| Value | Category | Cases | |
|---|---|---|---|
| 0 | 253 |
57.9%
|
|
| 1 | 149 |
34.1%
|
|
| 2 | 27 |
6.2%
|
|
| 3 | 7 |
1.6%
|
|
| 4 | 1 |
0.2%
|
|
| Sysmiss | 5790 |