| Value | Category | Cases | |
|---|---|---|---|
| 1 | too far away | 8248 |
12.1%
|
| 2 | too expansive | 443 |
0.7%
|
| 3 | improper | 1122 |
1.6%
|
| 4 | shortage of staff | 681 |
1%
|
| 5 | lack of facility | 3398 |
5%
|
| 6 | other | 41490 |
60.9%
|
| 7 | irrelative | 12741 |
18.7%
|
| Sysmiss | 7065 |