Type of securities : Common share | Effective Date : 02/02/2004 | Close Selling Date : 04/03/2004

Type of securities : Common share | Effective Date : 16/02/2004 | Close Selling Date : 06/02/2004

Type of securities : Common share | Effective Date : 24/03/2004 | Close Selling Date : 02/04/2004

Type of securities : Common share | Effective Date : 08/06/2004 | Close Selling Date : 11/06/2004

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

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

Type of securities : Warrant | Effective Date : 23/05/2008 | Close Selling Date : 06/06/2008

Type of securities : Common share | Effective Date : 23/05/2008 | Close Selling Date : 03/06/2008

Type of securities : Common share | Effective Date : 08/11/2005 | Close Selling Date : 14/11/2005

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