| Value | Category | Cases | |
|---|---|---|---|
| 0 | 700 |
35.5%
|
|
| 1 | 1032 |
52.4%
|
|
| 2 | 236 |
12%
|
|
| 3 | 3 |
0.2%
|
|
| Sysmiss | 2 |