DIAGEO PLC revenue for the last year amounted to 18.22 B CHF, the most of which — 25.47 B CHF — came from its highest performing source at the moment, Spirits, the year earlier bringing 21.60 B CHF. The greatest contribution to the revenue figure was made by United States — last year it brought DIAGEO PLC 8.30 B CHF, and the year before that — 7.14 B CHF.