| Value | Category | Cases | |
|---|---|---|---|
| 1 | too far away | 220 |
4.8%
|
| 2 | too expansive | 45 |
1%
|
| 3 | improper | 202 |
4.4%
|
| 4 | shortage of staff | 54 |
1.2%
|
| 5 | lack of facility | 288 |
6.2%
|
| 6 | other | 3698 |
79.9%
|
| 7 | irrelevant | 124 |
2.7%
|
| Sysmiss | 70557 |