| Value | Category | Cases | |
|---|---|---|---|
| 1 | 151 |
36.3%
|
|
| 2 | 244 |
58.7%
|
|
| 3 | 11 |
2.6%
|
|
| 4 | 10 |
2.4%
|
|
| Sysmiss | 11991 |