| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 1 |
0.1%
|
| 2 | Almost never | 97 |
10.3%
|
| 3 | Sometimes | 103 |
10.9%
|
| 4 | Fairly often | 171 |
18.1%
|
| 5 | Very often | 144 |
15.3%
|
| 7 | 424 |
45%
|
|
| 9 | 3 |
0.3%
|