| Value | Category | Cases | |
|---|---|---|---|
| 4 | 14 |
70%
|
|
| 5 | 6 |
30%
|
|
| 96 | 96. Not applicable | 0 |
0%
|
| 98 | 98. Don't know | 0 |
0%
|
| Sysmiss | 287 |