Nippon Telegraph & Telephone Corp. revenue for the last year amounted to 85.80 B USD, the most of which — 40.56 B USD — came from its highest performing source at the moment, Comprehensive Information and Communications Technology, the year earlier bringing 42.64 B USD. The greatest contribution to the revenue figure was made by Japan — last year it brought Nippon Telegraph & Telephone Corp. 72.96 B USD, and the year before that — 77.63 B USD.