I-SENS revenue for the last year amounted to 266.40 B KRW, the most of which — 263.71 B KRW — came from its highest performing source at the moment, Medical Chemicals and Biosensors, the year earlier bringing 262.11 B KRW. The greatest contribution to the revenue figure was made by United States — last year it brought I-SENS 98.84 B KRW, and the year before that — 98.36 B KRW.