| Value | Category | Cases | |
|---|---|---|---|
| 1 | 201 |
90.5%
|
|
| 2 | 13 |
5.9%
|
|
| 3 | 7 |
3.2%
|
|
| 4 | 1 |
0.5%
|
|
| Sysmiss | 748 |