| Value | Category | Cases | |
|---|---|---|---|
| 1 | 192 |
6.6%
|
|
| 2 | 433 |
14.9%
|
|
| 3 | 678 |
23.3%
|
|
| 4 | 1604 |
55.2%
|
|
| Sysmiss | 46279 |