| Nation | Total |
|---|---|
| England | 14 |
| Northern Ireland | 2 |
| Benin | 1 |
| Democratic Republic of Congo | 1 |
| Republic of Ireland | 1 |
| Nigeria | 1 |
| Greece | 1 |
| Netherlands | 1 |
| Spain | 1 |
Middlesbrough
| Nation | Total |
|---|---|
| England | 14 |
| Northern Ireland | 2 |
| Benin | 1 |
| Democratic Republic of Congo | 1 |
| Republic of Ireland | 1 |
| Nigeria | 1 |
| Greece | 1 |
| Netherlands | 1 |
| Spain | 1 |