| Value | Category | Cases | |
|---|---|---|---|
| 1 | Do not use at all | 21873 |
72.3%
|
| 2 | Uses occasionally | 3206 |
10.6%
|
| 3 | Uses often | 3205 |
10.6%
|
| 4 | Uses all the time | 1953 |
6.5%
|
| 9 | ns | 0 |
0%
|