From October 1, 2017 to December 31, 2017, the company has repurchased 170,302 shares, representing 2.36% for KRW 1,365.09 million. With this, the company has completed the repurchase of 276,152 shares, representing 3.81% for KRW 2,424.5 million under the buyback announced on August 21, 2017.