2017 Annual Update

2016 Annual Update

2015 Annual Revision

2014 Annual Revision

2013 Comprehensive Revision

2012 Annual Revision

2011 Annual Revision

2010 Annual Revision

2009 Comprehensive Revision

On July 31, 2009, the Bureau of Economic Analysis (BEA) released the results of the comprehensive, or benchmark, revision of the national income and product accounts (NIPAs).


The comprehensive revision incorporated the results of the 2002 benchmark input-output (I-O) accounts as well as changes in definitions, classifications, statistical methods, source data, and presentation.

NIPA Annual Revisions

2003 Comprehensive Revision