| Value | Category | Cases | |
|---|---|---|---|
| 1 | 132 |
21.4%
|
|
| 2 | 138 |
22.3%
|
|
| 3 | 111 |
18%
|
|
| 4 | 88 |
14.2%
|
|
| 5 | 55 |
8.9%
|
|
| 6 | 71 |
11.5%
|
|
| 7 | 23 |
3.7%
|
|
| Sysmiss | 2765 |