| Value | Category |
|---|---|
| -96 | Other, specify |
| 1 | Ignorance |
| 2 | High Price |
| 3 | Lack Of Money |
| 4 | Non-Availability Of Supply |
| 5 | Lack Of Credit Service |
| 6 | Skeptical Of The Outcome |
| 7 | Mobility restriction due to COVID-19 |
| 8 | Didn't need |
| a | Not applicable |
| b | Don't know |
| c | Refused to respond |