Warrant | Right Offering | Offering Date - 00/00/0000 - 00/00/0000

Warrant | Right Offering | Offering Date - 00/00/0000 - 00/00/0000

Warrant | Right Offering | Offering Date - 00/00/0000 - 00/00/0000

Common share | Public Offering | Offering Date - 30/11/2007 - 15/11/2012

Warrant | Public Offering | Offering Date - 30/11/2007 - 15/11/2012

Common share | Initial Public Offering | Offering Date - 26/03/2002 - 27/03/2002

Common share | Initial Public Offering | Offering Date - 26/03/2002 - 27/03/2002

Common share | Initial Public Offering | Offering Date - 26/03/2002 - 27/03/2002

Common share | Initial Public Offering | Offering Date - 26/03/2002 - 27/03/2002

Common share | Initial Public Offering | Offering Date - 26/03/2002 - 27/03/2002