From January 1, 2018 to March 31, 2018, the company has repurchased 508,696 shares, representing 0.73% for KRW 1,402.97 million. With this, the company has completed the repurchase of 1,971,416 shares, representing 2.88% for KRW 5,423.24 million under the buyback announced on January 12, 2017.