| Value | Category | Cases | |
|---|---|---|---|
| 1 | Weekly | 1 |
9.1%
|
| 2 | Fortnightly | 0 |
0%
|
| 3 | Monthly | 1 |
9.1%
|
| 4 | Seasonally | 2 |
18.2%
|
| 5 | Once a year | 0 |
0%
|
| 6 | Irregularly/occasionally | 7 |
63.6%
|
| Sysmiss | 6139 |