| Value | Category | Cases | |
|---|---|---|---|
| 0 | 23 |
4.5%
|
|
| 1 | 126 |
24.8%
|
|
| 2 | 123 |
24.2%
|
|
| 3 | 76 |
14.9%
|
|
| 4 | 40 |
7.9%
|
|
| 5 | 17 |
3.3%
|
|
| 6 | 104 |
20.4%
|
|
| Sysmiss | 24303 |