Board of Governors of the Federal Reserve System

Seasonally adjusted

Industrial production	2012=100						Percent change
	2020		2021				2020		2021				Apr. '20 to Apr. '21
	Nov.[r]	Dec.[r]	Jan.[r]	Feb.[r]	Mar.[r]	Apr.[p]	Nov.[r]	Dec.[r]	Jan.[r]	Feb.[r]	Mar.[r]	Apr.[p]
Total index	104.8	105.9	106.8	103.1	105.6	106.3	.9	1.1	.9	-3.5	2.4	.7	16.5
Previous estimates	104.8	105.9	106.9	104.1	105.6		.9	1.0	.9	-2.6	1.4
Major market groups
Final Products	100.2	101.4	102.3	100.6	102.0	102.2	.7	1.2	.9	-1.7	1.4	.3	24.3
Consumer goods	104.8	106.6	106.8	105.1	105.5	105.8	.3	1.7	.2	-1.6	.4	.3	20.6
Business equipment	93.6	94.1	96.1	93.6	97.0	97.3	1.6	.5	2.1	-2.6	3.7	.2	40.4
Nonindustrial supplies	104.0	105.4	105.7	103.6	105.4	105.4	.3	1.4	.3	-2.0	1.7	.0	14.7
Construction	114.6	116.2	117.3	113.5	118.5	117.4	.6	1.4	.9	-3.2	4.4	-.9	16.0
Materials	108.7	109.6	110.7	104.6	108.3	109.7	1.3	.8	1.0	-5.5	3.6	1.3	10.8
Major industry groups
Manufacturing (see note below)	101.8	102.6	103.8	99.7	102.8	103.2	.9	.7	1.2	-4.0	3.1	.4	23.0
Previous estimates	101.9	102.6	103.9	100.0	102.8		.9	.7	1.3	-3.7	2.7
Mining	116.4	117.3	119.9	108.4	118.1	118.9	3.6	.8	2.2	-9.5	8.9	.7	-2.4
Utilities	101.6	105.5	102.1	110.1	100.2	102.8	-2.5	3.8	-3.1	7.8	-9.0	2.6	1.9

Capacity utilization	Percent of capacity												Capacity growth
	Average 1972- 2020	1988- 89 high	1990- 91 low	1994- 95 high	2009 low	2020 Apr.
							2020		2021				Apr. '20 to Apr. '21
							Nov.[r]	Dec.[r]	Jan.[r]	Feb.[r]	Mar.[r]	Apr.[p]
Total industry	79.6	85.1	78.8	85.0	66.7	64.2	73.9	74.7	75.3	72.7	74.4	74.9	-.1
Previous estimates							73.9	74.7	75.3	73.4	74.4
Manufacturing (see note below)	78.1	85.5	77.3	84.6	63.7	60.1	73.1	73.7	74.6	71.6	73.8	74.1	-.2
Previous estimates							73.1	73.7	74.6	71.9	73.8
Mining	87.0	86.3	84.3	88.6	78.3	81.9	79.6	80.4	82.4	74.7	81.4	82.1	-2.6
Utilities	84.9	93.2	84.7	93.2	78.2	72.2	71.3	73.9	71.4	76.8	69.7	71.4	3.1
Stage-of-process groups
Crude	86.1	87.8	84.7	90.0	76.4	80.4	81.0	81.7	82.6	72.8	78.8	80.8	-2.0
Primary and semifinished	80.1	86.4	78.1	87.8	63.9	62.4	71.7	72.7	72.8	72.3	72.3	72.7	.2
Finished	76.6	83.3	77.3	80.6	66.5	58.8	72.9	73.5	74.7	72.6	74.6	74.5	.1

[r] Revised. [p] Preliminary.
Note. The statistics in this release cover output, capacity, and capacity utilization in the U.S. industrial sector, which is defined by the Federal Reserve to comprise manufacturing, mining, and electric and gas utilities. Mining is defined as all industries in sector 21 of the North American Industry Classification System (NAICS); electric and gas utilities are those in NAICS sectors 2211 and 2212. Manufacturing comprises NAICS manufacturing industries (sector 31-33) plus the logging industry and the newspaper, periodical, book, and directory publishing industries. Logging and publishing are classified elsewhere in NAICS (under agriculture and information respectively), but historically they were considered to be manufacturing and were included in the industrial sector under the Standard Industrial Classification (SIC) system. In December 2002 the Federal Reserve reclassified all its industrial output data from the SIC system to NAICS.