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 | November 1976 | 02/03/1978 | 2nd | 7.8 | 8.0 | -0.2 |
| Unemployment Rate | October 1976 | 02/03/1978 | 1st | 7.7 | 7.9 | -0.2 |
| Unemployment Rate | September 1976 | 02/03/1978 | 1st | 7.7 | 7.8 | -0.1 |
| Unemployment Rate | August 1976 | 02/03/1978 | 1st | 7.8 | 7.9 | -0.1 |
| Unemployment Rate | July 1976 | 02/03/1978 | 1st | 7.7 | 7.8 | -0.1 |
| Unemployment Rate | June 1976 | 02/03/1978 | 2nd | 7.5 | 7.6 | -0.1 |
| Unemployment Rate | May 1976 | 02/03/1978 | 1st | 7.4 | 7.3 | 0.1 |
| Unemployment Rate | April 1976 | 02/03/1978 | 1st | 7.6 | 7.5 | 0.1 |
| Unemployment Rate | March 1976 | 02/03/1978 | 1st | 7.6 | 7.5 | 0.1 |
| Unemployment Rate | February 1976 | 02/03/1978 | 1st | 7.7 | 7.6 | 0.1 |
| Unemployment Rate | January 1976 | 02/03/1978 | 1st | 7.9 | 7.8 | 0.1 |
| Unemployment Rate | December 1975 | 02/03/1978 | 1st | 8.2 | 8.3 | -0.1 |
| Unemployment Rate | November 1975 | 02/03/1978 | 3rd | 8.3 | 8.4 | -0.1 |
| Unemployment Rate | October 1975 | 02/03/1978 | 1st | 8.4 | 8.6 | -0.2 |
| Unemployment Rate | September 1975 | 02/03/1978 | 2nd | 8.5 | 8.6 | -0.1 |
| Unemployment Rate | August 1975 | 02/03/1978 | 2nd | 8.4 | 8.5 | -0.1 |
| Unemployment Rate | July 1975 | 02/03/1978 | 2nd | 8.6 | 8.7 | -0.1 |
| Unemployment Rate | May 1975 | 02/03/1978 | 3rd | 9.1 | 9.0 | 0.1 |
| Unemployment Rate | April 1975 | 02/03/1978 | 2nd | 8.8 | 8.6 | 0.2 |
| Unemployment Rate | March 1975 | 02/03/1978 | 2nd | 8.6 | 8.5 | 0.1 |
| Unemployment Rate | February 1975 | 02/03/1978 | 2nd | 8.1 | 8.0 | 0.1 |
| Unemployment Rate | January 1975 | 02/03/1978 | 2nd | 8.0 | 7.9 | 0.1 |
| Unemployment Rate | November 1974 | 02/03/1978 | 3rd | 6.6 | 6.7 | -0.1 |
| Unemployment Rate | October 1974 | 02/03/1978 | 2nd | 5.9 | 6.1 | -0.2 |
| Unemployment Rate | August 1974 | 02/03/1978 | 2nd | 5.4 | 5.5 | -0.1 |
| Unemployment Rate | May 1974 | 02/03/1978 | 2nd | 5.2 | 5.1 | 0.1 |
| Unemployment Rate | October 1973 | 02/03/1978 | 3rd | 4.6 | 4.7 | -0.1 |
| Unemployment Rate | September 1973 | 02/03/1978 | 4th | 4.8 | 4.9 | -0.1 |
| Unemployment Rate | May 1973 | 02/03/1978 | 3rd | 4.9 | 4.8 | 0.1 |
| CPI-U NA (All Items) | December 1977 | 01/20/1978 | - | 6.8 | - | - |
| CPI-U SA (All Items) | December 1977 | 01/20/1978 | - | 0.4 | - | - |
| Unemployment Rate | December 1977 | 01/11/1978 | - | 6.4 | - | - |
| CPI-U NA (All Items) | November 1977 | 12/21/1977 | - | 6.7 | - | - |
| CPI-U SA (All Items) | November 1977 | 12/21/1977 | - | 0.5 | - | - |
| Unemployment Rate | November 1977 | 12/02/1977 | - | 6.9 | - | - |
| CPI-U SA (All Items) | October 1977 | 11/22/1977 | - | 0.3 | - | - |
| CPI-U NA (All Items) | October 1977 | 11/22/1977 | - | 6.5 | - | - |
| Unemployment Rate | October 1977 | 11/04/1977 | - | 7.0 | - | - |
| CPI-U NA (All Items) | September 1977 | 10/21/1977 | - | 6.6 | - | - |
| CPI-U SA (All Items) | September 1977 | 10/21/1977 | - | 0.3 | - | - |
| Unemployment Rate | September 1977 | 10/07/1977 | - | 6.9 | - | - |
| CPI-U NA (All Items) | August 1977 | 09/21/1977 | - | 6.6 | - | - |
| CPI-U SA (All Items) | August 1977 | 09/21/1977 | - | 0.3 | - | - |
| Unemployment Rate | August 1977 | 09/02/1977 | - | 7.1 | - | - |
| CPI-U NA (All Items) | July 1977 | 08/19/1977 | - | 6.7 | - | - |
| CPI-U SA (All Items) | July 1977 | 08/19/1977 | - | 0.4 | - | - |
| Unemployment Rate | July 1977 | 08/05/1977 | - | 6.9 | - | - |
| CPI-U NA (All Items) | June 1977 | 07/21/1977 | - | 6.9 | - | - |
| CPI-U SA (All Items) | June 1977 | 07/21/1977 | - | 0.6 | - | - |
| Unemployment Rate | June 1977 | 07/08/1977 | - | 7.1 | - | - |