| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 0 |
0%
|
| 15 | 15 | 7 |
77.8%
|
| 30 | 30 | 2 |
22.2%
|
| 45 | 45 | 0 |
0%
|
| Sysmiss | 42003 |