| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8 |
15.4%
|
|
| 1 | 15 |
28.8%
|
|
| 2 | 6 |
11.5%
|
|
| 3 | 2 |
3.8%
|
|
| 4 | 7 |
13.5%
|
|
| 6 | 1 |
1.9%
|
|
| 7 | 6 |
11.5%
|
|
| 10 | 1 |
1.9%
|
|
| 15 | 1 |
1.9%
|
|
| 22 | 1 |
1.9%
|
|
| 34 | 1 |
1.9%
|
|
| 50 | 2 |
3.8%
|
|
| 109 | 1 |
1.9%
|
|
| Sysmiss | 148 |