Fiscal year

Stock split

Treasury shares

Year ended March 2006

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July 15 - August 30, 2005  Acquisition of treasury shares (total of 94,300 shares acquired)

Year ended March 2008

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November 5, 2007 - March 31, 2008  Acquisition of treasury shares (total of 154,880 shares acquired)

Year ended March 2009

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May 1 - June 6, 2008  Acquisition of treasury shares (total of 445,730 shares acquired)

Year ended March 2015

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August 1 - December 16, 2014  Acquisition of treasury shares (total of 299,900 shares acquired)

Year ended March 2016

October 1, 2015  Carried out a stock split on ordinary shares at a two for one ratio

December 30, 2015  Disposed of treasury shares through a third-party allocation (total of 223,700 shares disposed of)

Year ended March 2019

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August 1, 2018 - February 8, 2019  Acquisition of treasury shares (total of 1,000,000 shares acquired)

Year ending March 2021

April 1, 2020  Carried out a stock split on ordinary shares at a two for one ratio

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