Mexican Stock Exchange the entire North of the country, reaching over 100 listings. Soon after, businesses in Guadalajara started organising a third stock exchange, and in 1960, the Occidental Stock Exchange was established to serve the West coast of Mexico. Because of low performance in the Guadalajara and Monterrey stock exchanges, however, Congress passed in 1975 the Securities' Market Law, which prompted the Bolsa de Valores de México to change its name to Bolsa Mexicana de Valores (Mexican Stock Exchange) and merge the other two exchange houses into it, creating thus the single entity that remains to this day the only stock exchange
Asociación Mexicana de Productores de Fonogramas y Videogramas Charts are updated every Wednesday evening covering national sales in four different album charts: AMPROFON does not produce charts for physical sales of single releases, although it does certify shipped quantities for them until June 30, 2009. As of 2017, it publishes a weekly streaming singles chart. Asociación Mexicana de Productores de Fonogramas y Videogramas Asociación Mexicana de Productores de Fonogramas y Videogramas ("AMPROFON") (English: Mexican Association of Producers of Phonograms and Videograms, A.C.) is a non-profit organization integrated by multinational and national record companies in Mexico. Established on April 3, 1963, it is a trade association of phonographic companies