| Value | Category | Cases | |
|---|---|---|---|
| 1 | 195 |
1.2%
|
|
| 2 | 902 |
5.7%
|
|
| 3 | 2850 |
17.9%
|
|
| 4 | 5873 |
37%
|
|
| 5 | 6064 |
38.2%
|
|
| Sysmiss | 556 |