JAPAN ASIA INVESTMENT revenue for the last year amounted to 3.87 B JPY, the most of which — 3.74 B JPY — came from its highest performing source at the moment, Investment, the year earlier bringing 3.06 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought JAPAN ASIA INVESTMENT 3.38 B JPY, and the year before that — 3.20 B JPY.