Warrant | Right Offering | Offering Date - 15/12/2006 - 15/12/2006

Warrant | Right Offering | Offering Date - 15/12/2006 - 15/12/2006

Warrant | Right Offering | Offering Date - 15/12/2006 - 15/12/2006

Warrant | Right Offering | Offering Date - 15/12/2006 - 15/12/2006

Warrant | Right Offering | Offering Date - 15/12/2006 - 15/12/2006

Common share | Initial Public Offering | Offering Date - 25/11/2015 - 27/11/2015

Common share | Initial Public Offering | Offering Date - 25/11/2015 - 27/11/2015

Common share | Initial Public Offering | Offering Date - 25/11/2015 - 27/11/2015

Common share | Initial Public Offering | Offering Date - 25/11/2015 - 27/11/2015

Common share | Initial Public Offering | Offering Date - 25/11/2015 - 27/11/2015