OI ELECTRIC CO LTD revenue for the last year amounted to 28.12 B JPY, the most of which — 15.48 B JPY — came from its highest performing source at the moment, Information and Communication Devices, the year earlier bringing 11.38 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought OI ELECTRIC CO LTD 28.12 B JPY, and the year before that — 22.93 B JPY.