- Austria (4)
- Cambodia (1)
- Finland (1)
- France (14)
- Germany (1)
- Ireland (1)
- Italy (2)
- Netherlands (1)
- Spain (2)
- Switzerland (4)
- United Kingdom (18)
- Eastern England (1)
- London (1)
- North West England (2)
- Scotland (3)
- South East England (2)
- South West England (6)
- Wales (1)
- Yorkshire and Humberside (1)
- USA (1)
- Montana (1)
