| Value | Category | Cases | |
|---|---|---|---|
| 1 | 48 |
62.3%
|
|
| 2 | 13 |
16.9%
|
|
| 3 | 1 |
1.3%
|
|
| 4 | 6 |
7.8%
|
|
| 5 | 2 |
2.6%
|
|
| 6 | 1 |
1.3%
|
|
| 7 | 1 |
1.3%
|
|
| 8 | 5 |
6.5%
|
|
| Sysmiss | 256 |