In January 2009, fuel in Estonia averaged €0.764 for petrol

Petrol, monthly average€0.764/L
Diesel, monthly average€0.857/L
LPG, monthly average€0.572/L
Weekly bulletins held for January 20094

Monthly averages for Estonia across January 2009, from the stored EU Weekly Oil Bulletin monthly history (European Commission, CC BY 4.0).