Warrant | Right Offering | Offering Date - 05/02/2004 - 05/02/2004

Warrant | Right Offering | Offering Date - 05/02/2004 - 05/02/2004

Warrant | Right Offering | Offering Date - 05/02/2004 - 05/02/2004

Warrant | Right Offering | Offering Date - 05/02/2004 - 05/02/2004

Warrant | Right Offering | Offering Date - 05/02/2004 - 05/02/2004

Warrant | Right Offering | Offering Date - 05/02/2004 - 05/02/2004

Warrant | Right Offering | Offering Date - 05/02/2004 - 05/02/2004

Warrant | Right Offering | Offering Date - 05/02/2004 - 05/02/2004

Common share | Public Offering | Offering Date - 08/05/2013 - 10/05/2013

Common share | Public Offering | Offering Date - 08/05/2013 - 10/05/2013