| Number of Entries by Country | |||||
|---|---|---|---|---|---|
| NOC | Men | Women | Total Competitors | Officials | Total |
 ARG - Argentina | 3 | 3 | 6 | 2 | 8 |
 BOL - Bolivia | 3 | 2 | 5 | 1 | 6 |
 BRA - Brazil | 4 | 3 | 7 | 2 | 9 |
 CHI - Chile | 4 | 4 | 8 | 2 | 10 |
 COL - Colombia | 4 | 4 | 8 | 3 | 11 |
 ECU - Ecuador | 4 | 3 | 7 | 1 | 8 |
 GUY - Guyana | 2 | 0 | 2 | 1 | 3 |
 PAN - Panama | 3 | 4 | 7 | 0 | 7 |
 PAR - Paraguay | 2 | 3 | 5 | 1 | 6 |
 PER - Peru | 4 | 3 | 7 | 1 | 8 |
 URU - Uruguay | 0 | 1 | 1 | 1 | 2 |
 VEN - Venezuela | 2 | 2 | 4 | 1 | 5 |
| Total: 12 | 35 | 32 | 67 | 16 | 83 |
