| Value | Category | Cases | |
|---|---|---|---|
| 1 | 209 |
37.9%
|
|
| 2 | 316 |
57.4%
|
|
| 3 | 15 |
2.7%
|
|
| 4 | 11 |
2%
|
|
| Sysmiss | 245 |