| Value | Category | Cases | |
|---|---|---|---|
| 1 | 687 |
34.1%
|
|
| 2 | 375 |
18.6%
|
|
| 3 | 227 |
11.3%
|
|
| 4 | 209 |
10.4%
|
|
| 5 | 20 |
1%
|
|
| 6 | 497 |
24.7%
|
|
| Sysmiss | 1 |