In December 2013, fuel in Bulgaria averaged <span class="el-fx" data-el-fx data-amount="1.319" data-currency="EUR" data-kind="price">€1.319</span> for petrol

Petrol, monthly average<span class="el-fx" data-el-fx data-amount="1.319" data-currency="EUR" data-kind="price">€1.319</span>/L
Diesel, monthly average<span class="el-fx" data-el-fx data-amount="1.359" data-currency="EUR" data-kind="price">€1.359</span>/L
LPG, monthly average<span class="el-fx" data-el-fx data-amount="0.705" data-currency="EUR" data-kind="price">€0.705</span>/L
Weekly bulletins held for December 20133

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