Value |
Category |
0 |
|
1 |
ELECTRI. STEG |
2 |
GAZ NAT. STEG |
3 |
GAZ NAT. BOUTEIL |
4 |
PETROLE |
5 |
CHARBON |
6 |
BRANCHES ET AUTRES |
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.