Port of Spain had a local campus enrollment of 15,571 in academic year 2007/2008. The University of Trinidad and Tobago has several campuses and institutes in the greater Port of Spain area including the research based Natural Gas Institute of the Americas and the Chaguaramas Centre for Maritime Studies. Port of Spain has a population of 18,008 males and 19,066 females, with 5,694 businesses and is home to 12,333 households with an average size of 2.9 according to the 2011 census. The city experienced an average annual growth rate of −2.3% between the censuses of 2000 and 2011 Port of Spain's diverse population
President of the Republic (Spain) President of the Republic (Spain) President of the Republic () was the title of the head of state during the Second Spanish Republic (1931–39). The office was based on the model of the Weimar Republic, then still in power in Germany, and a compromise between the French and American presidential systems. The "Republican Revolutionary Committee" set up by the Pact of San Sebastián (1930), considered the "central event in the opposition to the monarchy of Alfonso XIII", and headed by Niceto Alcalá-Zamora, eventually became the first provisional government of the Second Republic, with Alcalá-Zamora named President of the Republic on