Olympics. From olympics.org—the official Web site for the Olympics—we obtained the names of the countries who won the 100-

meter race between 1900 and 2012. They are listed in the following table.

Year Champion Year Champion 1900 USA 1964 USA 1904 USA 1968 USA 1908 South Africa 1972 Soviet Union 1912 USA 1976 Trinidad and Tobago 1920 USA 1980 Great Britain 1924 Great Britain 1984 USA 1928 Canada 1988 USA 1932 USA 1992 Great Britain 1936 USA 1996 Canada 1948 USA 2000 USA 1952 USA 2004 USA 1956 USA 2008 Jamaica 1960 Germany 2008 Jamaica