Southern Hemisphere Southern Hemisphere are São Paulo, where the Bovespa Index is headquartered, along with Sydney, home to the Australian Securities Exchange, Johannesburg, home to the Johannesburg Stock Exchange and Buenos Aires, headquarters of the Buenos Aires Stock Exchange, the oldest stock market in the Southern Hemisphere. Among the most developed nations in the Southern Hemisphere are Australia, with a nominal GDP per capita of US$51,850 and a Human Development Index of 0.939, the second highest in the world as of 2016. New Zealand is also well developed, with a nominal GDP per capita of US$38,385 and a Human Development Index of
AAU Junior Olympic Games AAU Junior Olympic Games The AAU Junior Olympic Games are the pinnacle competitions held annually by the US Amateur Athletic Union. The AAU Junior Olympic Games are known as the largest national multi-sport event for youth in the United States. It has become the showcase event of the AAU Sports Program. Recent hosts include Des Moines, Iowa; Greensboro, North Carolina; Hampton Roads, Virginia; Houston, Texas; and Detroit, Michigan in 2017. The AAU is one of the largest, non-profit, volunteer sports organizations in the country. As a multi-sport organization, the AAU is dedicated exclusively to the promotion and development of amateur