| Value | Category | Cases | |
|---|---|---|---|
| 0 | 34 |
49.3%
|
|
| 1 | 11 |
15.9%
|
|
| 2 | 8 |
11.6%
|
|
| 3 | 4 |
5.8%
|
|
| 4 | 4 |
5.8%
|
|
| 5 | 3 |
4.3%
|
|
| 10 | 1 |
1.4%
|
|
| 20 | 1 |
1.4%
|
|
| 80 | 1 |
1.4%
|
|
| 88 | 2 |
2.9%
|
|
| Sysmiss | 3 |