| Value | Category | Cases | |
|---|---|---|---|
| 0 | 35 |
4.3%
|
|
| 1 | 125 |
15.2%
|
|
| 2 | 119 |
14.5%
|
|
| 3 | 122 |
14.8%
|
|
| 4 | 62 |
7.5%
|
|
| 5 | 15 |
1.8%
|
|
| 6 | 344 |
41.8%
|
|
| Sysmiss | 24292 |