A total of 128 languages are spoken in Tanzania, most of them from the Bantu family. Swahili and English are the two official languages; however, Swahili is the national language. The total adult literacy rate for Tanzania is 67.8% and the standard of living is about 1.27 and is decreasing through out the years. The United Nations ranks Tanzania as poorer than Nigeria, Bangladesh and Uganda. Some arts that Tanzania creates art called Tingatinga art which is below. Also they enjoy playing and listening to African rumba music when names of artist/groups like Tabora Jazz. The sprt mainly played in Tanzania is soccer. Despite have little success historically, Tanzania qualified for the Fifa World Cup in 2011. The Sukuma is the largest ethnic group in Tanzania, with an estimated 5.5 million members representing about 16 percent of the country's total population. The groups include, Alagwa, Akiek, Akie Northern Tanzania, Arusha, Assa, Barabaig, Balouch Coatsal Tanania, And Bembe.