| Value | Category | Cases | |
|---|---|---|---|
| 1 | Many times | 4222 |
30.2%
|
| 2 | A few times | 4678 |
33.4%
|
| 3 | Never | 4942 |
35.3%
|
| 96 | Refused | 0 |
0%
|
| 99 | Don?t know | 152 |
1.1%
|