| Value |
Category |
| 0 |
Know nothing whatsoever |
| 1 |
Lived in "area" before, and therefore you know it |
| 2 |
Visited "area", and therefore you know it |
| 3 |
Relatives who lived in "area" before |
| 4 |
Relatives currently living in "area" |
| 5 |
Radio in the electronic media |
| 6 |
Newspapers in the print media |
| 7 |
Word of mouth |
| 8 |
Worked in area |
| 9 |
Friends or relatives who visited area |
| 10 |
Work |
| 11 |
Army training |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.