| Value | Category | Cases | |
|---|---|---|---|
| 0 | 528 |
93.3%
|
|
| 5 | 3 |
0.5%
|
|
| 10 | 31 |
5.5%
|
|
| 20 | 2 |
0.4%
|
|
| 43 | 1 |
0.2%
|
|
| 61 | 1 |
0.2%
|
|
| Sysmiss | 54 |