Value | Category | Cases | |
---|---|---|---|
0 | None | 8195 |
82.6%
|
1 | once or twice | 763 |
7.7%
|
2 | 3 to 10 times | 639 |
6.4%
|
3 | more than 10 times | 315 |
3.2%
|
9 | Don't know/No answer | 9 |
0.1%
|
Sysmiss | 5 |