| Value | Category | Cases | |
|---|---|---|---|
| 1 | 44 |
7.5%
|
|
| 2 | 100 |
17.1%
|
|
| 3 | 335 |
57.2%
|
|
| 4 | 62 |
10.6%
|
|
| 5 | 27 |
4.6%
|
|
| 9 | 18 |
3.1%
|
|
| Sysmiss | 8646 |