| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 677 |
46.3%
|
| 2 | 1 | 216 |
14.8%
|
| 3 | 2 | 28 |
1.9%
|
| 4 | 3 | 1 |
0.1%
|
| 5 | dont_know | 1 |
0.1%
|
| Missing value | 539 |
36.9%
|