| Value | Category | Cases | |
|---|---|---|---|
| 1 | 45 |
38.8%
|
|
| 2 | 20 |
17.2%
|
|
| 3 | 12 |
10.3%
|
|
| 4 | 13 |
11.2%
|
|
| 5 | 3 |
2.6%
|
|
| 6 | 1 |
0.9%
|
|
| 7 | 20 |
17.2%
|
|
| 10 | 1 |
0.9%
|
|
| 12 | 1 |
0.9%
|
|
| Sysmiss | 472 |