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.
| Metric | Period | Revision Date | Revision # | New Value | Previous Value | Change |
|---|---|---|---|---|---|---|
| Unemployment Rate | July 1948 | 02/08/1966 | 2nd | 3.7 | 3.6 | 0.1 |
| Unemployment Rate | April 1948 | 02/08/1966 | 2nd | 4.0 | 4.1 | -0.1 |
| Unemployment Rate | February 1948 | 02/08/1966 | 1st | 3.9 | 3.8 | 0.1 |
| Unemployment Rate | January 1948 | 02/08/1966 | 1st | 3.4 | 3.5 | -0.1 |
| CPI-U NA (All Items) | December 1965 | 01/27/1966 | - | 2.0 | - | - |
| Unemployment Rate | December 1965 | 01/07/1966 | - | 4.1 | - | - |
| CPI-U NA (All Items) | November 1965 | 12/30/1965 | - | 1.7 | - | - |
| Unemployment Rate | November 1965 | 12/02/1965 | - | 4.2 | - | - |
| CPI-U NA (All Items) | October 1965 | 11/30/1965 | - | 1.8 | - | - |
| Unemployment Rate | October 1965 | 11/04/1965 | - | 4.3 | - | - |
| CPI-U NA (All Items) | September 1965 | 10/28/1965 | - | 1.7 | - | - |
| Unemployment Rate | September 1965 | 10/07/1965 | - | 4.4 | - | - |
| CPI-U NA (All Items) | August 1965 | 09/29/1965 | - | 1.7 | - | - |
| Unemployment Rate | August 1965 | 09/02/1965 | - | 4.5 | - | - |
| CPI-U NA (All Items) | July 1965 | 08/27/1965 | - | 1.8 | - | - |
| Unemployment Rate | July 1965 | 08/05/1965 | - | 4.5 | - | - |
| CPI-U NA (All Items) | June 1965 | 07/29/1965 | - | 1.9 | - | - |
| Unemployment Rate | June 1965 | 07/01/1965 | - | 4.7 | - | - |
| CPI-U NA (All Items) | May 1965 | 06/30/1965 | - | 1.7 | - | - |
| Unemployment Rate | May 1965 | 06/03/1965 | - | 4.6 | - | - |
| CPI-U NA (All Items) | April 1965 | 05/27/1965 | - | 1.4 | - | - |
| Unemployment Rate | April 1965 | 05/06/1965 | - | 4.9 | - | - |
| CPI-U NA (All Items) | March 1965 | 04/28/1965 | - | 1.2 | - | - |
| Unemployment Rate | March 1965 | 04/01/1965 | - | 4.7 | - | - |
| CPI-U NA (All Items) | February 1965 | 03/30/1965 | - | 1.2 | - | - |
| Unemployment Rate | February 1965 | 03/04/1965 | - | 5.0 | - | - |
| CPI-U NA (All Items) | January 1965 | 02/26/1965 | - | 1.1 | - | - |
| Unemployment Rate | January 1965 | 02/03/1965 | - | 4.8 | - | - |
| Unemployment Rate | December 1964 | 02/03/1965 | 1st | 5.0 | 4.9 | 0.1 |
| Unemployment Rate | November 1964 | 02/03/1965 | 1st | 4.9 | 5.0 | -0.1 |
| Unemployment Rate | September 1964 | 02/03/1965 | 1st | 5.1 | 5.2 | -0.1 |
| Unemployment Rate | July 1964 | 02/03/1965 | 1st | 5.0 | 4.9 | 0.1 |
| Unemployment Rate | May 1964 | 02/03/1965 | 1st | 5.2 | 5.1 | 0.1 |
| Unemployment Rate | January 1964 | 02/03/1965 | 1st | 5.5 | 5.6 | -0.1 |
| Unemployment Rate | November 1963 | 02/03/1965 | 1st | 5.8 | 5.9 | -0.1 |
| Unemployment Rate | July 1963 | 02/03/1965 | 1st | 5.7 | 5.6 | 0.1 |
| Unemployment Rate | July 1962 | 02/03/1965 | 2nd | 5.5 | 5.4 | 0.1 |
| Unemployment Rate | November 1961 | 02/03/1965 | 2nd | 6.1 | 6.2 | -0.1 |
| Unemployment Rate | July 1961 | 02/03/1965 | 3rd | 7.0 | 6.9 | 0.1 |
| Unemployment Rate | November 1959 | 02/03/1965 | 3rd | 5.8 | 5.9 | -0.1 |
| Unemployment Rate | January 1950 | 02/03/1965 | 3rd | 6.5 | 6.6 | -0.1 |
| CPI-U NA (All Items) | December 1964 | 01/28/1965 | - | 1.1 | - | - |
| Unemployment Rate | December 1964 | 01/07/1965 | - | 4.9 | - | - |
| CPI-U NA (All Items) | November 1964 | 12/30/1964 | - | 1.2 | - | - |
| Unemployment Rate | November 1964 | 12/04/1964 | - | 5.0 | - | - |
| CPI-U NA (All Items) | October 1964 | 11/30/1964 | - | 1.2 | - | - |
| Unemployment Rate | October 1964 | 11/05/1964 | - | 5.2 | - | - |
| CPI-U NA (All Items) | September 1964 | 10/30/1964 | - | 1.2 | - | - |
| Unemployment Rate | September 1964 | 10/01/1964 | - | 5.2 | - | - |
| CPI-U NA (All Items) | August 1964 | 09/30/1964 | - | 1.0 | - | - |