| Value | Category | Cases | |
|---|---|---|---|
| 1 | 248 |
49.7%
|
|
| 2 | 54 |
10.8%
|
|
| 3 | 63 |
12.6%
|
|
| 4 | 42 |
8.4%
|
|
| 5 | 83 |
16.6%
|
|
| 6 | 9 |
1.8%
|
|
| Sysmiss | 1 |