| Value | Category | Cases | |
|---|---|---|---|
| 1 | Advertising | 10 |
3.9%
|
| 2 | News in media | 209 |
82.3%
|
| 3 | Specialized web sites | 14 |
5.5%
|
| 4 | Bank officers, employees of insurance and management ... | 8 |
3.1%
|
| 5 | Independent financial consultants or brokers | 2 |
0.8%
|
| 6 | Friends and acquaintances | 11 |
4.3%
|
| Sysmiss | 782 |