| Value | Category | Cases | |
|---|---|---|---|
| 1 | 183 |
92.9%
|
|
| 2 | 12 |
6.1%
|
|
| 3 | 1 |
0.5%
|
|
| 4 | 1 |
0.5%
|
|
| Sysmiss | 3 |