| Value | Category | Cases | |
|---|---|---|---|
| 1 | 417 |
35.7%
|
|
| 2 | 291 |
24.9%
|
|
| 3 | 48 |
4.1%
|
|
| 4 | 58 |
5%
|
|
| 5 | 83 |
7.1%
|
|
| 6 | 262 |
22.4%
|
|
| 8 | 10 |
0.9%
|
|
| Sysmiss | 3 |