| Value | Category | Cases | |
|---|---|---|---|
| 0 | 119 |
55.9%
|
|
| 1 | 91 |
42.7%
|
|
| 2 | 2 |
0.9%
|
|
| 3 | 1 |
0.5%
|
|
| Sysmiss | 5918 |