| Value | Category | Cases | |
|---|---|---|---|
| 1 | too far away | 8464 |
16.6%
|
| 2 | too expansive | 826 |
1.6%
|
| 3 | improper | 896 |
1.8%
|
| 4 | shortage of staff | 215 |
0.4%
|
| 5 | lack of facility | 1914 |
3.7%
|
| 6 | other | 28309 |
55.4%
|
| 7 | irrelative | 10490 |
20.5%
|
| Sysmiss | 22836 |