Warrant | Initial Public Offering | Offering Date - 12/01/2006 - 12/01/2006

Warrant | Initial Public Offering | Offering Date - 12/01/2006 - 12/01/2006

Warrant | Initial Public Offering | Offering Date - 12/01/2006 - 12/01/2006

Warrant | Initial Public Offering | Offering Date - 12/01/2006 - 12/01/2006

Warrant | Initial Public Offering | Offering Date - 12/01/2006 - 12/01/2006

Warrant | Initial Public Offering | Offering Date - 12/01/2006 - 12/01/2006

Warrant | Initial Public Offering | Offering Date - 12/01/2006 - 12/01/2006

Common share | Public Offering | Offering Date - 27/10/2003 - 29/10/2003

Common share | Public Offering | Offering Date - 27/10/2003 - 29/10/2003

Common share | Public Offering | Offering Date - 27/10/2003 - 29/10/2003