- 4 years
- Cremona, Italy
- 4 years
- North, Singapore
- 4 years
- Cumbria, United Kingdom
- 4 years
- Antrim, United Kingdom
- 4 years
- North, Singapore
- 4 years
- North, Singapore
- 4 years
- Treviso, Italy
- 4 years
- Pennsylvania, United States
- 4 years
- Western Cape, South Africa
- 4 years
- Western Cape, South Africa
- 4 years
- Western Cape, South Africa