Value |
Category |
1 |
Bois |
2 |
Charbon de bois |
3 |
Pétrole/huile |
4 |
Gaz |
5 |
Électricité |
6 |
Résidus moissons/Sciure |
7 |
Autre |
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.