Warrant | Public Offering | Offering Date - 02/12/2002 - 30/12/2002

Warrant | Public Offering | Offering Date - 02/12/2002 - 30/12/2002

Warrant | Public Offering | Offering Date - 02/12/2002 - 30/12/2002

Warrant | Public Offering | Offering Date - 02/12/2002 - 30/12/2002

Warrant | Public Offering | Offering Date - 02/12/2002 - 30/12/2002

Warrant | Public Offering | Offering Date - 02/12/2002 - 30/12/2002

Warrant | Public Offering | Offering Date - 02/12/2002 - 30/12/2002

Warrant | Public Offering | Offering Date - 02/12/2002 - 30/12/2002

Warrant | Right Offering | Offering Date - 20/02/2003 - 20/02/2003

Warrant | Right Offering | Offering Date - 20/02/2003 - 20/02/2003