Industry Statistics

NAICS
The North American Industry Classification System (NAICS) is the standard used by Federal statistical agencies in classifying business establishments for the purpose of collecting, analyzing, and publishing statistical data related to the U.S. business economy.

United States Government Statistics

Marketline

MarketLine offers a comprehensive and unique collection of company, industry, financial, and country information extending across every major marketplace worldwide. MarketLine Advantage gives you access to our new Case Studies, which offer concise evaluations of the latest innovative company strategies to help you quickly and easily understand what makes them successful. Includes macroeconomic data, strategic company information, highly advanced search functionality and navigational aids. Also includes (under Databases):
•Country Statistics: Provides macro/socio-economic and demographic data for 215 countries worldwide; both historically and forecasted.
•Consumer Data Analysis

IMF -- International Monetary Fund Home Page
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We do not have a subscription to the IMF, so if you reach a place where you are asked for a username and password, you have gone beyond what you have access to. However there is a great deal of free information and tools.
OECD Data Portal
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We do not have a subscription to any OECD database so if you are asked for a username and password, you have gone beyond what you have access to. However there is a great deal of free information and tools.
Eurostat