Warrant | Right Offering | Offering Date - 31/10/2007 - 31/10/2007

Warrant | Right Offering | Offering Date - 31/10/2007 - 31/10/2007

Warrant | Right Offering | Offering Date - 31/10/2007 - 31/10/2007

Warrant | Right Offering | Offering Date - 31/10/2007 - 31/10/2007

Warrant | Right Offering | Offering Date - 31/10/2007 - 31/10/2007

Warrant | Right Offering | Offering Date - 31/10/2007 - 31/10/2007

Common share | Initial Public Offering | Offering Date - 13/10/2005 - 17/10/2005

Common share | Initial Public Offering | Offering Date - 13/10/2005 - 17/10/2005

Common share | Initial Public Offering | Offering Date - 13/10/2005 - 17/10/2005

Common share | Initial Public Offering | Offering Date - 13/10/2005 - 17/10/2005