| Value | Category | Cases | |
|---|---|---|---|
| 0 | 60 |
2.3%
|
|
| 1 | 438 |
17.1%
|
|
| 2 | 394 |
15.3%
|
|
| 3 | 343 |
13.4%
|
|
| 4 | 95 |
3.7%
|
|
| 5 | 1238 |
48.2%
|
|
| Sysmiss | 22592 |