Type of securities : Common share | Effective Date : 01/09/2004 | Close Selling Date : 08/09/2004

Type of securities : Common share | Effective Date : 01/09/2004 | Close Selling Date : 03/09/2004

Type of securities : Common share | Effective Date : 24/08/2004 | Close Selling Date : 01/09/2004

Type of securities : Common share | Effective Date : 26/11/2004 | Close Selling Date : 01/12/2004

Type of securities : Common share | Effective Date : 29/01/2009 | Close Selling Date : 05/02/2009

Type of securities : Common share | Effective Date : 26/10/2005 | Close Selling Date : 01/11/2005

Type of securities : Common share | Effective Date : 24/11/2005 | Close Selling Date : 01/12/2005

Type of securities : Common share | Effective Date : 26/07/2007 | Close Selling Date : 01/08/2007

Type of securities : Common share | Effective Date : 01/02/2008 | Close Selling Date : 06/02/2008

Type of securities : Common share | Effective Date : 31/01/2008 | Close Selling Date : 05/02/2008