Bolsa en España. ITBM: 1940-2020 (27marzo), (Spanish Stock Exchange. ITBM. 1940-27 March 2020)

Spanish Abstract: El descenso de la Bolsa en Espana (ITBM) en el mes de marzo (hasta el viernes 27) ha sido un 22,9%. Es un importante descenso, pero los ha habido (de momento) mayores. Observando la evolucion bursatil de los ultimos 80 anos, se corrobora que la bolsa espanola ya ha tenido descensos muy superiores a los del mes de marzo de 2020. Se muestra la evolucion del ITBM desde 1940 hasta el 27 de marzo de 2020. Se utiliza el Indice Total de la Bolsa de Madrid (ITBM) porque el IBEX 35 solo tiene 31 anos de historia. Se muestra que la evolucion del ITBM y del IBEX 35 con dividendos es practicamente igual. English Abstract: The decrease in the Spanish Stock Market (ITBM) in the month of March (until Friday 27) has been 22.9%. It is a significant decline, but there have been (so far) greater. Observing the stock market evolution of the last 80 years, it is corroborated that the Spanish stock market has already had declines much higher than those of March 2020. The evolution of the ITBM from 1940 to March 27, 2020 is shown. The Total Index of the Madrid Stock Exchange (ITBM) is used because the IBEX 35 has only 31 years of history. The evolution of the ITBM and the IBEX 35 with dividends is shown to be practically the same.