| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 2399 |
25.8%
|
| 2 | 1-5 | 2158 |
23.2%
|
| 3 | 6-10 | 552 |
5.9%
|
| 4 | 11-20 | 171 |
1.8%
|
| 5 | More than 20 | 307 |
3.3%
|
| 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 | 1 |
0%
|
| z | Not applicable | 3697 |
39.8%
|