Insurance and Financial

Owner

BANCOMER, S.A.

Aug 14, 2001

Insurance and Financial

Owner

BANCOMER, S.A.

SERVICIOS FINANCIEROS BANCOMER

Insurance and Financial

Owner

BANCOMER, S.A.

SERVICIOS FINANCIEROS BANCOMER

Insurance and Financial

Owner

BANCOMER, S.A.

OCEAN PRINZ

Computer and Scientific

Owner

BANCOMER S.A.

OCEAN PRINZ

Insurance and Financial

Owner

BANCOMER S.A.

REGINA

Insurance and Financial

Owner

BANCOMER S.A.

GALA PRINZ

Natural Agricultural Products and 2 other

Owner

BANCOMER S.A.

GALA PRINZ

Insurance and Financial

Owner

BANCOMER S.A.

REGINA

Computer and Scientific

Owner

BANCOMER S.A.

Jan 24, 1995