Common share | Initial Public Offering | Offering Date - 21/08/2006 - 23/08/2006

Common share | Initial Public Offering | Offering Date - 21/08/2006 - 23/08/2006

Common share | Initial Public Offering | Offering Date - 21/08/2006 - 23/08/2006

Common share | Initial Public Offering | Offering Date - 23/11/2007 - 27/11/2007

Common share | Initial Public Offering | Offering Date - 23/11/2007 - 27/11/2007

Common share | Initial Public Offering | Offering Date - 23/11/2007 - 27/11/2007

Common share | Initial Public Offering | Offering Date - 23/11/2007 - 27/11/2007

Common share | Initial Public Offering | Offering Date - 23/11/2007 - 27/11/2007

Common share | Initial Public Offering | Offering Date - 23/11/2007 - 27/11/2007

Common share | Initial Public Offering | Offering Date - 23/11/2007 - 27/11/2007