| Value | Category | Cases | |
|---|---|---|---|
| 1 | 151 |
66.8%
|
|
| 2 | 37 |
16.4%
|
|
| 3 | 15 |
6.6%
|
|
| 4 | 14 |
6.2%
|
|
| 5 | 1 |
0.4%
|
|
| 6 | 7 |
3.1%
|
|
| 10 | 1 |
0.4%
|
|
| Sysmiss | 5 |