BUMRUNGRAD HOSPITAL CO NON-VOTING revenue for the last year amounted to 25.57 B THB, the most of which — 25.30 B THB — came from its highest performing source at the moment, Hospital and Health Care Center, the year earlier bringing 20.65 B THB. The greatest contribution to the revenue figure was made by Thailand — last year it brought BUMRUNGRAD HOSPITAL CO NON-VOTING 25.30 B THB, and the year before that — 20.65 B THB.