;March 2019;March 2018;Change in per cent; March 2018 - March 2019; ;;;; Total sales of petroleum products;619;652;-5.1; Motor gasoline;77;88;-12.5; Auto diesel, dutiable;243;248;-2.0; ;;;; Auto diesel, price;15.04;14.12;6.5; Auto gasoline, price;15.31;14.93;2.5;