| Value | Category | Cases | |
|---|---|---|---|
| 1 | 129 |
39.7%
|
|
| 2 | 88 |
27.1%
|
|
| 3 | 58 |
17.8%
|
|
| 4 | 25 |
7.7%
|
|
| 5 | 9 |
2.8%
|
|
| 6 | 2 |
0.6%
|
|
| 7 | 14 |
4.3%
|
|
| Sysmiss | 2055 |