| Value | Category | Cases | |
|---|---|---|---|
| 0 | 459 |
46.1%
|
|
| 2 | 125 |
12.6%
|
|
| 3 | 1 |
0.1%
|
|
| 5 | 410 |
41.2%
|
|
| 10 | 1 |
0.1%
|
|
| Sysmiss | 547 |