| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1167 |
23.8%
|
|
| 2 | 1405 |
28.6%
|
|
| 3 | 1064 |
21.7%
|
|
| 4 | 482 |
9.8%
|
|
| 5 | 263 |
5.4%
|
|
| 6 | 68 |
1.4%
|
|
| 7 | 459 |
9.4%
|
|
| Sysmiss | 5182 |