| Value | Category | Cases | |
|---|---|---|---|
| ? | Missing | 332 |
32.9%
|
| A | Newspaper | 157 |
15.6%
|
| B | Magazine | 76 |
7.5%
|
| C | Radio | 224 |
22.2%
|
| D | TV | 214 |
21.2%
|
| X | Other | 5 |
0.5%
|