K+S AG revenue for the last year amounted to 3.60 B CHF, the most of which — 1.54 B CHF — came from its highest performing source at the moment, Potassium Chloride, the year earlier bringing 2.95 B CHF. The greatest contribution to the revenue figure was made by Europe — last year it brought K+S AG 1.46 B CHF, and the year before that — 1.96 B CHF.