| Value | Category | Cases | |
|---|---|---|---|
| 1 | Annually | 47 |
3.5%
|
| 2 | Bi-annually | 2 |
0.1%
|
| 3 | Fortnightly | 7 |
0.5%
|
| 4 | Frequency | 141 |
10.5%
|
| 5 | Monthly | 26 |
1.9%
|
| 6 | Quarterly | 1 |
0.1%
|
| 7 | Weekly | 2 |
0.1%
|
| Missing value | 1123 |
83.2%
|