In June 2011, fuel in Slovakia averaged €1.461 for petrol

Petrol, monthly average€1.461/L
Diesel, monthly average€1.339/L
LPG, monthly average€0.693/L
Weekly bulletins held for June 20114

Monthly averages for Slovakia across June 2011, from the stored EU Weekly Oil Bulletin monthly history (European Commission, CC BY 4.0).