| Value | Category | Cases | |
|---|---|---|---|
| -9999 | inapplicable | 0 |
0%
|
| -3 | non-response | 0 |
0%
|
| -2 | non response | 0 |
0%
|
| -1 | non response | 0 |
0%
|
| 1 | yes, more than one | 7996 |
61.5%
|
| 2 | yes, just one | 3240 |
24.9%
|
| 3 | no | 1757 |
13.5%
|
| 4 | dont know | 10 |
0.1%
|