| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very often | 10770 |
20.6%
|
| 2 | Fairly often | 21111 |
40.4%
|
| 3 | Not often | 14558 |
27.9%
|
| 4 | Not at all often | 5752 |
11%
|
| -5 | HT: Dropped out survey; Unknown | 65 | |
| -4 | Not asked in survey | 29057 | |
| -3 | Not applicable | 6 | |
| -2 | No answer | 1568 | |
| -1 | Don't know | 6678 |