| Value | Category | Cases | |
|---|---|---|---|
| 3 | 1 |
50%
|
|
| 4 | 1 |
50%
|
|
| 96 | 96. Not applicable | 0 |
0%
|
| 98 | 98. Don't know | 0 |
0%
|
| Sysmiss | 305 |