| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 3 |
2.5%
|
| 2 | 1 | 2 |
1.7%
|
| 3 | 2 | 11 |
9.2%
|
| 4 | 3 | 12 |
10%
|
| 5 | 4 | 6 |
5%
|
| 6 | 5 | 31 |
25.8%
|
| 7 | 6 | 38 |
31.7%
|
| 8 | 7 | 16 |
13.3%
|
| 9 | Not applicable | 0 |
0%
|
| 10 | Respondent refuses to answer | 0 |
0%
|
| 11 | Respondent does not know | 1 |
0.8%
|
| Sysmiss | 2386 |