From February 2, 2017 to March 31, 2017, the company has repurchased 51,188 shares, representing 0.61% for KRW 9,972.97 million. With this, the company has completed the repurchase of 51,188 shares, representing 0.61% for KRW 9,972.97 million under the buyback announced on February 2, 2017.