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Bureau of Labor Statistics > Employment Projections > Data > Inter-Industry Relationships

Inter-industry relationships (Input-Output matrix)

This page contains links to files of input-output data for the U.S. economy for the historical years 1997–2021, and for the projected year 2031. Input-output data show the flow of commodities from production through intermediate use by industries to purchases by final users. These data are developed as a set of matrices or tables for each year. The input-output tables produced by the BLS are derived from input-output data initially developed by the Bureau of Economic Analysis.

Data for Researchers

Input-output data for the U.S. economy for the historical years 1997–2021, and for the projected year 2031 (ZIP, 7.6 MB)

This file includes:

Input-output layout and description
Final demand sectoring plan
Industry sectoring plan
Nominal dollar input-output data for 1997–2021
Chain-weighted (2012 dollar based) input-output data for 1997–2021
Projected 2031 chain-weighted (2012 dollar based) input-output data

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Last Modified Date: September 8, 2022