Value |
Category |
1 |
Sim, manual |
2 |
Sim, meios mecanizados |
3 |
Sim, gravidade |
4 |
Sim, bomba pedestral |
5 |
Nao |
9 |
Sem Informacao |
Sysmiss |
|
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.