| Nation | Total |
|---|---|
| Italy | 6 |
| Netherlands | 4 |
| Switzerland | 3 |
| Denmark | 2 |
| Argentina | 2 |
| Poland | 2 |
| Colombia | 1 |
| Scotland | 1 |
| Austria | 1 |
| Croatia | 1 |
| Belgium | 1 |
| Sweden | 1 |
| Greece | 1 |
Bologna
| Nation | Total |
|---|---|
| Italy | 6 |
| Netherlands | 4 |
| Switzerland | 3 |
| Denmark | 2 |
| Argentina | 2 |
| Poland | 2 |
| Colombia | 1 |
| Scotland | 1 |
| Austria | 1 |
| Croatia | 1 |
| Belgium | 1 |
| Sweden | 1 |
| Greece | 1 |