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

Type of securities : Common share | Effective Date : 22/10/2004 | Close Selling Date : 29/10/2004

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 : 08/10/2004 | Close Selling Date : 12/10/2004

Type of securities : Common share | Effective Date : 07/10/2005 | Close Selling Date : 17/10/2005

Type of securities : Common share | Effective Date : 07/10/2005 | Close Selling Date : 14/10/2005

Type of securities : Common share | Effective Date : 21/10/2005 | Close Selling Date : 27/10/2005

Type of securities : Common share | Effective Date : 19/10/2005 | Close Selling Date : 27/10/2005

Type of securities : Common share | Effective Date : 27/10/2006 | Close Selling Date : 10/11/2006