| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 7269 |
78.3%
|
| 2 | Several days | 1319 |
14.2%
|
| 3 | More than half the days | 507 |
5.5%
|
| 4 | Nearly every day | 187 |
2%
|
| a | Don't know | 0 |
0%
|
| 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 | 3 |
0%
|