| Value | Category | Cases | |
|---|---|---|---|
| 1 | Can't afford | 258 |
10.1%
|
| 2 | Not available | 453 |
17.8%
|
| 3 | Too far | 411 |
16.2%
|
| 4 | Not necessary | 1048 |
41.2%
|
| 5 | Other | 373 |
14.7%
|