| Value | Category | Cases | |
|---|---|---|---|
| 1 | 33 |
16.5%
|
|
| 2 | 163 |
81.5%
|
|
| 8 | 3 |
1.5%
|
|
| 9 | 1 |
0.5%
|
|
| Sysmiss | 15151 |