| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Not reliable at all | 92 |
2.7%
|
| 2 | 2. Not really reliable | 173 |
5%
|
| 3 | 3. Neither nor | 167 |
4.9%
|
| 4 | 4. Reliable | 2209 |
64.2%
|
| 5 | 5. Very reliable | 802 |
23.3%
|
| Sysmiss | 966 |