col : rank | nation | gold | silver | bronze | total row 1 : 1 | france | 14 | 7 | 7 | 28 row 2 : 2 | italy | 12 | 8 | 10 | 30 row 3 : 3 | slovenia | 5 | 4 | 3 | 12 row 4 : 4 | spain | 4 | 14 | 6 | 24 row 5 : 5 | greece | 3 | 4 | 9 | 16 row 6 : 6 | tunisia | 3 | 0 | 0 | 3 row 7 : 7 | algeria | 2 | 0 | 2 | 4 row 8 : 8 | croatia | 0 | 3 | 3 | 6 row 9 : 9 | egypt | 0 | 1 | 2 | 3 row 10 : total | total | 43 | 41 | 42 | 126
how many countries are there? which countries have over 20 total medals? of those, which country has the least amount of gold medals?
spain
Rank Nation Gold Silver Bronze Total
of those, which country has the least amount of gold medals?
1 France 14 7 7 28
2 Italy 12 8 10 30
3 Slovenia 5 4 3 12
4 Spain 4 14 6 24
5 Greece 3 4 9 16
6 Tunisia 3 0 0 3
7 Algeria 2 0 2 4
8 Croatia 0 3 3 6
9 Egypt 0 1 2 3
Total Total 43 41 42 126
Spain
of those, which country has the least amount of gold medals? || which countries have over 20 total medals? | how many countries are there?