| Value | Category | Cases | |
|---|---|---|---|
| 1 | 547 |
45.7%
|
|
| 2 | 270 |
22.5%
|
|
| 3 | 214 |
17.9%
|
|
| 4 | 97 |
8.1%
|
|
| 5 | 70 |
5.8%
|
|
| Sysmiss | 36 |