| Value | Category | Cases | |
|---|---|---|---|
| 1 | 184 |
79.3%
|
|
| 2 | 14 |
6%
|
|
| 3 | 6 |
2.6%
|
|
| 4 | 1 |
0.4%
|
|
| 5 | 17 |
7.3%
|
|
| 6 | 10 |
4.3%
|
|
| Sysmiss | 773 |