MABUX World Bunker Index (consists of a range of prices for 380 HSFO, VLSFO and MGO (Gasoil) in the main world hubs) demonstrated downward changes on Aug.28: 380 HSFO – USD/MT – 312.83 (-2.67) VLSFO – USD/MT – 363.00 (-3.00) MGO – USD/MT – 441.33 (-2.99) Meantime, world oil indexes demonstrated multidirectional changes on Aug.28. …