Actual quality
This section provides information about sulfur, oxygenates, hydrocarbons, octane and metallic additives in gasoline sampled in Portugal. The table below shows the number of samples taken per year by the SGS Worldwide Fuel Survey (WWFS) from 2015 to 2020.
Number of gasoline samples taken by SGS in Portugal
Year | Number of samples |
2015 | 14 |
2016 | 17 |
2017 | 14 |
2018 | 14 |
2019 | 14 |
2020 | 7 |