In March 2013, fuel in Slovakia averaged €1.513 for petrol

Petrol, monthly average€1.513/L
Diesel, monthly average€1.417/L
LPG, monthly average€0.736/L
Weekly bulletins held for March 20134

Monthly averages for Slovakia across March 2013, from the stored EU Weekly Oil Bulletin monthly history (European Commission, CC BY 4.0).