| Value | Category | Cases | |
|---|---|---|---|
| 0 | 95 |
2.6%
|
|
| 1 | 2415 |
66.2%
|
|
| 2 | 899 |
24.6%
|
|
| 3 | 241 |
6.6%
|
|
| Sysmiss | 888 |