| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 1 |
0.5%
|
| 2 | 1 | 3 |
1.5%
|
| 3 | 2 | 6 |
3%
|
| 4 | 3 | 16 |
8%
|
| 5 | 4 | 7 |
3.5%
|
| 6 | 5 | 69 |
34.3%
|
| 7 | 6 | 52 |
25.9%
|
| 8 | 7 | 47 |
23.4%
|
| 9 | Not applicable | 0 |
0%
|
| 10 | Respondent refuses to answer | 0 |
0%
|
| 11 | Respondent does not know | 0 |
0%
|
| Sysmiss | 2305 |