Skip to main content

Home > Releases > G.17 Industrial Production and Capacity Utilization > Relative Importance Weights: Manufacturing: Durable Goods: Primary Smelting and Refining of Nonferrous Metal (Except Copper and Aluminum) (NAICS = 33141pt.)

Relative Importance Weights: Manufacturing: Durable Goods: Primary Smelting and Refining of Nonferrous Metal (Except Copper and Aluminum) (NAICS = 33141pt.) (RIWN33141NS)

Observations

Dec 2025: 0.0530
Updated: Apr 16, 2026 8:23 AM CDT
Dec 2025:  0.0530  
Nov 2025:  0.0600  
Oct 2025:  0.0613  
Sep 2025:  0.0647  
Aug 2025:  0.0638  

Units:

Percent,
Seasonally Adjusted

Frequency:

Monthly

Fullscreen

Notes

Title Release Dates
Relative Importance Weights: Manufacturing: Durable Goods: Primary Smelting and Refining of Nonferrous Metal (Except Copper and Aluminum) (NAICS = 33141pt.) 2022-08-16 2026-04-16
 
Source    
Board of Governors of the Federal Reserve System (US) 2022-08-16 2026-04-16
 
Release    
G.17 Industrial Production and Capacity Utilization 2022-08-16 2026-04-16
 
Units    
Percent 2022-08-16 2026-04-16
 
Frequency    
Monthly 2022-08-16 2026-04-16
 
Seasonal Adjustment    
Seasonally Adjusted 2022-08-16 2026-04-16
 
Notes    
The Industrial Production (IP) proportions (typically shown in the first column of the relevant tables in the G.17 release) are estimates of the industries' relative contributions to overall growth in the following year. For example, the relative importance weight of the motor vehicles and parts industry is about 6 percent. If output in this industry increased 10 percent in a month, then this gain would boost growth in total IP by 6/10 percentage point (0.06 x 10% = 0.6%).

For more information, see the explanatory notes (https://www.federalreserve.gov/releases/g17/About.htm) issued by the Board of Governors. For recent updates, see the announcements (https://www.federalreserve.gov/feeds/g17.html) issued by the Board of Governors

NAICS: 33141pt.

Source Code: RIW.N33141N.S

2022-08-16 2024-07-16
explanatory notes (https://www.federalreserve.gov/releases/g17/About.htm) issued by the Board of Governors. For recent updates, see the announcements (https://www.federalreserve.gov/feeds/g17.html) issued by the Board of Governors.



 2024-07-17 2026-04-16

Release Tables

Related Data and Content

Data Suggestions Based On Your Search

Content Suggestions

Related Categories

Industrial Production & Capacity Utilization Production & Business Activity Categories

Releases

More Series from G.17 Industrial Production and Capacity Utilization

Tags

Refined Nonferrous Metals Copper Aluminum Contributions Primary G.17 Industr. Production & Capacity Utilization Imports Metals Durable Goods Industrial Production North American Industry Classification System Goods Manufacturing Board of Governors Indexes Seasonally Adjusted Monthly Nation Public Domain: Citation Requested United States of America