| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2252 |
43.4%
|
|
| 2 | 1468 |
28.3%
|
|
| 3 | 698 |
13.5%
|
|
| 4 | 237 |
4.6%
|
|
| 5 | 99 |
1.9%
|
|
| 6 | 68 |
1.3%
|
|
| 7 | 362 |
7%
|
|
| Sysmiss | 9047 |