col : rank | nation | gold | silver | bronze | total row 1 : 1.0 | brazil | 21 | 9 | 12 | 42 row 2 : 2.0 | united states | 9 | 3 | 6 | 18 row 3 : 3.0 | china | 1 | 9 | 8 | 18 row 4 : 4.0 | australia | 1 | 1 | 1 | 3 row 5 : 4.0 | netherlands | 1 | 1 | 1 | 3 row 6 : 6.0 | estonia | 1 | 0 | 0 | 1 row 7 : 7.0 | germany | 0 | 5 | 1 | 6 row 8 : 8.0 | russia | 0 | 2 | 3 | 5 row 9 : 9.0 | argentina | 0 | 2 | 0 | 2 row 10 : 10.0 | switzerland | 0 | 1 | 1 | 2 row 11 : 11.0 | norway | 0 | 1 | 0 | 1 row 12 : 12.0 | austria | 0 | 0 | 1 | 1
which countries are part of the swatch fivb world tour 2007? which of those have won at least one gold medal?
brazil, united states, china, australia, netherlands, estonia
Rank Nation Gold Silver Bronze Total
which of those have won at least one gold medal?
1.0 Brazil 21 9 12 42
2.0 United States 9 3 6 18
3.0 China 1 9 8 18
4.0 Australia 1 1 1 3
4.0 Netherlands 1 1 1 3
6.0 Estonia 1 0 0 1
7.0 Germany 0 5 1 6
8.0 Russia 0 2 3 5
9.0 Argentina 0 2 0 2
10.0 Switzerland 0 1 1 2
11.0 Norway 0 1 0 1
12.0 Austria 0 0 1 1
Brazil United States China Australia Netherlands Estonia
which of those have won at least one gold medal? || which countries are part of the swatch fivb world tour 2007?