| Value | Category | Cases | |
|---|---|---|---|
| 1 | Advertising | 2 |
2.1%
|
| 2 | News in media | 50 |
52.1%
|
| 3 | Specialized web sites | 32 |
33.3%
|
| 4 | Bank officers, employees of insurance and management ... | 6 |
6.3%
|
| 5 | Independent financial consultants or brokers | 2 |
2.1%
|
| 6 | Friends and acquaintances | 4 |
4.2%
|
| Sysmiss | 940 |