| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2105 |
47.8%
|
|
| 2 | 1917 |
43.5%
|
|
| 7 | 383 |
8.7%
|
|
| 9 | 1 |
0%
|
|
| Sysmiss | 2 |