Rate
CPI
Rate
CPI
Unemployment 
Unemployment 
Unemployment 
CPI - CPI (overall index) 1977
| Interannual | Accum. since January | Monthly variation | ||||
|---|---|---|---|---|---|---|
| December 1977 | 23.5% | 23.5% | 2.0% | |||
| November 1977 | 24.1% | 21.1% | 1.2% | |||
| October 1977 | 25.1% | 19.8% | 2.1% | |||
| September 1977 | 25.2% | 17.3% | -0.4% | |||
| August 1977 | 27.6% | 17.7% | 1.4% | |||
| July 1977 | 29.0% | 16.1% | 0.1% | |||
| June 1977 | 33.3% | 16.0% | -0.1% | |||
| May 1977 | 36.7% | 16.1% | 0.7% | |||
| April 1977 | 33.8% | 15.3% | 3.4% | |||
| March 1977 | 27.4% | 11.5% | 7.7% | |||
| February 1977 | 21.1% | 3.6% | 2.8% | |||
| January 1977 | 15.5% | 0.8% | 0.8% | |||
| December 1976 | 21.5% | 21.5% | 2.4% | |||
| < CPI Portugal CPI (overall index) 1976 | ||||||