Which country has topped the swimming medals list in the summer olympics?
Summary
 Games Year Events Best Nation
 1 1896 4 Hungary
 2 1900 7 Great Britain
 3 1904 9 Germany
 4 1908 6 Great Britain
 5 1912 9 Germany
 6 
 7 1920 10 United States
 8 1924 11 United States
 9 1928 11 United States
 10 1932 11 Japan
 11 1936 11 Japan
 12 
 13 
 14 1948 11 United States
 15 1952 11 United States
 16 1956 13 Australia
 Games Year Events Best Nation
 17 1960 15 United States
 18 1964 18 United States
 19 1968 29 United States
 20 1972 29 United States
 21 1976 26 United States
 22 1980 26 East Germany
 23 1984 29 United States
 24 1988 31 East Germany
 25 1992 31 United States
 26 1996 32 United States
 27 2000 32 United States
 28 2004 32 United States
 29 2008 34 United States
 30 2012 34 United States
 31 2016 34 United States
 32 2020 37 United States
United States