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

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 - 14/09/2007 - 18/09/2007