Warrant | Right Offering | Offering Date - 01/06/2007 - 01/06/2007

Warrant | Right Offering | Offering Date - 01/06/2007 - 01/06/2007

Warrant | Right Offering | Offering Date - 01/06/2007 - 01/06/2007

Warrant | Right Offering | Offering Date - 01/06/2007 - 01/06/2007

Warrant | Right Offering | Offering Date - 01/06/2007 - 01/06/2007

Warrant | Public Offering | Offering Date - 01/09/2006 - 01/09/2006

Warrant | Public Offering | Offering Date - 01/09/2006 - 01/09/2006

Warrant | Public Offering | Offering Date - 01/09/2006 - 01/09/2006

Warrant | Public Offering | Offering Date - 01/09/2006 - 01/09/2006

Warrant | Public Offering | Offering Date - 01/09/2006 - 01/09/2006