| Value | Category | Cases | |
|---|---|---|---|
| 1 | service far away | 479 |
7.9%
|
| 2 | service is not good | 111 |
1.8%
|
| 3 | not necessary | 5316 |
87.8%
|
| 4 | other | 147 |
2.4%
|
| Sysmiss | 1127 |