AT + T INC. DL 1 revenue for the last year amounted to 110.92 B EUR, the most of which — 76.09 B EUR — came from its highest performing source at the moment, Communications - Mobility, the year earlier bringing 76.41 B EUR. The greatest contribution to the revenue figure was made by United States — last year it brought AT + T INC. DL 1 106.09 B EUR, and the year before that — 108.39 B EUR.