Warrant | Right Offering | Offering Date - 03/12/2008 - 03/12/2008

Warrant | Right Offering | Offering Date - 03/12/2008 - 03/12/2008

Warrant | Right Offering | Offering Date - 03/12/2008 - 03/12/2008

Warrant | Right Offering | Offering Date - 03/12/2008 - 03/12/2008

Warrant | Right Offering | Offering Date - 03/12/2008 - 03/12/2008

Warrant | Right Offering | Offering Date - 03/12/2008 - 03/12/2008

Common share | Initial Public Offering | Offering Date - 19/04/2005 - 21/04/2005

Common share | Initial Public Offering | Offering Date - 19/04/2005 - 21/04/2005

Common share | Initial Public Offering | Offering Date - 19/04/2005 - 21/04/2005

Common share | Initial Public Offering | Offering Date - 19/04/2005 - 21/04/2005