| Value |
Category |
| -1 |
missing |
| 0 |
no income |
| 1 |
data collection:net |
| 2 |
data collection:gross |
| 3 |
data collection:net and gross |
| 4 |
data collection:unknown |
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.