| Value | Category | Cases | |
|---|---|---|---|
| 1 | Do not use at all | 2786 |
9.2%
|
| 2 | Uses occasionally | 4546 |
15%
|
| 3 | Uses often | 9157 |
30.3%
|
| 4 | Uses all the time | 13748 |
45.5%
|
| 9 | ns | 0 |
0%
|