From September 26, 2017 to December 12, 2017, the company has repurchased 175,516 shares, representing 1.15% for KRW 1,000.62 million. With this, the company has completed the repurchase of 175,516 shares, representing 1.15% for KRW 1,000.62 million under the buyback announced on September 26, 2017.