Source:
Board of Governors of the Federal Reserve System (US)
Release:
G.17 Industrial Production and Capacity Utilization
Units:
Index 2012=100, Not Seasonally Adjusted
Frequency:
Monthly
Notes:
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.
NAICS = 21223
Source Code: IP.G21223.N
Suggested Citation:
Board of Governors of the Federal Reserve System (US),
Industrial Production: Mining, Quarrying, and Oil and Gas Extraction: Copper, Nickel, Lead, and Zinc Mining (NAICS = 21223) [IPG21223N],
retrieved from FRED,
Federal Reserve Bank of St. Louis;
https://fred.stlouisfed.org/series/IPG21223N,
January 22, 2021.