| Value | Category | Cases | |
|---|---|---|---|
| 1 | radio | 13 |
11.6%
|
| 2 | tv | 95 |
84.8%
|
| 3 | pamphlet | 4 |
3.6%
|
| 4 | other | 0 |
0%
|
| Sysmiss | 8674 |