RIO TINTO revenue for the last year amounted to 48.96 B EUR, the most of which — 29.92 B EUR — came from its highest performing source at the moment, Iron Ore, the year earlier bringing 28.35 B EUR. The greatest contribution to the revenue figure was made by Greater China — last year it brought RIO TINTO 29.87 B EUR, and the year before that — 27.68 B EUR.