| Value | Category | Cases | |
|---|---|---|---|
| 0 | 106 |
24.8%
|
|
| 1 | 23 |
5.4%
|
|
| 2 | 51 |
11.9%
|
|
| 3 | 60 |
14.1%
|
|
| 4 | 48 |
11.2%
|
|
| 5 | 24 |
5.6%
|
|
| 6 | 4 |
0.9%
|
|
| 7 | 111 |
26%
|
|
| 777 | Not applicable | 0 |
0%
|
| 888 | Respondent refuses to answer | 0 |
0%
|
| 999 | Respondent does not know | 0 |
0%
|