| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
4%
|
|
| 1 | 33 |
66%
|
|
| 2 | 9 |
18%
|
|
| 3 | 5 |
10%
|
|
| 10 | 1 |
2%
|
|
| Sysmiss | 608 |