| Value | Category | Cases | |
|---|---|---|---|
| 0 | 293 |
13.1%
|
|
| 1 | 9 |
0.4%
|
|
| 2 | 63 |
2.8%
|
|
| 3 | 259 |
11.6%
|
|
| 4 | 331 |
14.8%
|
|
| 5 | 1282 |
57.3%
|
|
| Sysmiss | 1 |