| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1013 |
97.5%
|
|
| 1 | 8 |
0.8%
|
|
| 2 | 17 |
1.6%
|
|
| 3 | 1 |
0.1%
|
|
| Sysmiss | 10 |