| Value | Category | Cases | |
|---|---|---|---|
| 1 | Do not use at all | 21500 |
71.1%
|
| 2 | Uses occasionally | 5054 |
16.7%
|
| 3 | Uses often | 2089 |
6.9%
|
| 4 | Uses all the time | 1594 |
5.3%
|
| 9 | ns | 0 |
0%
|