| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3021 |
99%
|
|
| 1 | 13 |
0.4%
|
|
| 2 | 12 |
0.4%
|
|
| 3 | 5 |
0.2%
|
|
| 6 | 1 |
0%
|
|
| 7 | 1 |
0%
|
|
| 777 | Respondent does not want to respond | 0 |
0%
|
| 888 | Not applicable | 0 |
0%
|
| 999 | Don't know | 0 |
0%
|
| Sysmiss | 123 |