| Value | Category | Cases | |
|---|---|---|---|
| -9999 | inapplicable | 9133 |
70.2%
|
| -3 | non-response | 0 |
0%
|
| -2 | non response | 18 |
0.1%
|
| -1 | non response | 0 |
0%
|
| 1 | 3752 |
28.9%
|
|
| 2 | 82 |
0.6%
|
|
| 3 | 17 |
0.1%
|
|
| 5 | 1 |
0%
|