From November 30, 2017 to February 28, 2018, the company has repurchased 401,896 shares, representing 3.75% for KRW 3,000.03 million. With this, the company has completed the repurchase of 401,896 shares, representing 3.75% for KRW 3,000.03 million under the buyback announced on November 30, 2017.