Value |
Category |
1 |
Bois |
2 |
Pétrole |
3 |
Gaz |
4 |
Electricité/solaire |
5 |
Bougie |
6 |
Charbon de bois |
7 |
Torche à pile |
8 |
Autre |
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.