| Value | Category | Cases | |
|---|---|---|---|
| 1 | often true | 9 |
9.4%
|
| 2 | sometimes true | 42 |
43.8%
|
| 3 | never true | 45 |
46.9%
|
| 4 | refused | 0 |
0%
|
| 99 | N/a | 0 |
0%
|