Economic Data Revision History

This table shows macroeconomic datapoints and the history of their revisions by their respective government agencies. For more information about these revisions, see our blog post.

MetricPeriodRevision DateRevision #New ValuePrevious ValueChange
Unemployment RateJuly 194802/08/19662nd3.73.60.1
Unemployment RateApril 194802/08/19662nd4.04.1-0.1
Unemployment RateFebruary 194802/08/19661st3.93.80.1
Unemployment RateJanuary 194802/08/19661st3.43.5-0.1
CPI-U NA (All Items)December 196501/27/1966-2.0--
Unemployment RateDecember 196501/07/1966-4.1--
CPI-U NA (All Items)November 196512/30/1965-1.7--
Unemployment RateNovember 196512/02/1965-4.2--
CPI-U NA (All Items)October 196511/30/1965-1.8--
Unemployment RateOctober 196511/04/1965-4.3--
CPI-U NA (All Items)September 196510/28/1965-1.7--
Unemployment RateSeptember 196510/07/1965-4.4--
CPI-U NA (All Items)August 196509/29/1965-1.7--
Unemployment RateAugust 196509/02/1965-4.5--
CPI-U NA (All Items)July 196508/27/1965-1.8--
Unemployment RateJuly 196508/05/1965-4.5--
CPI-U NA (All Items)June 196507/29/1965-1.9--
Unemployment RateJune 196507/01/1965-4.7--
CPI-U NA (All Items)May 196506/30/1965-1.7--
Unemployment RateMay 196506/03/1965-4.6--
CPI-U NA (All Items)April 196505/27/1965-1.4--
Unemployment RateApril 196505/06/1965-4.9--
CPI-U NA (All Items)March 196504/28/1965-1.2--
Unemployment RateMarch 196504/01/1965-4.7--
CPI-U NA (All Items)February 196503/30/1965-1.2--
Unemployment RateFebruary 196503/04/1965-5.0--
CPI-U NA (All Items)January 196502/26/1965-1.1--
Unemployment RateJanuary 196502/03/1965-4.8--
Unemployment RateDecember 196402/03/19651st5.04.90.1
Unemployment RateNovember 196402/03/19651st4.95.0-0.1
Unemployment RateSeptember 196402/03/19651st5.15.2-0.1
Unemployment RateJuly 196402/03/19651st5.04.90.1
Unemployment RateMay 196402/03/19651st5.25.10.1
Unemployment RateJanuary 196402/03/19651st5.55.6-0.1
Unemployment RateNovember 196302/03/19651st5.85.9-0.1
Unemployment RateJuly 196302/03/19651st5.75.60.1
Unemployment RateJuly 196202/03/19652nd5.55.40.1
Unemployment RateNovember 196102/03/19652nd6.16.2-0.1
Unemployment RateJuly 196102/03/19653rd7.06.90.1
Unemployment RateNovember 195902/03/19653rd5.85.9-0.1
Unemployment RateJanuary 195002/03/19653rd6.56.6-0.1
CPI-U NA (All Items)December 196401/28/1965-1.1--
Unemployment RateDecember 196401/07/1965-4.9--
CPI-U NA (All Items)November 196412/30/1964-1.2--
Unemployment RateNovember 196412/04/1964-5.0--
CPI-U NA (All Items)October 196411/30/1964-1.2--
Unemployment RateOctober 196411/05/1964-5.2--
CPI-U NA (All Items)September 196410/30/1964-1.2--
Unemployment RateSeptember 196410/01/1964-5.2--
CPI-U NA (All Items)August 196409/30/1964-1.0--