Common share | Initial Public Offering | Offering Date - 15/12/2005 - 16/12/2005

Common share | Initial Public Offering | Offering Date - 15/12/2005 - 16/12/2005

Common share | Initial Public Offering | Offering Date - 15/12/2005 - 16/12/2005

Common share | Initial Public Offering | Offering Date - 15/12/2005 - 16/12/2005

Common share | Initial Public Offering | Offering Date - 15/12/2005 - 16/12/2005

Common share | Initial Public Offering | Offering Date - 15/12/2005 - 16/12/2005

Common share | Initial Public Offering | Offering Date - 15/12/2005 - 16/12/2005

Common share | Initial Public Offering | Offering Date - 15/12/2005 - 16/12/2005

Common share | Initial Public Offering | Offering Date - 15/12/2005 - 16/12/2005

Common share | Initial Public Offering | Offering Date - 28/08/2006 - 30/08/2006