| Value | Category | Cases | |
|---|---|---|---|
| 0 | 539 |
81.3%
|
|
| 1 | 9 |
1.4%
|
|
| 2 | 16 |
2.4%
|
|
| 3 | 44 |
6.6%
|
|
| 4 | 33 |
5%
|
|
| 5 | 22 |
3.3%
|
|
| Sysmiss | 1 |