| Value | Category | Cases | |
|---|---|---|---|
| at work | 1 |
16.7%
|
|
| bank consultatiom | 1 |
16.7%
|
|
| learnt through his previous job | 1 |
16.7%
|
|
| never heard | 1 |
16.7%
|
|
| school | 1 |
16.7%
|
|
| work place | 1 |
16.7%
|