| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2034 |
62.1%
|
|
| 2 | 932 |
28.4%
|
|
| 3 | 242 |
7.4%
|
|
| 4 | 37 |
1.1%
|
|
| 5 | 22 |
0.7%
|
|
| 6 | 9 |
0.3%
|
|
| Sysmiss | 4350 |