2011
Disclosure of transactions in own shares from November 4 to November 22
Disclosure of transactions in own shares on October 4
Disclosure of transactions in own shares from September 7 to September 29
Disclosure of transactions in own shares from August 11 to August 26
Disclosure of transactions in own shares from July 1 to July 6
Disclosure of transactions in own shares from June 1 to June 27
Disclosure of transactions in own shares on May 18
Disclosure of transactions in own shares on April 15
Disclosure of transactions in own shares from March 1 to March 15
2010
Disclosure of transactions in own shares from September 8 to September 9
Disclosure of transactions in own shares from July 29 to July 30
Disclosure of transactions in own shares from May 6 to May 14
Disclosure of transactions in own shares from April 29 to May 5
2009
Disclosure of transactions in own shares from December 22 to December 23
Disclosure of transactions in own shares from December 14 to December 18
Disclosure of transactions in own shares from December 7 to December 11
Disclosure of transactions in own shares from December 1 to December 4
Disclosure of transactions in own shares from November 23 to November 30
Disclosure of transactions in own shares from November 1 to November 6
Disclosure of transactions in own shares from July 1 to July 31
Disclosure of transactions in own shares from May 4 to May 29
Disclosure of transactions in own shares from March 3 to March 27
2008
Disclosure of transactions in own shares from December 1 to December 31
Disclosure of transactions in own shares from November 3 to November 28
Disclosure of transactions in own shares from October 3 to October 29
Disclosure of transactions in own shares of September 23
Disclosure of transactions in own shares from July 24 to July 29
Disclosure of transactions in own shares from July 1 to July 23
Disclosure of transactions in own shares from June 13 to June 30
Disclosure of transactions in own shares from May 19 to May 30
Disclosure of transactions in own shares from March 26 to March 27
Disclosure of transactions in own shares from January 10 to January 11
