There may be other types of fuel used in these regions, such as wood, but this map only focuses on three of them. Also, the purpose of the map is to compare each region’s use of each fuel type with that of every other region.
Kunaweza kuwa na aina nyingine ya mafuta kutumika katika mikoa hii, kama vile mbao, lakini ramani hii inalenga tu juu ya tatu wao. Pia, lengo la ramani ni kulinganisha matumizi ya kila mkoa ya kila aina ya mafuta na ile ya kila mkoa mmoja.