| Value | Category | Cases | |
|---|---|---|---|
| 0 | 11 |
6.4%
|
|
| 1 | 13 |
7.6%
|
|
| 2 | 59 |
34.5%
|
|
| 3 | 70 |
40.9%
|
|
| 4 | 15 |
8.8%
|
|
| 5 | 1 |
0.6%
|
|
| 96 | 96. Not applicable | 0 |
0%
|
| 98 | 98. Don't know | 1 |
0.6%
|
| 99 | 99. Missing | 1 |
0.6%
|
| Sysmiss | 95 |