| Value | Category | Cases | |
|---|---|---|---|
| 1 | 7 |
7.2%
|
|
| 2 | 22 |
22.7%
|
|
| 3 | 35 |
36.1%
|
|
| 4 | 13 |
13.4%
|
|
| 5 | 11 |
11.3%
|
|
| 6 | 1 |
1%
|
|
| 7 | 3 |
3.1%
|
|
| 8 | 5 |
5.2%
|
|
| Sysmiss | 445 |