| Value | Category | Cases | |
|---|---|---|---|
| 0 | 33 |
19.3%
|
|
| 1 | 8 |
4.7%
|
|
| 2 | 13 |
7.6%
|
|
| 3 | 19 |
11.1%
|
|
| 4 | 8 |
4.7%
|
|
| 5 | 23 |
13.5%
|
|
| 6 | 8 |
4.7%
|
|
| 7 | 45 |
26.3%
|
|
| 8 | 5 |
2.9%
|
|
| 9 | 2 |
1.2%
|
|
| 10 | 2 |
1.2%
|
|
| 11 | 3 |
1.8%
|
|
| 12 | 2 |
1.2%
|
|
| Sysmiss | 29 |