| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1773 |
98%
|
|
| 1 | 10 |
0.6%
|
|
| 2 | 11 |
0.6%
|
|
| 3 | 15 |
0.8%
|
|
| Sysmiss | 1 |