| Value | Category | Cases | |
|---|---|---|---|
| 1 | Long distance | 672 |
25.5%
|
| 2 | Inadequate sources | 767 |
29.1%
|
| 3 | High Costs | 127 |
4.8%
|
| 4 | Insecurity | 6 |
0.2%
|
| 5 | No problem | 891 |
33.9%
|
| 8 | Other (specify) | 169 |
6.4%
|
| Sysmiss | 8 |