Type of securities : Common share | Effective Date : 16/09/2004 | Close Selling Date : 23/09/2004

Type of securities : Common share | Effective Date : 07/10/2004 | Close Selling Date : 12/10/2004

Type of securities : Common share | Effective Date : 30/09/2004 | Close Selling Date : 08/10/2004

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

Type of securities : Common share | Effective Date : 08/10/2004 | Close Selling Date : 15/10/2004

Type of securities : Common share | Effective Date : 21/10/2004 | Close Selling Date : 28/10/2004

Type of securities : Common share | Effective Date : 24/11/2004 | Close Selling Date : 30/11/2004

Type of securities : Common share | Effective Date : 18/01/2005 | Close Selling Date : 21/01/2005

Type of securities : Common share | Effective Date : 16/01/2004 | Close Selling Date : 26/01/2004

Type of securities : Common share | Effective Date : 14/05/2008 | Close Selling Date : 21/05/2008