| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1365 |
75%
|
|
| 2 | 344 |
18.9%
|
|
| 3 | 66 |
3.6%
|
|
| 4 | 22 |
1.2%
|
|
| 5 | 20 |
1.1%
|
|
| 6 | 4 |
0.2%
|
|
| Sysmiss | 13147 |