| Value | Category | Cases | |
|---|---|---|---|
| 1 | 10 |
6.5%
|
|
| 2 | 26 |
17%
|
|
| 3 | 34 |
22.2%
|
|
| 4 | 28 |
18.3%
|
|
| 5 | 18 |
11.8%
|
|
| 6 | 26 |
17%
|
|
| 7 | 7 |
4.6%
|
|
| 8 | 2 |
1.3%
|
|
| 9 | 2 |
1.3%
|
|
| Sysmiss | 447 |