| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5078 |
58.2%
|
|
| 2 | 2041 |
23.4%
|
|
| 3 | 939 |
10.8%
|
|
| 4 | 670 |
7.7%
|
|
| Sysmiss | 51 |