Warrant | Public Offering | Offering Date - 31/05/2006 - 31/05/2006

Warrant | Public Offering | Offering Date - 31/05/2006 - 31/05/2006

Warrant | Public Offering | Offering Date - 31/05/2006 - 31/05/2006

Common share | Initial Public Offering | Offering Date - 25/10/2005 - 27/10/2005

Common share | Initial Public Offering | Offering Date - 25/10/2005 - 27/10/2005

Common share | Initial Public Offering | Offering Date - 25/10/2005 - 27/10/2005

Common share | Initial Public Offering | Offering Date - 25/10/2005 - 27/10/2005

Common share | Initial Public Offering | Offering Date - 25/10/2005 - 27/10/2005

Common share | Initial Public Offering | Offering Date - 25/10/2005 - 27/10/2005

Common share | Initial Public Offering | Offering Date - 25/10/2005 - 27/10/2005