| Value | Category | Cases | |
|---|---|---|---|
| 1 | 128 |
27.5%
|
|
| 2 | 155 |
33.3%
|
|
| 3 | 134 |
28.8%
|
|
| 4 | 33 |
7.1%
|
|
| 5 | 5 |
1.1%
|
|
| 6 | 7 |
1.5%
|
|
| 12 | 4 |
0.9%
|
|
| Sysmiss | 1530 |