Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
1 | Annually | 5 |
1.7%
|
2 | Biannually/Every six months | 1 |
0.3%
|
3 | Quarterly | 7 |
2.3%
|
4 | Monthly | 271 |
90.9%
|
5 | Weekly | 3 |
1%
|
6 | Daily | 10 |
3.4%
|
7 | Hourly | 1 |
0.3%
|
8 | More than once in an hour | 0 |
0%
|
Sysmiss | 62 |