| Value | Category | Cases | |
|---|---|---|---|
| 1 | 186 |
89.4%
|
|
| 2 | 6 |
2.9%
|
|
| 3 | 12 |
5.8%
|
|
| 4 | 4 |
1.9%
|
|
| Sysmiss | 2430 |