Warrant | Right Offering | Offering Date - 29/10/2001 - 29/10/2001

Warrant | Right Offering | Offering Date - 29/10/2001 - 29/10/2001

Warrant | Right Offering | Offering Date - 29/10/2001 - 29/10/2001

Warrant | Right Offering | Offering Date - 29/10/2001 - 29/10/2001

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

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

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