| Value | Category | Cases | |
|---|---|---|---|
| 1 | often true | 7 |
7.3%
|
| 2 | sometimes true | 38 |
39.6%
|
| 3 | never true | 46 |
47.9%
|
| 4 | refused | 0 |
0%
|
| 99 | N/a | 5 |
5.2%
|