| Value | Category | Cases | |
|---|---|---|---|
| 0 | 10 |
15.6%
|
|
| 1 | 40 |
62.5%
|
|
| 2 | 7 |
10.9%
|
|
| 3 | 3 |
4.7%
|
|
| 4 | 1 |
1.6%
|
|
| 5 | 2 |
3.1%
|
|
| 50 | 1 |
1.6%
|
|
| Sysmiss | 9614 |