| Value | Category | Cases | |
|---|---|---|---|
| 1 | Advertising | 10 |
2.2%
|
| 2 | News in media | 379 |
85.2%
|
| 3 | Specialized web sites | 20 |
4.5%
|
| 4 | Bank officers, employees of insurance and management ... | 5 |
1.1%
|
| 5 | Independent financial consultants or brokers | 1 |
0.2%
|
| 6 | Friends and acquaintances | 30 |
6.7%
|
| Sysmiss | 591 |