| Value | Category |
|---|---|
| 1 | A commercial bank |
| 2 | Pension fund and/or insurance companies |
| 3 | Unit investment funds (management companies) |
| 4 | Non-government organizations or public organizations involved in consumer rights protection |
| 5 | Government entities regulating these markets |
| 6 | Higher education institutions of economic and financial profile |
| 7 | Independent financial consultants |
| 8 | Mass media (journalists and TV presenters) |
| 9 | Other people |
| 99 | Don't know |
| 999 | No answer |
| Sysmiss |