Value | Category |
---|---|
2 | ELECTRICITY |
3 | PIPED NATURAL GAS |
4 | LIQUEFIED PETROLEUM GAS (LPG) / COOKING GAS |
5 | BIOGAS |
6 | ALCOHOL / ETHANOL |
7 | GASOLINE / DIESEL |
8 | KEROSENE / PARAFFIN |
9 | COAL / LIGNITE |
10 | CHARCOAL |
11 | WOOD |
12 | CROP RESIDUES / STRAW / SHRUBS / GRASS |
13 | ANIMAL DUNG / WASTE |
14 | PROCESSED BIOMASS (PELLETS) OR WOODCHIPS |
15 | GARBAGE / PLASTIC |
16 | SAWDUST |
96 | OTHER |
99 | NO RESPONSE |
Sysmiss |