| Value | Category | Cases | |
|---|---|---|---|
| 1 | 161 |
68.5%
|
|
| 2 | 29 |
12.3%
|
|
| 3 | 35 |
14.9%
|
|
| 4 | 1 |
0.4%
|
|
| 5 | 1 |
0.4%
|
|
| 7 | 7 |
3%
|
|
| 10 | 1 |
0.4%
|
|
| Sysmiss | 470 |