From August 4, 2017 to September 28, 2017, the company has repurchased 600,000 shares, representing 1.78% for KRW 4,218.96 million. With this, the company has completed the repurchase of 600,000 shares, representing 1.78% for KRW 4,218.96 million under the buyback announced on August 4, 2017.