Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
1 | Annually | 24 |
60%
|
2 | Biannually/Every six months | 4 |
10%
|
3 | Quarterly | 3 |
7.5%
|
4 | Monthly | 9 |
22.5%
|
5 | Weekly | 0 |
0%
|
6 | Daily | 0 |
0%
|
7 | Hourly | 0 |
0%
|
8 | More than once in an hour | 0 |
0%
|
Sysmiss | 320 |