| Value | Category |
|---|---|
| 0 | Don't know |
| 1 | Too far |
| 2 | Too expensive |
| 3 | Waiting time too long |
| 4 | No privacy |
| 5 | Lack of medical supplies |
| 6 | No faith in healing power |
| 7 | Unfriendly staff |
| 8 | Unqualified staff |
| 9 | Cost of transport |
| 10 | Indecision |
| 11 | Self medication |
| 99 | Other |
| 101 | .M |
| Sysmiss |