| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. ________ cm | 11984 |
84.2%
|
| 6 | 6. Not applicable | 565 |
4%
|
| 8 | 8. Don't know | 1677 |
11.8%
|
| 9 | 9. Missing | 5 |
0%
|