| Value | Category | Cases | |
|---|---|---|---|
| 1 | 9499 |
51.6%
|
|
| 2 | 2212 |
12%
|
|
| 3 | 3320 |
18%
|
|
| 9 | 3380 |
18.4%
|
|
| Sysmiss | 213 |