Second day of calm on the recommended fuel price lists, while the effects of the declines of recent days continue to reverberate on the national averages for petrol and diesel. These are the averages of the prices communicated by the managers to the Price Observatory of the Ministry of Economic Development and processed by the Staffetta, measured at 8 yesterday morning on about 15 thousand plants: self-service petrol at 1.688 euros / liter (-2 thousandths, 1,690 companies , white pumps 1,681), diesel at 1,875 euros / liter (-3, companies 1,875, white pumps 1,874). Petrol served at 1,833 euros / liter (-2, 1,878 companies, 1,743 white pumps), diesel to 2,015 euros / liter (-4, 2,057 companies, 1,933 white pumps). LPG served at 0.774 euros / liter (-1, companies 0.781, white pumps 0.766), methane served at 2.464 euros / kg (-38, companies 2.546, white pumps 2.398), LNG 2.911 euros / kg (unchanged, companies 3.026 euros / kg, white pumps 2,834 euros / kg). These are the prices on motorways: self-service petrol 1,794 euros / liter (2,053 served), self-service diesel 1,971 euros / liter (2,228 served), LPG 0.867 euros / liter, methane 3.034 euros / kg, LNG 2,976 euros / kg.