col : rank | nation | gold | silver | bronze | total row 1 : 1 | australia (aus) | 2 | 1 | 0 | 3 row 2 : 2 | italy (ita) | 1 | 1 | 1 | 3 row 3 : 3 | germany (eua) | 1 | 0 | 1 | 2 row 4 : 4 | soviet union (urs) | 1 | 0 | 0 | 1 row 5 : 5 | switzerland (sui) | 0 | 2 | 1 | 3 row 6 : 6 | united states (usa) | 0 | 1 | 0 | 1 row 7 : 7 | great britain (gbr) | 0 | 0 | 1 | 1 row 8 : 7 | france (fra) | 0 | 0 | 1 | 1
what are all of the competing nations? how many gold medals did they win? which nations didn't win any?
switzerland (sui), united states (usa), great britain (gbr), france (fra)
Rank Nation Gold Silver Bronze Total
which nations didn't win any?
1 Australia (AUS) 2 1 0 3
2 Italy (ITA) 1 1 1 3
3 Germany (EUA) 1 0 1 2
4 Soviet Union (URS) 1 0 0 1
5 Switzerland (SUI) 0 2 1 3
6 United States (USA) 0 1 0 1
7 Great Britain (GBR) 0 0 1 1
7 France (FRA) 0 0 1 1
Switzerland (SUI) United States (USA) Great Britain (GBR) France (FRA)
which nations didn't win any? || how many gold medals did they win? | what are all of the competing nations?