| Value | Category | Cases | |
|---|---|---|---|
| ? | Missing | 593 |
4%
|
| A | Newspaper | 1941 |
13%
|
| B | Magazine | 226 |
1.5%
|
| C | Radio | 2246 |
15.1%
|
| D | TV | 9578 |
64.3%
|
| X | Other | 311 |
2.1%
|