| Value | Category | Cases | |
|---|---|---|---|
| 1 | too far away | 4449 |
6.2%
|
| 2 | too expansive | 190 |
0.3%
|
| 3 | improper | 15933 |
22.3%
|
| 4 | shortage of staff | 636 |
0.9%
|
| 5 | lack of facility | 3129 |
4.4%
|
| 6 | other | 23176 |
32.5%
|
| 7 | irrelative | 23907 |
33.5%
|
| Sysmiss | 2530 |