Track & Field : Women's 400 m

Medals per country:
                                          Total   Gold   Silver  Bronze
    East Germany                             6       2       2       2
    United Kingdom (Great Britain)           5       1       2       2
    Australia                                4       2       1       1
    United States                            4       1       1       2
    France                                   3       3       0       0
    Soviet Union                             3       1       0       2
    Jamaica                                  2       0       2       0
    Poland                                   1       1       0       0
    The Bahamas                              1       1       0       0
    Czechoslovakia                           1       0       1       0
    Mexico                                   1       0       1       0
    Unified Team (former Soviet Union)       1       0       1       0
    West Germany                             1       0       1       0
    Columbia                                 1       0       0       1
    Nigeria                                  1       0       0       1
    Russian Federation                       1       0       0       1

Medal winners:
      Gold                                 Silver                            Bronze
2008  Christine Ohuruogu       GBR 49.62   Shericka Williams     JAM 49.69   Sanya Richards     USA 49.93   
2004  Tonique Williams Darling BAH 49.41   Ana Guevara           MEX 49.56   Natalya Antyukh    RUS 49.89   
2000  Cathy Freeman            AUS 49.11   Lorraine Graham       JAM 49.58   Katharine Merry    GBR 49.72   
1996  Marie-Jose Perec         FRA 48.25   Cathy Freeman         AUS 48.63   Falilat Ogunkoya   NGR 49.1    
1992  Marie-Jose Perec         FRA 48.83   Olga Brysgina         EUN 49.05   Ximena Gaviria     COL 49.64   
1988  Olga Brizgina            URS 48.65   Petra Muller          GDR 49.45   Olga Nasarova      URS 49.9    
1984  Valerie Brisco-Hooks     USA 48.83   Chandra Cheeseborough USA 49.05   Kathryn Cook       GBR 49.42   
1980  Marita Koch              GDR 48.88   Jarmila Kratochvilova TCH 49.46   Christina Lathan   GDR 49.66   
1976  Irena Szewinska          POL 49.29   Christina Brehmer     GDR 50.51   Ellen Streidt      GDR 50.55   
1972  Monika Zehrt             GDR 51.08   Rita Wilden           FRG 51.21   Kathy Hammond      USA 51.64   
1968  Colette Besson           FRA 52      Lillian Board         GBR 52.1    Natalya Pechenkina URS 52.2    
1964  Betty Cuthbert           AUS 52      Ann Parker            GBR 52.2    Judith Amoore      AUS 53.4