| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing | 0 |
0%
|
| 1 | 30 |
15.2%
|
|
| 2 | 153 |
77.7%
|
|
| 3 | 4 |
2%
|
|
| 4 | 10 |
5.1%
|
|
| 96 | Other | 0 |
0%
|
| Sysmiss | 3 |