| Value | Category |
|---|---|
| 1 | Cost of private treatment too high |
| 2 | Medical aid co-payment too high |
| 3 | Used up all medical aid benefits |
| 4 | Medical aid didn't cover the treatment |
| 5 | Best treatment available |
| 6 | Other |
| 1004 | No response due to skip scenario |
| 1005 | Fieldwork error |