In September 2015, fuel in Netherlands averaged €1.497 for petrol

Petrol, monthly average€1.497/L
Diesel, monthly average€1.186/L
LPG, monthly average€0.571/L
Weekly bulletins held for September 20154

Monthly averages for Netherlands across September 2015, from the stored EU Weekly Oil Bulletin monthly history (European Commission, CC BY 4.0).