| Value | Category | Cases | |
|---|---|---|---|
| 1 | 294 |
39.3%
|
|
| 2 | 122 |
16.3%
|
|
| 3 | 39 |
5.2%
|
|
| 4 | 1 |
0.1%
|
|
| 6 | 28 |
3.7%
|
|
| 7 | 264 |
35.3%
|
|
| Sysmiss | 2046 |