| Value | Category | Cases | |
|---|---|---|---|
| 1 | 119 |
12.6%
|
|
| 2 | 202 |
21.4%
|
|
| 3 | 469 |
49.8%
|
|
| 4 | 152 |
16.1%
|
|
| Sysmiss | 2 |