| Nation | Total |
|---|---|
| Italy | 16 |
| Poland | 2 |
| Brazil | 1 |
| Bosnia and Herzegovina | 1 |
| Croatia | 1 |
| Serbia | 1 |
| Portugal | 1 |
| Liechtenstein | 1 |
| France | 1 |
| Georgia | 1 |
| Senegal | 1 |
| Argentina | 1 |
| Venezuela | 1 |
Empoli
| Nation | Total |
|---|---|
| Italy | 16 |
| Poland | 2 |
| Brazil | 1 |
| Bosnia and Herzegovina | 1 |
| Croatia | 1 |
| Serbia | 1 |
| Portugal | 1 |
| Liechtenstein | 1 |
| France | 1 |
| Georgia | 1 |
| Senegal | 1 |
| Argentina | 1 |
| Venezuela | 1 |