| Value | Category | Cases | |
|---|---|---|---|
| 1 | 39 |
42.9%
|
|
| 2 | 22 |
24.2%
|
|
| 3 | 16 |
17.6%
|
|
| 4 | 7 |
7.7%
|
|
| 5 | 3 |
3.3%
|
|
| 6 | 2 |
2.2%
|
|
| 7 | 2 |
2.2%
|
|
| Sysmiss | 2289 |