As of 2019, the hispanic population in the U.S. is approximately 60.6 million, making up 18.5% of the nation's total population, showing significant growth since 2010. The history of Hispanic Heritage Month began in 1968 and was officially expanded to a month-long celebration in 1989, starting on September 15, which is the independence anniversary for several Latin American countries. Educational attainment indicates that 74% of Hispanics aged 25 and over have a high school diploma or equivalent, while 6% of businesses in the U.S. are Hispanic-owned, primarily in the sectors of accommodation and food services, construction, and professional services.