Table 1 Characteristics of informants
Characteristics | Frequency | Percentage (%) |
|---|---|---|
Sex | ||
Male | 58 | 85.3 |
Female | 10 | 14.7 |
Age range (y) | ||
30–40 | 10 | 14.7 |
41–50 | 24 | 35.3 |
 ≥ 50 | 34 | 50 |
Occupation | ||
Farming | 38 | 55.9 |
Truck driver | 11 | 16.2 |
Veterinarian | 15 | 22.1 |
Other | 4 | 5.8 |