Warrant | Right Offering | Offering Date - 12/06/2003 - 12/06/2003

Warrant | Right Offering | Offering Date - 12/06/2003 - 12/06/2003

Warrant | Right Offering | Offering Date - 12/06/2003 - 12/06/2003

Warrant | Right Offering | Offering Date - 12/06/2003 - 12/06/2003

Warrant | Right Offering | Offering Date - 12/06/2003 - 12/06/2003

Warrant | Right Offering | Offering Date - 12/06/2003 - 12/06/2003

Common share | Initial Public Offering | Offering Date - 25/07/2006 - 27/07/2006

Common share | Initial Public Offering | Offering Date - 25/07/2006 - 27/07/2006

Common share | Initial Public Offering | Offering Date - 25/07/2006 - 27/07/2006

Common share | Initial Public Offering | Offering Date - 25/07/2006 - 27/07/2006