From October 1, 2017 to December 31, 2017, the company has repurchased 74,697 shares, representing 0.77% for KRW 668.92 million. With this, the company has completed the repurchase of 361,567 shares, representing 3.88% for KRW 2,986.18 million under the buyback announced on May 30, 2017.