Value |
Category |
1 |
Bois |
2 |
Petrole |
3 |
Gaz |
4 |
Electricite energie scolaire |
5 |
Bougie de vache d'animaux |
6 |
Autre |
9 |
|
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.