| Value | Category | 
|---|---|
| 1 | MedDoc | 
| 2 | AstMedDc | 
| 3 | MedAst | 
| 4 | RurMdAid | 
| 5 | Dentist | 
| 6 | AstDenOf | 
| 7 | DenAst | 
| 8 | Pharmcts | 
| 9 | PharAst | 
| 10 | PharAttd | 
| 11 | HlthOff | 
| 12 | HlthAst | 
| 13 | RgdNurse | 
| 14 | MCHAides | 
| 15 | NurseAst | 
| 16 | Midwives | 
| 17 | Paramed | 
| 18 | OrdClean | 
| 19 | Drivers | 
| 20 | Adminstr | 
| 21 | Laborers | 
| 22 | Others | 
| 23 | Watchmen |