| About the degree | About the job role | About job position | |||||
| Master degree No (%) | Bachelors No (%) | Other qualification No (%) | operational technicians No (%) | office work No (%) | Managers No (%) | Contractors No (%) | Investor No (%) |
| 48 (18.4%) | 185 (70.9%) | 28 (10.7%) | 92 35% | 116 45% | 53 (20%) | 35 13.4% | 226 86.6% |