T&L revenue for the last year amounted to 115.50 B KRW, the most of which — 110.79 B KRW — came from its highest performing source at the moment, Medical Polymer Product, the year earlier bringing 75.98 B KRW. The greatest contribution to the revenue figure was made by United States — last year it brought T&L 63.94 B KRW, and the year before that — 38.63 B KRW.