General Meetings of Shareholders

29 June 2010
11 June 2010
03 March 2010
14 December 2009
4 December 2009
30 June 2009
20 December 2008
06 August 2008
28 July 2008
30 June 2008
14 April 2008
24 December 2007
04 September 2007
30 August 2007
June 27, 2007. Annual General Meeting of Shareholders
25 December 2006
12 December 2006