| Value | Category | Cases | |
|---|---|---|---|
| 0 | 76 |
17.8%
|
|
| 1 | 18 |
4.2%
|
|
| 2 | 51 |
12%
|
|
| 3 | 63 |
14.8%
|
|
| 4 | 42 |
9.9%
|
|
| 5 | 31 |
7.3%
|
|
| 6 | 9 |
2.1%
|
|
| 7 | 136 |
31.9%
|
|
| 777 | Not applicable | 0 |
0%
|
| 888 | Respondent refuses to answer | 0 |
0%
|
| 999 | Respondent does not know | 0 |
0%
|
| Sysmiss | 1 |