| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1075 |
94%
|
|
| 1 | 50 |
4.4%
|
|
| 2 | 14 |
1.2%
|
|
| 3 | 5 |
0.4%
|
|
| Sysmiss | 2594 |