| Value | Category | Cases | |
|---|---|---|---|
| 1 | 237 |
10.3%
|
|
| 2 | 141 |
6.1%
|
|
| 3 | 237 |
10.3%
|
|
| 4 | 313 |
13.6%
|
|
| 5 | 1376 |
59.7%
|
|
| Sysmiss | 20142 |