| Value | Category | Cases | |
|---|---|---|---|
| 0 | 32 |
80%
|
|
| 2 | 2 |
5%
|
|
| 4 | 3 |
7.5%
|
|
| 7 | 1 |
2.5%
|
|
| 8 | 1 |
2.5%
|
|
| 9 | 1 |
2.5%
|
|
| Sysmiss | 47063 |