Stock Repurchase

Acquisition period Acquisition method Total number of shares acquired Aggregate amount of acquisition cost
from July 4th, 2006 to August 8th, 2006 Market purchase 1,500,000 stocks 3,445,715,000 yen
from November 6th, 2007 to November 29th, 2007 Market purchase 2,500,000 stocks 4,800,181,000 yen
from August 1st, 2016 to October 31th, 2016 Market purchase 5,396,600 stocks 9,999,880,661 yen
from February 27th, 2018 to May 31th, 2018 Market purchase 3,633,200 stocks 9,999,683,300 yen