In April 2008, fuel in Belgium averaged €1.469 for petrol

Petrol, monthly average€1.469/L
Diesel, monthly average€1.249/L
LPG, monthly average€0.572/L
Weekly bulletins held for April 20084

Monthly averages for Belgium across April 2008, from the stored EU Weekly Oil Bulletin monthly history (European Commission, CC BY 4.0).