Type of securities : Common share | Effective Date : 11/08/2005 | Close Selling Date : 18/08/2005

Type of securities : Common share | Effective Date : 23/11/2005 | Close Selling Date : 28/11/2005

Type of securities : Common share | Effective Date : 13/12/2005 | Close Selling Date : 15/12/2005

Type of securities : Common share | Effective Date : 07/02/2006 | Close Selling Date : 10/02/2006

Type of securities : Common share | Effective Date : 28/04/2006 | Close Selling Date : 09/05/2006

Type of securities : Common share | Effective Date : 21/07/2006 | Close Selling Date : 26/07/2006

Type of securities : Common share | Effective Date : 18/08/2006 | Close Selling Date : 23/08/2006

Type of securities : Common share | Effective Date : 04/09/2006 | Close Selling Date : 08/09/2006

Type of securities : Common share | Effective Date : 15/11/2006 | Close Selling Date : 21/11/2006

Type of securities : Common share | Effective Date : 16/11/2006 | Close Selling Date : 21/11/2006