Value | Category | Cases | |
---|---|---|---|
0 | Never | 542 |
89.6%
|
1 | 0-11 months ago | 2 |
0.3%
|
2 | 12+ months ago | 47 |
7.8%
|
3 | Yes, but don't remember when | 12 |
2%
|
4 | Yes, but frequency in last 12 months missing | 2 |
0.3%
|
9 | 32 | ||
Sysmiss | 12182 |