| Value | Category | Cases | |
|---|---|---|---|
| 1 | 15 |
18.1%
|
|
| 2 | 15 |
18.1%
|
|
| 3 | 49 |
59%
|
|
| 4 | 1 |
1.2%
|
|
| 6 | 3 |
3.6%
|
|
| 99 | No answer | 0 |
0%
|
| 888 | Don't know | 0 |
0%
|
| 999 | Not applicable | 0 |
0%
|
| Sysmiss | 1116 |