| Value | Category | Cases | |
|---|---|---|---|
| 1 | 293 |
62.3%
|
|
| 2 | 144 |
30.6%
|
|
| 3 | 32 |
6.8%
|
|
| 4 | 1 |
0.2%
|
|
| Sysmiss | 2333 |