| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 15702 |
70.2%
|
| 2 | 2 | 1301 |
5.8%
|
| 3 | 3 | 968 |
4.3%
|
| 4 | 4 | 701 |
3.1%
|
| 5 | 5 | 1394 |
6.2%
|
| 6 | 6 | 1013 |
4.5%
|
| 7 | 7 | 265 |
1.2%
|
| 8 | 8 | 286 |
1.3%
|
| 9 | 9 | 151 |
0.7%
|
| 10 | Always | 599 |
2.7%
|
| -5 | Missing; Unknown; Inappropiate | 0 | |
| -4 | Not asked | 1390 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 63 | |
| -1 | Don't know | 725 |