| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 6 |
0.1%
|
| 2 | Weekly | 6 |
0.1%
|
| 3 | Monthly | 54 |
0.6%
|
| 4 | Every 3 months | 44 |
0.5%
|
| 5 | Annually | 203 |
2.2%
|
| 7 | Refuse to say | 2 |
0%
|
| 8 | Depending on the amount of profit | 0 |
0%
|
| 9 | Once alone in the whole job | 1 |
0%
|
| 97 | Other | 0 |
0%
|
| 99 | Not applicable | 8881 |
96.6%
|
| Sysmiss | 61439 |