MARATHON PETROLEUM CORPORATION revenue for the last year amounted to 2.55 T MXN, the most of which — 2.44 T MXN — came from its highest performing source at the moment, Refining & Marketing, the year earlier bringing 3.36 T MXN. The greatest contribution to the revenue figure was made by United States — last year it brought MARATHON PETROLEUM CORPORATION 2.52 T MXN, and the year before that — 3.46 T MXN.