| Value | Category | Cases | |
|---|---|---|---|
| 1 | Do not use at all | 17307 |
57.2%
|
| 2 | Uses occasionally | 7083 |
23.4%
|
| 3 | Uses often | 3469 |
11.5%
|
| 4 | Uses all the time | 2378 |
7.9%
|
| 9 | ns | 0 |
0%
|