BAKER HUGHES CO. revenue for the last year amounted to 26.88 B EUR, the most of which — 15.10 B EUR — came from its highest performing source at the moment, Oilfield Services & Equipment, the year earlier bringing 13.92 B EUR. The greatest contribution to the revenue figure was made by Non-United States — last year it brought BAKER HUGHES CO. 19.75 B EUR, and the year before that — 17.17 B EUR.