| Value | Category | Cases | |
|---|---|---|---|
| 0 | Taxi | 0 |
0%
|
| 1 | Bakkie | 0 |
0%
|
| 2 | Private car | 1 |
100%
|
| 3 | Bus | 0 |
0%
|
| 96 | Other | 0 |
0%
|
| 98 | Prefer not to answer | 0 |
0%
|
| Sysmiss | 1703 |