Common share | Initial Public Offering | Offering Date - 02/12/2004 - 03/12/2004

Common share | Initial Public Offering | Offering Date - 20/01/2005 - 24/01/2005

Common share | Initial Public Offering | Offering Date - 20/01/2005 - 24/01/2005

Common share | Initial Public Offering | Offering Date - 08/05/2006 - 09/05/2006

Common share | Initial Public Offering | Offering Date - 08/05/2006 - 09/05/2006

Common share | Initial Public Offering | Offering Date - 08/05/2006 - 09/05/2006

Common share | Initial Public Offering | Offering Date - 08/05/2006 - 09/05/2006

Common share | Initial Public Offering | Offering Date - 08/05/2006 - 09/05/2006

Common share | Initial Public Offering | Offering Date - 08/05/2006 - 09/05/2006

Common share | Initial Public Offering | Offering Date - 08/05/2006 - 09/05/2006