CORNING INC COM USD0.50 revenue for the last year amounted to 14.47 B USD, the most of which — 4.66 B USD — came from its highest performing source at the moment, Optical Communications, the year earlier bringing 4.01 B USD. The greatest contribution to the revenue figure was made by United States — last year it brought CORNING INC COM USD0.50 5.17 B USD, and the year before that — 4.44 B USD.