| Value | Category | Cases | |
|---|---|---|---|
| 1 | Video/ documentary | 8 |
4.2%
|
| 2 | Radio | 29 |
15.3%
|
| 3 | Field demonstrations | 24 |
12.6%
|
| 4 | Pamphlet/posters | 15 |
7.9%
|
| 5 | Telephone/ mobile | 8 |
4.2%
|
| 6 | Personal communication | 48 |
25.3%
|
| 7 | Group meetings | 53 |
27.9%
|
| 8 | Internet/ e-mail | 0 |
0%
|
| 9 | TV | 3 |
1.6%
|
| 10 | Other | 2 |
1.1%
|
| Sysmiss | 11425 |