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
1928 Winter Olympics Games, up from 16 in 1924. Nations making their first appearance at the Winter Olympic Games were Argentina (first participation of a delegation coming from a country belonging to the Southern Hemisphere), Estonia, Germany, Japan, Lithuania, Luxembourg, Mexico, the Netherlands, and Romania. <noinclude> 1928 Winter Olympics The 1928 Winter Olympics, officially known as the II Olympic Winter Games (; ; ; ), were a winter multi-sport event which was celebrated February 11–19, 1928 in St. Moritz, Switzerland. The 1928 Games were the first true "Winter Olympics" held on its own as they were not in conjunction with a "Summer Olympics".