| Value | Category | Cases | |
|---|---|---|---|
| 1 | 177 |
43.9%
|
|
| 2 | 109 |
27%
|
|
| 3 | 41 |
10.2%
|
|
| 4 | 18 |
4.5%
|
|
| 5 | 10 |
2.5%
|
|
| 7 | 48 |
11.9%
|
|
| Sysmiss | 2631 |