Censo de Edificios Características generales Viviendas principales que tienen calefacción individual por tipo de combustible empleado y zona Unidades: número ,Total,Zona urbana. Total,Zona urbana. Núcleo,Zona urbana. Diseminado,Zona intermedia. Total,Zona intermedia. Núcleo,Zona intermedia. Diseminado,Zona rural. Total,Zona rural. Núcleo,Zona rural. Diseminado, Total.,1.965.976,1.297.503,1.292.300,5.203,324.854,318.734,6.120,343.619,304.738,38.881, Carbón o derivados,188.542,90.511,90.064,447,43.124,42.721,403,54.907,51.177,3.730, Madera,205.613,35.136,33.936,1.200,51.703,49.561,2.142,118.774,100.927,17.847, Petróleo y derivados,342.614,137.699,136.119,1.580,103.486,101.662,1.824,101.429,90.830,10.599, Gas (butano, propano, natural, etc.),901.845,783.729,782.348,1.381,76.929,75.843,1.086,41.187,37.066,4.121, Electricidad,320.509,247.163,246.605,558,47.784,47.172,612,25.562,23.162,2.400, Otros,6.853,3.265,3.228,37,1.828,1.775,53,1.760,1.576,184, Notas: Fuente: Instituto Nacional de Estadística