| Value | Category | Cases | |
|---|---|---|---|
| . | 26814 |
57.6%
|
|
| 1 | Yes | 17486 |
37.6%
|
| 2 | No | 2018 |
4.3%
|
| 3 | Don't know | 24 |
0.1%
|
| ? | Missing | 188 |
0.4%
|