Warrant | Public Offering | Offering Date - 20/07/2001 - 20/07/2001

Warrant | Public Offering | Offering Date - 20/07/2001 - 20/07/2001

Warrant | Public Offering | Offering Date - 20/07/2001 - 20/07/2001

Warrant | Public Offering | Offering Date - 20/07/2001 - 20/07/2001

Warrant | Public Offering | Offering Date - 20/07/2001 - 20/07/2001

Warrant | Public Offering | Offering Date - 20/07/2001 - 20/07/2001

Warrant | Public Offering | Offering Date - 20/07/2001 - 20/07/2001

Warrant | Public Offering | Offering Date - 20/07/2001 - 20/07/2001

Common share | Initial Public Offering | Offering Date - 07/09/2009 - 11/09/2009

Common share | Initial Public Offering | Offering Date - 07/09/2009 - 11/09/2009