| Value | Category | Cases | |
|---|---|---|---|
| 1 | Absolutely satisfied | 4107 |
33.4%
|
| 2 | Satisfied | 7181 |
58.5%
|
| 3 | Satisfactory | 936 |
7.6%
|
| 4 | Non satisfied | 58 |
0.5%
|
| Sysmiss | 32396 |