Common share | Initial Public Offering | Offering Date - 17/01/2005 - 19/01/2005

Common share | Initial Public Offering | Offering Date - 17/01/2005 - 19/01/2005

Common share | Initial Public Offering | Offering Date - 17/01/2005 - 19/01/2005

Common share | Initial Public Offering | Offering Date - 17/01/2005 - 19/01/2005

Common share | Initial Public Offering | Offering Date - 21/04/2008 - 22/04/2008

Common share | Initial Public Offering | Offering Date - 21/04/2008 - 22/04/2008

Common share | Initial Public Offering | Offering Date - 21/04/2008 - 22/04/2008

Common share | Initial Public Offering | Offering Date - 21/04/2008 - 22/04/2008

Common share | Initial Public Offering | Offering Date - 21/04/2008 - 22/04/2008

Common share | Initial Public Offering | Offering Date - 21/04/2008 - 22/04/2008