| Value | Category |
|---|---|
| -4 | missing data |
| -3 | refused to answer |
| -2 | not applicable |
| -1 | do not know |
| 1 | randomly |
| 2 | oldest |
| 3 | longest member |
| 4 | men first |
| 5 | woman first |
| 6 | need (no food, death, marriage) |
| 7 | at death (for burial societies) |
| 8 | equally (once or twice a year) |
| 9 | equally (every few months) |