Warrant | Right Offering | Offering Date - 07/04/2006 - 07/04/2006

Warrant | Right Offering | Offering Date - 07/04/2006 - 07/04/2006

Warrant | Right Offering | Offering Date - 04/10/2002 - 04/10/2002

Warrant | Right Offering | Offering Date - 04/10/2002 - 04/10/2002

Warrant | Right Offering | Offering Date - 04/10/2002 - 04/10/2002

Warrant | Right Offering | Offering Date - 04/10/2002 - 04/10/2002

Warrant | Right Offering | Offering Date - 04/10/2002 - 04/10/2002

Warrant | Right Offering | Offering Date - 04/10/2002 - 04/10/2002

Warrant | Right Offering | Offering Date - 04/10/2002 - 04/10/2002

Warrant | Right Offering | Offering Date - 04/10/2002 - 04/10/2002