| Value | Category | Cases | |
|---|---|---|---|
| 1 | 810 |
49.8%
|
|
| 2 | 301 |
18.5%
|
|
| 3 | 263 |
16.2%
|
|
| 4 | 120 |
7.4%
|
|
| 5 | 134 |
8.2%
|
|
| Sysmiss | 36 |