From October 1, 2017 to December 31, 2017, the company has repurchased 9,231,510 shares, representing 1.17% for $1,103.9 million. With this, the company has completed the repurchase of 36,352,848 shares, representing 4.53% for $4,015.65 million under the buyback announced on November 17, 2016.