| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1221 |
13.1%
|
|
| 1 | 117 |
1.3%
|
|
| 2 | 21 |
0.2%
|
|
| 3 | 12 |
0.1%
|
|
| 4 | 6 |
0.1%
|
|
| 5 | 3 |
0%
|
|
| 6 | 3 |
0%
|
|
| 8 | 1 |
0%
|
|
| 9 | 1 |
0%
|
|
| a | Don't know | 20 |
0.2%
|
| b | Refused to answer | 0 |
0%
|
| c | Outlier set to missing | 4 |
0%
|
| d | Dropped during anonymization (available on request) | 0 |
0%
|
| e | Skipped in error | 0 |
0%
|
| z | Not applicable | 7895 |
84.9%
|