| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4 |
10.3%
|
|
| 2 | 5 |
12.8%
|
|
| 16 | 26 |
66.7%
|
|
| 17 | 4 |
10.3%
|
|
| Sysmiss | 966 |