| Value | Category | Cases | |
|---|---|---|---|
| -9999 | inapplicable | 0 |
0%
|
| -3 | non-response | 0 |
0%
|
| -2 | non response | 69 |
0.5%
|
| -1 | non response | 0 |
0%
|
| 0 | 2031 |
15.6%
|
|
| 1 | yes, many | 9106 |
70%
|
| 2 | yes, one | 1707 |
13.1%
|
| 3 | dont know | 90 |
0.7%
|
| 4 | no | 0 |
0%
|