city	year	men	women
Athens	1896	12	
Paris	1900	11	
St. Louis	1904	11	
London	1908	10.8	
Stockholm	1912	10.8	
Antwerp	1920	10.8	
Paris	1924	10.6	
Amsterdam	1928	10.8	12.2
Los Angeles	1932	10.3	11.9
Berlin	1936	10.3	11.5
London	1948	10.3	11.9
Helsinki	1952	10.4	11.5
Melbourne	1956	10.5	11.5
Rome	1960	10.2	11
Tokyo	1964	10	11.4
Mexico City	1968	9.95	11
Munich	1972	10.14	11.07
Montreal	1976	10.06	11.08
Moscow	1980	10.25	11.06
Los Angeles	1984	9.99	10.97
Seoul	1988	9.92	10.54
Barcelona	1992	9.96	10.82
Atlanta	1996	9.84	10.94
Sydney	2000	9.87	11.12
Athens	2004	9.85	10.93
Beijing	2008	9.69	10.78
London	2012	9.63	10.75
Rio	2016	9.81	10.71