col : rank | nation | gold | silver | bronze | total row 1 : 1 | malaysia | 3 | 0 | 1 | 4 row 2 : 2 | indonesia | 1 | 3 | 2 | 6 row 3 : 3 | korea | 1 | 1 | 2 | 4 row 4 : 4 | thailand | 1 | 0 | 0 | 1 row 5 : 5 | chinese taipei | 0 | 1 | 2 | 3 row 6 : 6 | denmark | 0 | 1 | 0 | 1 row 7 : 7 | japan | 0 | 0 | 2 | 2 row 8 : 8 | india | 0 | 0 | 1 | 1 row 9 : 9 | spain | 0 | 0 | 1 | 1
which countries competed in the 2011 bwf world junior championships? of these countries, which have won gold?
malaysia, indonesia, korea, thailand
Rank Nation Gold Silver Bronze Total
of these countries, which have won gold?
1 Malaysia 3 0 1 4
2 Indonesia 1 3 2 6
3 Korea 1 1 2 4
4 Thailand 1 0 0 1
5 Chinese Taipei 0 1 2 3
6 Denmark 0 1 0 1
7 Japan 0 0 2 2
8 India 0 0 1 1
9 Spain 0 0 1 1
Malaysia Indonesia Korea Thailand
of these countries, which have won gold? || which countries competed in the 2011 bwf world junior championships?