WEST PHARMACEUTICAL SERVICES INC COM USD0.25 revenue for the last year amounted to 2.89 B USD, the most of which — 2.33 B USD — came from its highest performing source at the moment, Proprietary Products, the year earlier bringing 2.40 B USD. The greatest contribution to the revenue figure was made by United States — last year it brought WEST PHARMACEUTICAL SERVICES INC COM USD0.25 1.23 B USD, and the year before that — 1.24 B USD.