IPC Sustentable and IPC Sustentable RT Indices rebalance Official Weightings - August 2016 July 29th, 2016. BOLSA MEXICANA DE VALORES S.A.B. DE C.V. INFORMS: The official weighting that will be part of the constituent´s list of the IPC Sustentable and IPC Sustentable RT indices as a result of the rebalance, which will be effective on August 1st 2016. No. Issuer Series Shares in the Index 1 AC AEROMEX ALFA ALSEA AMX ASUR AXTEL AZTECA BIMBO BOLSA CEMEX ELEKTRA FEMSA GENTERA GFNORTE GMEXICO HERDEZ ICA IENOVA KIMBER KOF LAB MEXCHEM OMA PE&OLES SANMEX TLEVISA VESTA VOLAR WALMEX * * A * L B CPO CPO A A CPO * UBD * O B * * * A L B * B * B CPO * A * 419,083,083 497,785,348 3,584,350,000 502,419,188 23,230,516,086 207,787,500 390,967,004 724,942,078 1,175,800,000 415,092,303 14,004,887,248 70,867,223 2,161,177,770 983,237,236 2,496,356,607 3,503,250,000 216,000,000 546,621,824 230,804,762 1,445,616,317 497,298,032 681,676,691 1,050,000,000 284,430,273 99,368,937 1,827,147,172 2,445,199,226 536,967,205 877,856,219 5,238,420,789 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 % 2.01 0.73 4.38 1.34 9.96 2.38 0.09 0.09 2.61 0.55 7.96 0.78 14.42 1.36 10.20 6.31 0.33 0.05 0.70 2.44 2.92 0.58 1.71 1.32 1.91 2.48 9.68 0.58 1.19 8.93 Official weightings with closing prices as of July 29th . The information herein contained does not guarantee the future behavior of the values mentioned, nor it constitutes buy / sell advice. Mexican Stock Exchange will not take any responsibility on the use given to this information, nor the decisions made based on it. For more information on MSE indices’ reviews and rebalances, please refer to the website: http://www.bmv.com.mx/en/Grupo_BMV/Informacion_especial For the Indices Team Contact information please refer to: http://www.bmv.com.mx/en/Grupo_BMV/Contacto