Bolsa de Valores de Nicaragua and issuers of securities. The specific regulatory frame of exchange activity is conformed by Presidential Decree 33-93 or "Reglamento General sobre Bolsas de Valores" (General Stock Market Regulations). The president of the exchange as of 2006 is Dr. Raúl A. Lacayo Solórzano. Bolsa de Valores de Nicaragua Bolsa de Valores de Nicaragua (Stock Exchange of Nicaragua, or BVDN) was created in 1994 and is the only stock exchange operating in Nicaragua. The exchange is the result of private sector initiatives encouraging the country's market liberalization programmes, which began in 1990. Trading operations officially began on January 31, 1994, and as
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