;Total;Per cent; May 2018;May 2017 - May 2018; Total sales of petroleum products;723;-1.0; Motor gasoline;102;-1.9; Auto diesel, dutiable;248;-5.3; Auto diesel, free of duty;83;1.2; Jet fuel;101;5.2; Marine gas oil and diesel;117;14.7; Heating and lighting kerosene;0;-100.0; Light heating oils;7;-36.4; Heavy fuel oils and distillate;9;-30.8; Other petroleumproduckts;55;-6.8;