| Value | Category | Cases | |
|---|---|---|---|
| 3 | 5 |
9.1%
|
|
| 4 | 38 |
69.1%
|
|
| 5 | 12 |
21.8%
|
|
| 96 | 96. Not applicable | 0 |
0%
|
| 98 | 98. Don't know | 0 |
0%
|
| 99 | 99. Missing | 0 |
0%
|
| Sysmiss | 211 |