| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1094 |
47.1%
|
|
| 2 | 895 |
38.5%
|
|
| 3 | 304 |
13.1%
|
|
| 9 | 29 |
1.2%
|
|
| Sysmiss | 13029 |