Common share | Public Offering | Offering Date - 19/03/2012 - 20/03/2012

Warrant | Public Offering | Offering Date - 19/03/2012 - 20/03/2012

Common share | Public Offering | Offering Date - 19/03/2012 - 20/03/2012

Warrant | Public Offering | Offering Date - 19/03/2012 - 20/03/2012

Common share | Public Offering | Offering Date - 19/03/2012 - 20/03/2012

Warrant | Public Offering | Offering Date - 19/03/2012 - 20/03/2012

Common share | Public Offering | Offering Date - 19/03/2012 - 20/03/2012

Warrant | Public Offering | Offering Date - 19/03/2012 - 20/03/2012

Common share | Public Offering | Offering Date - 19/03/2012 - 20/03/2012

Warrant | Public Offering | Offering Date - 19/03/2012 - 20/03/2012