| Age Group(years) n=414 | Percent |
| ≤ 50 | 31.4 |
| 51- 60 | 42.0 |
| > 60 | 26.6 |
| Median=55.0, QD=6.5, Min=23.0, Max=80 | |
| Gender | |
| Male | 5.1 |
| Women | 94.9 |
| Marital status | |
| Single | 8.7 |
| Married | 66.7 |
| Divorced | 5.5 |
| Widow | 15.2 |
| Separated | 3.9 |
| Highest education | |
| Primary school | 51.4 |
| Second school | 30.9 |
| Vocational and bachelor | 17.6 |
| Occupation | Percent |
| Farmer | 14.5 |
| Retail trader | 28.5 |
| Civil Servant | 2.4 |
| Employee | 23.9 |
| None | 31.3 |
| Family income (dollars) | |
| Less than 300 | 30.5 |
| 300-600 | 37.5 |
| More than 600 | 32.5 |
| Median=360, QD=180, Min=30 Max= 2700 | |
| Duration of working as VHV | |
| 6 and lower | 35.1 |
| 7-10 year | 32.8 |
| 11 and above | 32.0 |
| Median=10,0, QD=3.5, Min=1.0, Max=33.0 | |