WEST JAPAN RAILWAY CO revenue for the last year amounted to 1.40 T JPY, the most of which — 750.32 B JPY — came from its highest performing source at the moment, Transportation, the year earlier bringing 544.13 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought WEST JAPAN RAILWAY CO 1.40 T JPY, and the year before that — 1.03 T JPY.