| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing | 0 |
0%
|
| 2 | 10 |
5.1%
|
|
| 3 | 149 |
75.3%
|
|
| 4 | 39 |
19.7%
|
|
| 96 | Other | 0 |
0%
|
| Sysmiss | 2 |