| Value | Category | Cases | |
|---|---|---|---|
| 0 | 326 |
3.5%
|
|
| 1 | 10 |
0.1%
|
|
| 2 | 7 |
0.1%
|
|
| 4 | 2 |
0%
|
|
| 5 | 1 |
0%
|
|
| 6 | 1 |
0%
|
|
| 8 | 3 |
0%
|
|
| 12 | 2 |
0%
|
|
| 27 | 1 |
0%
|
|
| 48 | 2 |
0%
|
|
| 56 | 1 |
0%
|
|
| 70 | 1 |
0%
|
|
| a | Don't know | 43 |
0.5%
|
| b | Refused to answer | 0 |
0%
|
| c | Outlier set to missing | 0 |
0%
|
| d | Dropped during anonymization (available on request) | 0 |
0%
|
| e | Skipped in error | 0 |
0%
|
| z | Not applicable | 8904 |
95.7%
|