In December 2007, fuel in Slovenia averaged €1.048 for petrol

Petrol, monthly average€1.048/L
Diesel, monthly average€1.086/L
LPG, monthly average€0.673/L
Weekly bulletins held for December 20073

Monthly averages for Slovenia across December 2007, from the stored EU Weekly Oil Bulletin monthly history (European Commission, CC BY 4.0).