| Value | Category | Cases | |
|---|---|---|---|
| 1 | Radio /TV | 463 |
85.6%
|
| 2 | Social media | 14 |
2.6%
|
| 3 | Newspaper | 3 |
0.6%
|
| 4 | Over cellphone | 9 |
1.7%
|
| 5 | Word of mouth | 48 |
8.9%
|
| 98 | Other | 4 |
0.7%
|
| Sysmiss | 512 |