Bolsa de Madrid 9 a.m. to 5:30 p.m.; open outcry from 10a.m. to 11:30 a.m., both Monday through Friday The "Bolsa de Madrid" was officially founded in 1831. In 1993, the Bolsa de Madrid switched to all-electronic trading for fixed-income securities. As required by Spanish law, it is managed and operated by the "Sociedad Rectora de la Bolsa de Valores de Madrid S.A.," a corporation organized under the laws of the Kingdom of Spain. The membership of the Madrid Stock Exchange consists of 41 major financial institutions and 12 established securities dealers. At December 31, 2001, approximately 1477 domestic and foreign companies had
Sociedad Mexicana de Geografía y Estadística the various Mexican states. This includes close ties with Instituto Nacional de Estadística y Geografía (INEGI), and working with the various Mexican universities as well as with major U.S. institutions. Sociedad Mexicana de Geografía y Estadística Sociedad Mexicana de Geografía y Estadística (Mexican Society for Geography and Statistics) is a national organization founded on 18 April 1833 to promote the mapping and boundary demarcation of the newly independent Mexican state. The aim of its founders was to aid a number of governmental agencies and through the efforts of liberal head of state, Valentín Gómez Farías. It was the first geographical