how many gold medals did puerto rico earn?
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col : rank | nation | gold | silver | bronze | total row 1 : 1 | united states (usa) | 25 | 16 | 7 | 48 row 2 : 2 | canada (can) | 5 | 4 | 7 | 16 row 3 : 3 | jamaica (jam) | 4 | 3 | 4 | 11 row 4 : 4 | cuba (cub) | 3 | 8 | 4 | 15 row 5 : 5 | mexico (mex) | 0 | 3 | 3 | 6 row 6 : 6 | brazil (bra) | 0 | 2 | 1 | 3 row 7 : 7 | puerto rico (pur) | 0 | 1 | 1 | 2 row 8 : 8 | colombia (col) | 0 | 0 | 3 | 3 row 9 : 9 | peru (per) | 0 | 0 | 2 | 2 row 10 : 9 | trinidad and tobago (tri) | 0 | 0 | 2 | 2 row 11 : 11 | chile (chi) | 0 | 0 | 1 | 1 row 12 : 11 | uruguay (uru) | 0 | 0 | 1 | 1 row 13 : 11 | venezuela (ven) | 0 | 0 | 1 | 1
how many gold medals did puerto rico earn?
Rank Nation Gold Silver Bronze Total
1 United States (USA) 25 16 7 48
2 Canada (CAN) 5 4 7 16
3 Jamaica (JAM) 4 3 4 11
4 Cuba (CUB) 3 8 4 15
5 Mexico (MEX) 0 3 3 6
6 Brazil (BRA) 0 2 1 3
7 Puerto Rico (PUR) 0 1 1 2
8 Colombia (COL) 0 0 3 3
9 Peru (PER) 0 0 2 2
9 Trinidad and Tobago (TRI) 0 0 2 2
11 Chile (CHI) 0 0 1 1
11 Uruguay (URU) 0 0 1 1
11 Venezuela (VEN) 0 0 1 1
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