Value | Category | Cases | |
---|---|---|---|
0 | None | 7122 |
71.8%
|
1 | once or twice | 1068 |
10.8%
|
2 | 3 to 10 times | 1128 |
11.4%
|
3 | more than 10 times | 590 |
5.9%
|
9 | Don't know/No answer | 13 |
0.1%
|
Sysmiss | 5 |