| Value | Category | Cases | |
|---|---|---|---|
| 1 | Weekly | 0 |
0%
|
| 2 | Fortnightly | 2 |
12.5%
|
| 3 | Monthly | 4 |
25%
|
| 4 | Seasonally | 2 |
12.5%
|
| 5 | Several times a year | 3 |
18.8%
|
| 6 | Only once/once a year | 2 |
12.5%
|
| 7 | When you can | 3 |
18.8%
|
| 8 | When they ask you to/in an emergency | 0 |
0%
|
| Sysmiss | 8555 |