Summer Olympic Games from a 42-event competition with fewer than 250 male competitors from 14 nations in 1896, to 306 events with 11,238 competitors (6,179 men, 5,059 women) from 206 nations in 2016. The Summer Olympics has been hosted on five continents by a total of nineteen countries. The United States has hosted the Games four times (in 1904, 1932, 1984 and 1996); this is more times than any other nation. The Games have been held three times in the United Kingdom (in 1908, 1948 and 2012); twice each in Greece (1896, 2004), France (1900, 1924), Germany (1936, 1972) and Australia (1956, 2000);
Winter Olympic Games than 2.5 million people Vancouver is the largest metropolitan area to ever host a Winter Olympic Games. Over 2,500 athletes from 82 countries participated in 86 events. The death of Georgian luger Nodar Kumaritashvili in a training run on the day of the opening ceremonies resulted in the Whistler Sliding Centre changing the track layout on safety grounds. Norwegian cross-country skier Marit Bjørgen won five medals in the six cross-country events on the women's programme. She finished the Olympics with three golds, a silver and a bronze. For the first time, Canada won a gold medal at an Olympic Games