Common share | Initial Public Offering | Offering Date - 21/07/2003 - 23/07/2003

Common share | Initial Public Offering | Offering Date - 21/07/2003 - 23/07/2003

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

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

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