| Value | Category | Cases | |
|---|---|---|---|
| 1 | Absolutely satisfied | 3263 |
27%
|
| 2 | Satisfied | 7743 |
64%
|
| 3 | Satisfactory | 1066 |
8.8%
|
| 4 | Non satisfied | 33 |
0.3%
|
| Sysmiss | 18502 |