OSAKA GAS CO revenue for the last year amounted to 2.28 T JPY, the most of which — 1.97 T JPY — came from its highest performing source at the moment, Domestic Energy, the year earlier bringing 1.33 T JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought OSAKA GAS CO 1.90 T JPY, and the year before that — 1.32 T JPY.