| Value | Category | Cases | |
|---|---|---|---|
| 1 | Weekly | 1 |
12.5%
|
| 2 | Fortnightly | 0 |
0%
|
| 3 | Monthly | 4 |
50%
|
| 4 | Seasonally | 1 |
12.5%
|
| 5 | Once a year | 0 |
0%
|
| 6 | Irregularly/occasionally | 2 |
25%
|
| Sysmiss | 6142 |