| Value | Category | Cases | |
|---|---|---|---|
| 1 | 213 |
53.5%
|
|
| 2 | 118 |
29.6%
|
|
| 3 | 49 |
12.3%
|
|
| 4 | 14 |
3.5%
|
|
| 5 | 3 |
0.8%
|
|
| 11 | 1 |
0.3%
|
|
| Sysmiss | 2 |