05-01 0.0548
2015-06-01 0.0429
2015-07-01 0.0470
2015-08-01 0.0455
2015-09-01 0.0502
2015-10-01 0.0486
2015-11-01 0.0531
2015-12-01 0.0481
2016-01-01 0.0506
2016-02-01 0.0471
2016-03-01 0.0450
2016-04-01 0.0438
2016-05-01 0.0533
2016-06-01 0.0525
2016-07-01 0.0517
2016-08-01 0.0478
2016-09-01 0.0479
2016-10-01 0.0511
2016-11-01 0.0486
2016-12-01 0.0506
2017-01-01 0.0526
2017-02-01 0.0560
2017-03-01 0.0564
2017-04-01 0.0642
2017-05-01 0.0560
2017-06-01 0.0572
2017-07-01 0.0596
2017-08-01 0.0596
2017-09-01 0.0616
2017-10-01 0.0613
2017-11-01 0.0606
2017-12-01 0.0616
2018-01-01 0.0558
2018-02-01 0.0603
2018-03-01 0.0579
2018-04-01 0.0569
2018-05-01 0.0563
2018-06-01 0.0594
2018-07-01 0.0587
2018-08-01 0.0564
2018-09-01 0.0584
2018-10-01 0.0586
2018-11-01 0.0601
2018-12-01 0.0615
2019-01-01 0.0583
2019-02-01 0.0551
2019-03-01 0.0569
2019-04-01 0.0600
2019-05-01 0.0668
2019-06-01 0.0602
2019-07-01 0.0622
2019-08-01 0.0649
2019-09-01 0.0627
2019-10-01 0.0515
2019-11-01 0.0617
2019-12-01 0.0617
2020-01-01 0.0653
2020-02-01 0.0642
2020-03-01 0.0713
2020-04-01 0.0597
2020-05-01 0.0267
2020-06-01 0.0227
2020-07-01 0.0364
2020-08-01 0.0662
2020-09-01 0.0628
2020-10-01 0.0646
2020-11-01 0.0621
2020-12-01 0.0677
2021-01-01 0.0761
2021-02-01 0.0794
2021-03-01 0.0769
2021-04-01 0.0693
2021-05-01 0.0693
2021-06-01 0.0685
2021-07-01 0.0655
2021-08-01 0.0649
2021-09-01 0.0692
2021-10-01 0.0573
2021-11-01 0.0595
2021-12-01 0.0590
2022-01-01 0.0519
2022-02-01 0.0524
2022-03-01 0.0518
2022-04-01 0.0556
2022-05-01 0.0560
2022-06-01 0.0557
2022-07-01 0.0555
2022-08-01 0.0561
2022-09-01 0.0522
2022-10-01 0.0539
2022-11-01 0.0528
2022-12-01 0.0522
2023-01-01 0.0564
2023-02-01 0.0559
2023-03-01 0.0549
2023-04-01 0.0603
2023-05-01 0.0538
2023-06-01 0.0543
2023-07-01 0.0559
2023-08-01 0.0567
2023-09-01 0.0571
2023-10-01 0.0584
2023-11-01 0.0582
2023-12-01 0.0584
2024-01-01 0.0554
2024-02-01 0.0558
2024-03-01 0.0565
2024-04-01 0.0605
2024-05-01 0.0539
2024-06-01 0.0548
2024-07-01 0.0562

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