| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 4 |
0.4%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 1 | 1-4 | 720 |
64.4%
|
| 2 | 5-9 | 59 |
5.3%
|
| 3 | 10-19 | 18 |
1.6%
|
| 4 | 20-49 | 11 |
1%
|
| 5 | 50 or more | 6 |
0.5%
|
| 6 | None | 300 |
26.8%
|
| Sysmiss | 25686 |