- 4 years
- Western Cape, South Africa
- 4 years
- Western Cape, South Africa
- 4 years
- Western Cape, South Africa
- 4 years
- Western Cape, South Africa
- 4 years
- Baden-Württemberg, Germany
- 4 years
- Baden-Württemberg, Germany
- 4 years
- California, United States
- 4 years
- California, United States
- 4 years
- California, United States