From March 17, 2017 to April 21, 2017, the company has repurchased 200,000 shares, representing 1.11% for KRW 45,753.38 million. With this, the company has completed the repurchase of 200,000 shares, representing 1.11% for KRW 45,753.38 million under the buyback announced on March 17, 2017.