MEXICO CITY, Feb. 6, 2018 /PRNewswire/ — Grupo Aeroportuario del Sureste, S.A.B. de C.V. (NYSE: ASR; BMV: ASUR) (ASUR), a leading international airport group with operations in Mexico, the U.S. and Colombia, today announced that total passenger traffic for January 2018 declined 2.5% when…