WEST JAPAN RAILWAY CO revenue for the last year amounted to 1.64 T JPY, the most of which — 986.43 B JPY — came from its highest performing source at the moment, Transportation, the year earlier bringing 750.32 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought WEST JAPAN RAILWAY CO 1.64 T JPY, and the year before that — 1.40 T JPY.