| Value | Category | Cases | |
|---|---|---|---|
| 1 | 8 |
10%
|
|
| 2 | 10 |
12.5%
|
|
| 3 | 22 |
27.5%
|
|
| 4 | 34 |
42.5%
|
|
| 5 | 6 |
7.5%
|
|
| 98 | Don't know/don't remember | 0 |
0%
|
| Sysmiss | 2 |