| Value | Category | Cases | |
|---|---|---|---|
| 1 | 304 |
60.9%
|
|
| 2 | 37 |
7.4%
|
|
| 3 | 41 |
8.2%
|
|
| 4 | 25 |
5%
|
|
| 5 | 65 |
13%
|
|
| 6 | 27 |
5.4%
|
|
| Sysmiss | 1 |