| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing | 0 |
0%
|
| 1 | 151 |
76.3%
|
|
| 2 | 8 |
4%
|
|
| 3 | 39 |
19.7%
|
|
| 96 | Other | 0 |
0%
|
| Sysmiss | 2 |