| Value | Category | Cases | |
|---|---|---|---|
| 1 | 246 |
33.9%
|
|
| 2 | 146 |
20.1%
|
|
| 3 | 121 |
16.7%
|
|
| 4 | 69 |
9.5%
|
|
| 5 | 48 |
6.6%
|
|
| 6 | 82 |
11.3%
|
|
| 7 | 13 |
1.8%
|
|
| 8 | 1 |
0.1%
|
|
| Sysmiss | 4844 |