Sales ratio of core products declined

According to an analysis of leading listed pharmaceutical firms having fiscal year ended at Dec. 31, the 1997 the sales of core products showed 729,200 million Won, which was 36.6% of the total sales of 1,999,200 million Won and 2.2% point lower than 1996 of 38.8%. (Total sales in 1996: 1,839,400 million Won vs. core product sales: 714,100 million Won)

Despite the sales growth of ...