| Value | Category | Cases | |
|---|---|---|---|
| 0 | 165 |
71.7%
|
|
| 1 | 37 |
16.1%
|
|
| 9 | 1 |
0.4%
|
|
| 95 | 27 |
11.7%
|
|
| Sysmiss | 3 |