Relationships Role Relationship Start Relationship End
Citibank Overseas Investment Corporation Parent 3/16/2000 10/31/2003
Citibank, National Association Parent 7/1/1999 3/15/2000
Citibank, National Association Parent 7/11/1980 6/30/1999
Samba Leasing Limited Subsidary 12/20/1988 10/30/2003
Moponi Holdings N.V. Subsidary 8/1/2001 10/30/2003
Saudi American Fund Management (Guernsey) Limited Subsidary 9/13/2000 10/30/2003
Samba Capital Management International Limited Subsidary 2/10/1988 12/4/2002
Samba Asset Management S.A. Subsidary 10/1/1999 12/3/2002
Samba Investment Management (Luxembourg) S.A. Subsidary 4/1/1994 9/26/2002
Saudi American Bank (Uk) Ltd. Subsidary 12/24/1995 2/19/2002
Samba Finance S.A. Subsidary 6/24/1988 12/17/2001
Saudi Co. For Shares Registration Subsidary 2/18/1985 8/31/2001
Turk-Saudi Yatirim Holding A.S. Subsidary 12/22/1988 8/31/2001
Efg-Hermes Holding,S.A.E. Subsidary 7/1/1998 8/31/2001
Sfi Corporation, Limited Subsidary 2/1/2000 8/31/2001
U.S. Development Capital Investment Company Subsidary 7/1/1998 8/31/2001
U.S. Development Capital Investment Company Ii Subsidary 12/1/2000 8/31/2001
Samba Riyadh Global Equity Trading Fund Subsidary 2/1/2000 6/29/2000
Samba Luxembourg Riyadh Fund Subsidary 11/1/1999 4/30/2000
Samba Riyadh Global Equity Trading Fund Subsidary 12/1/1999 1/31/2000
Saudi American Bank (Uk) Ltd. Subsidary 12/1/1992 12/23/1995