| Value |
Category |
| 0 |
NS |
| 1 |
Own production |
| 2 |
Market purchase |
| 3 |
Hunting/fishing/gathering |
| 4 |
Exchange |
| 5 |
Borrowed |
| 6 |
Gift |
| 7 |
Food aid |
| 8 |
Other |
| 9 |
DK |
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.