| Value | Category | Cases | |
|---|---|---|---|
| 1 | 140 |
64.8%
|
|
| 2 | 50 |
23.1%
|
|
| 3 | 16 |
7.4%
|
|
| 4 | 5 |
2.3%
|
|
| 5 | 1 |
0.5%
|
|
| 6 | 1 |
0.5%
|
|
| 9 | 1 |
0.5%
|
|
| 11 | 2 |
0.9%
|
|
| Sysmiss | 29 |