In May 2011, fuel in Portugal averaged <span class="el-fx" data-el-fx data-amount="1.56" data-currency="EUR" data-kind="price">€1.560</span> for petrol

Petrol, monthly average<span class="el-fx" data-el-fx data-amount="1.56" data-currency="EUR" data-kind="price">€1.560</span>/L
Diesel, monthly average<span class="el-fx" data-el-fx data-amount="1.345" data-currency="EUR" data-kind="price">€1.345</span>/L
LPG, monthly average<span class="el-fx" data-el-fx data-amount="0.788" data-currency="EUR" data-kind="price">€0.788</span>/L
Weekly bulletins held for May 20115

Monthly averages for Portugal across May 2011, from the stored EU Weekly Oil Bulletin monthly history (European Commission, CC BY 4.0).