| Value | Category | Cases | |
|---|---|---|---|
| 0 | 177 |
4.1%
|
|
| 1 | 141 |
3.2%
|
|
| 2 | 229 |
5.2%
|
|
| 3 | 189 |
4.3%
|
|
| 4 | 167 |
3.8%
|
|
| 5 | 694 |
15.9%
|
|
| 6 | 319 |
7.3%
|
|
| 7 | 321 |
7.4%
|
|
| 8 | 450 |
10.3%
|
|
| 9 | 138 |
3.2%
|
|
| 10 | 1537 |
35.2%
|
|
| Sysmiss | Don't know | 0 | |
| Sysmiss | Refused to answer | 0 | |
| Sysmiss | Not applicable | 0 | |
| Sysmiss | 95 |