Openspec naphtha tonne C+F Japan – US$ 402.75 (-US$11.25 from Dec 22 closing) 95 ron unleaded gasoline barrel FOB Singapore  –  44.00 (+0.15) Jet kerosene barrel FOB Singapore – 51.97 (-0.93) Gasoil barrel FOB Singapore – 50.10 (-1.40) LSWR barrel FOB Indonesia – 22.42 (-0.88) HSFO 180cst tonne FOB Singapore – 176.81 (-8.44) HSFO 380cst tonne FOB Singapore –  156.89 (-8.11)…