R. C. CORE CO.LTD. revenue for the last year amounted to 13.94 B JPY, the most of which — 5.00 B JPY — came from its highest performing source at the moment, BP Company, the year earlier bringing 6.23 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought R. C. CORE CO.LTD. 13.94 B JPY, and the year before that — 16.34 B JPY.