Energy self-reliance in Portugal, 1991
Energy self-reliance in 1991: Annual value — 16.4 %. Comparison with the previous year and position in the series history. Official data — Eurostat.

Energy self-reliance in 1991
- Value: 16.4 %
- Change vs 1990: +0.22 % (+1.36 %)
- Position in history: below the 35-year average (average — 17.544 %)
- Series maximum — 28.15 % in 2024
- Series minimum — 11.63 % in 2005
- Value date: 1 January 1991
- Source: Eurostat
Dynamics over neighbouring years
| Year | Value, % |
|---|---|
| 1990 | 16.18 |
| 1991 | 16.4 |
| 1992 | 13.01 |
| 1993 | 14.71 |
| 1994 | 14.51 |
| 1995 | 12.99 |
| 1996 | 15.93 |
| 1997 | 14.96 |
| 1998 | 14.26 |
| 1999 | 12.09 |
Full history and interactive chart
Complete series for Portugal — on the Energy self-reliance page.
Other years
- Energy self-reliance in 2010
- Energy self-reliance in 2011
- Energy self-reliance in 2012
- Energy self-reliance in 2013
- Energy self-reliance in 2014
- Energy self-reliance in 2015
- Energy self-reliance in 2016
- Energy self-reliance in 2017
- Energy self-reliance in 2018
- Energy self-reliance in 2019
- Energy self-reliance in 2020
- Energy self-reliance in 2021
- Energy self-reliance in 2022
- Energy self-reliance in 2023
- Energy self-reliance in 2024