| Value | Category | Cases | |
|---|---|---|---|
| 1 | 311 |
62.3%
|
|
| 2 | 23 |
4.6%
|
|
| 3 | 31 |
6.2%
|
|
| 4 | 31 |
6.2%
|
|
| 5 | 81 |
16.2%
|
|
| 6 | 22 |
4.4%
|
|
| Sysmiss | 1 |