| yes | NO | Total | ||
| Free zone | Observations | 5 | 1 | 6 |
| % column | 83.33% | 16.67% | 100.00% | |
| Customs zone | workforce | 134 | 5 | 139 |
| % column | 96.40% | 3.60% | 100.00% | |
| Unity of informal economy | workforce | 133 | 3 | 136 |
| % column | 97.79% | 2.21% | 100.00% | |
| Total | workforce | 272 | 9 | 281 |
| % column | 96.80% | 3.20% | 100.00% | |