| Value | Category | Cases | |
|---|---|---|---|
| 1 | Monthly | 967 |
22.4%
|
| 2 | Every two weeks | 202 |
4.7%
|
| 3 | Weekly | 1185 |
27.4%
|
| 4 | Daily | 1086 |
25.1%
|
| 5 | Hourly | 6 |
0.1%
|
| 6 | Annually | 599 |
13.9%
|
| 7 | Don?t know | 228 |
5.3%
|
| 8 | Refused | 49 |
1.1%
|
| Sysmiss | 44701 |