| Value | Category | Cases | |
|---|---|---|---|
| -88 | -88.Not applicable | 0 |
0%
|
| -77 | -77.No data available | 0 |
0%
|
| -66 | -66.Refuse to answer | 0 |
0%
|
| -33 | -33.Don’t know | 0 |
0%
|
| 1 | 1.Daily | 18 |
8.4%
|
| 2 | 2.Weekly | 22 |
10.2%
|
| 3 | 3.Monthly | 115 |
53.5%
|
| 4 | 4.No regular time, only when there is time or as needed | 16 |
7.4%
|
| 5 | 5.Others,specify | 0 |
0%
|
| 51 | 51.Quarterly | 41 |
19.1%
|
| 52 | 52.Semi-annually | 1 |
0.5%
|
| 53 | 53.Yearly | 2 |
0.9%
|
| Sysmiss | 26 |