Warrant | Right Offering | Offering Date - 31/03/2005 - 31/03/2005

Warrant | Right Offering | Offering Date - 31/03/2005 - 31/03/2005

Warrant | Right Offering | Offering Date - 31/03/2005 - 31/03/2005

Warrant | Right Offering | Offering Date - 31/03/2005 - 31/03/2005

Warrant | Right Offering | Offering Date - 31/03/2005 - 31/03/2005

Warrant | Right Offering | Offering Date - 31/03/2005 - 31/03/2005

Common share | Initial Public Offering | Offering Date - 24/07/2006 - 26/07/2006

Common share | Initial Public Offering | Offering Date - 24/07/2006 - 26/07/2006

Common share | Initial Public Offering | Offering Date - 24/07/2006 - 26/07/2006

Common share | Initial Public Offering | Offering Date - 24/07/2006 - 26/07/2006