| Value | Category | Cases | |
|---|---|---|---|
| 1 | 23 |
29.1%
|
|
| 2 | 24 |
30.4%
|
|
| 3 | 10 |
12.7%
|
|
| 4 | 3 |
3.8%
|
|
| 5 | 3 |
3.8%
|
|
| 6 | 5 |
6.3%
|
|
| 7 | 2 |
2.5%
|
|
| 8 | 1 |
1.3%
|
|
| 10 | 1 |
1.3%
|
|
| 12 | 2 |
2.5%
|
|
| 15 | 5 |
6.3%
|
|
| Sysmiss | 71 |