| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing | 0 |
0%
|
| 1 | 2 |
5.4%
|
|
| 2 | 6 |
16.2%
|
|
| 3 | 29 |
78.4%
|
|
| 96 | Other | 0 |
0%
|
| Sysmiss | 163 |