Common share | Public Offering | Offering Date - 01/09/2003 - 03/09/2003

Common share | Public Offering | Offering Date - 01/09/2003 - 03/09/2003

Common share | Public Offering | Offering Date - 01/09/2003 - 03/09/2003

Common share | Public Offering | Offering Date - 01/09/2003 - 03/09/2003

Common share | Public Offering | Offering Date - 01/09/2003 - 03/09/2003

Common share | Public Offering | Offering Date - 01/09/2003 - 03/09/2003

Common share | Public Offering | Offering Date - 01/09/2003 - 03/09/2003

Common share | Public Offering | Offering Date - 01/09/2003 - 03/09/2003

Warrant | Public Offering | Offering Date - 28/09/2007 - 28/09/2007

Warrant | Public Offering | Offering Date - 28/09/2007 - 28/09/2007