In compliance with the Maintenance Requirements established in the provision 4.033.01 of the Internal Regulations of the Mexican Stock Market, GCARSO is hereby providing the following report on the analysts and/or brokerage houses that cover our listed shares:

Brokerage Houses or Credit Institutions that cover the stock

BBVA Bancomer

Miguel Ulloa

[email protected]

55-5621-9706

Grupo Bursátil Mexicano (GBM)

Alejandro Azar Wabi

[email protected]

81-8152-4014

Invex Grupo Financiero

Marcos Barreto Guerrero

[email protected]

55 5350-3333

Nau Securities

Pedro Baptista

[email protected]

4420-7947-5512