Common share | Initial Public Offering | Offering Date - 20/09/2004 - 21/09/2004

Common share | Initial Public Offering | Offering Date - 20/09/2004 - 21/09/2004

Common share | Initial Public Offering | Offering Date - 20/09/2004 - 21/09/2004

Common share | Initial Public Offering | Offering Date - 20/09/2004 - 21/09/2004

Warrant | Right Offering | Offering Date - 24/04/2001 - 24/04/2001

Warrant | Right Offering | Offering Date - 24/04/2001 - 24/04/2001

Warrant | Right Offering | Offering Date - 24/04/2001 - 24/04/2001

Warrant | Right Offering | Offering Date - 24/04/2001 - 24/04/2001

Warrant | Right Offering | Offering Date - 24/04/2001 - 24/04/2001

Warrant | Right Offering | Offering Date - 24/04/2001 - 24/04/2001