Third sharp decline in the international prices of refined products; Brent still down due to the prospects for a slowdown in world growth; discounts on recommended gasoline prices. According to the usual survey by Staffetta Quotidiana, this morning Eni reduced the recommended gasoline prices by three cents per liter. For IP and Q8 we record a drop of one cent / liter on petrol. 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 1,771 euros / liter (-2 thousandths, 1,776 companies , white pumps 1,762), diesel at 1,855 euros / liter (+2, 1,855 companies, 1,855 white pumps). Petrol served at 1,916 euros / liter (-2, 1,961 companies, 1,828 white pumps), diesel to 1,996 euros / liter (+3, 2,035 companies, 1,917 white pumps). LPG served at 0.801 euros / liter (-1, companies 0.807, white pumps 0.795), methane served at 2.781 euros / kg (+28, companies 2.782, white pumps 2.7769), LNG 2.785 euros / kg (+53, companies 2,720 euros / kg, white pumps 2,836 euros / kg). These are the prices on motorways: self-service petrol 1,859 euros / liter (2,114 served), self-service diesel 1,938 euros / liter (2,194 served), LPG 0.900 euros / liter, natural gas 2,565 euros / kg, LNG 2,724 euros / kg.