| Value | Category | Cases | |
|---|---|---|---|
| 0 | 18 |
42.9%
|
|
| 1 | 12 |
28.6%
|
|
| 2 | 4 |
9.5%
|
|
| 3 | 4 |
9.5%
|
|
| 4 | 1 |
2.4%
|
|
| 6 | 1 |
2.4%
|
|
| 7 | 1 |
2.4%
|
|
| 8 | 1 |
2.4%
|
|
| 99 | 2 | ||
| Sysmiss | 31035 |