| Description | Frequency | Percent | Valid Percent | Cumulative Percent |
| Public sector | 72 | 48.0 | 82.8 | 82.8 |
| Self employed | 5 | 3.3 | 5.7 | 88.5 |
| Private sector | 7 | 4.7 | 8.0 | 96.6 |
| Other | 3 | 2.0 | 3.4 | 100.0 |
| Total | 87 | 58.0 | 100.0 |
|