Datos nacionales Viviendas principales con calefacción según tipo de combustible por tipo de edificio, año de construcción y tamaño del municipio. Units: Viviendas ,Gas natural,Electricidad,Petróleo o derivados (gasoil, fueloil, gasolina...),Otros,Total, Total, Total, Total,6,113,562,5,167,927,2,032,528,1,838,672,15,152,688, Anterior a 1971,1,589,991,1,597,913,698,029,740,089,4,626,022, De 1971 a 1990,1,791,412,1,655,790,717,750,499,080,4,664,032, Posterior a 1990,2,732,158,1,914,224,616,749,599,503,5,862,634, Vivienda unifamiliar (chalet, adosado, pareado...), Total,889,745,1,579,540,1,287,535,1,150,482,4,907,302, Anterior a 1971,205,625,574,396,485,938,520,244,1,786,203, De 1971 a 1990,176,082,385,649,331,343,246,505,1,139,579, Posterior a 1990,508,038,619,494,470,254,383,733,1,981,519, Edificio con 2 viviendas, Total,38,796,142,404,64,882,72,248,318,329, Anterior a 1971,15,916,57,662,37,084,30,362,141,023, De 1971 a 1990,10,634,49,103,17,008,25,349,102,094, Posterior a 1990,12,246,35,640,10,790,16,537,75,212, Edificio de 3 a 9 viviendas, Total,744,367,751,062,127,557,179,030,1,802,017, Anterior a 1971,212,666,237,037,44,603,60,290,554,596, De 1971 a 1990,198,630,246,880,51,452,59,470,556,431, Posterior a 1990,333,071,267,146,31,502,59,270,690,989, Edificio con 10 o más viviendas, Total,4,440,654,2,694,921,552,555,436,911,8,125,040, Anterior a 1971,1,155,784,728,818,130,404,129,193,2,144,199, De 1971 a 1990,1,406,067,974,158,317,947,167,755,2,865,927, Posterior a 1990,1,878,803,991,944,104,203,139,963,3,114,913, De 50.000 habitantes o menos, Total, Total,1,897,120,2,394,832,1,440,728,1,367,016,7,099,697, Anterior a 1971,385,826,728,974,529,278,566,755,2,210,832, De 1971 a 1990,495,753,701,240,410,353,341,531,1,948,876, Posterior a 1990,1,015,542,964,619,501,097,458,730,2,939,989, Vivienda unifamiliar (chalet, adosado, pareado...), Total,546,416,1,154,343,1,176,503,1,003,849,3,881,111, Anterior a 1971,124,359,451,368,445,347,465,746,1,486,820, De 1971 a 1990,102,194,269,540,302,328,209,058,883,120, Posterior a 1990,319,863,433,436,428,827,329,045,1,511,171, Edificio con 2 viviendas, Total,24,189,107,571,58,924,61,777,252,461, Anterior a 1971,8,987,43,475,34,146,27,109,113,717, De 1971 a 1990,6,120,36,686,14,851,21,046,78,703, Posterior a 1990,9,082,27,411,9,926,13,622,60,041, Edificio de 3 a 9 viviendas, Total,318,583,381,455,96,602,126,451,923,090, Anterior a 1971,70,812,96,959,34,583,35,353,237,707, De 1971 a 1990,89,886,132,346,36,716,44,825,303,773, Posterior a 1990,157,885,152,150,25,303,46,273,381,611, Edificio con 10 o más viviendas, Total,1,007,933,751,463,108,699,174,939,2,043,035, Anterior a 1971,181,668,137,173,15,201,38,547,372,589, De 1971 a 1990,297,553,262,667,56,457,66,602,683,280, Posterior a 1990,528,712,351,623,37,041,69,791,987,166, De 50.001 a 100.000 habitantes, Total, Total,871,687,724,865,154,112,151,262,1,901,927, Anterior a 1971,150,390,162,924,35,540,43,656,392,509, De 1971 a 1990,264,548,255,244,72,683,50,388,642,863, Posterior a 1990,456,750,306,697,45,890,57,218,866,554, Vivienda unifamiliar (chalet, adosado, pareado...), Total,146,276,175,081,57,095,68,390,446,842, Anterior a 1971,24,667,44,657,17,499,21,452,108,275, De 1971 a 1990,35,761,52,892,17,860,19,599,126,112, Posterior a 1990,85,849,77,532,21,735,27,339,212,455, Edificio con 2 viviendas, Total,4,827,14,648,2,762,3,693,25,930, Anterior a 1971,2,350,5,583,1,616,1,508,11,057, De 1971 a 1990,1,198,5,258,809,1,149,8,413, Posterior a 1990,1,280,3,807,337,1,036,6,460, Edificio de 3 a 9 viviendas, Total,123,238,112,556,14,011,19,214,269,019, Anterior a 1971,28,411,33,601,4,165,6,510,72,687, De 1971 a 1990,35,633,36,108,6,316,6,539,84,595, Posterior a 1990,59,194,42,847,3,530,6,165,111,736, Edificio con 10 o más viviendas, Total,597,345,422,580,80,244,59,966,1,160,135, Anterior a 1971,94,962,79,083,12,259,14,186,200,490, De 1971 a 1990,191,957,160,987,47,698,23,101,423,742, Posterior a 1990,310,426,182,510,20,288,22,679,535,902, De 100.001 a 500.000 habitantes, Total, Total,1,840,918,1,199,299,297,536,220,776,3,558,530, Anterior a 1971,468,815,370,065,78,574,82,523,999,977, De 1971 a 1990,592,640,414,412,161,442,77,433,1,245,926, Posterior a 1990,779,463,414,822,57,521,60,821,1,312,627, Vivienda unifamiliar (chalet, adosado, pareado...), Total,140,722,197,461,48,049,64,598,450,829, Anterior a 1971,34,875,59,057,20,311,25,571,139,813, De 1971 a 1990,29,517,48,136,10,336,15,818,103,807, Posterior a 1990,76,330,90,268,17,402,23,209,207,210, Edificio con 2 viviendas, Total,6,570,15,467,2,860,5,514,30,411, Anterior a 1971,3,436,6,305,1,114,1,745,12,599, De 1971 a 1990,1,715,5,683,1,220,2,588,11,205, Posterior a 1990,1,419,3,479,526,1,182,6,606, Edificio de 3 a 9 viviendas, Total,171,620,160,970,13,173,26,161,371,924, Anterior a 1971,54,460,61,394,4,583,13,395,133,832, De 1971 a 1990,41,520,51,718,6,666,7,502,107,406, Posterior a 1990,75,640,47,859,1,924,5,263,130,686, Edificio con 10 o más viviendas, Total,1,522,007,825,401,233,455,124,503,2,705,366, Anterior a 1971,376,045,243,309,52,566,41,813,713,733, De 1971 a 1990,519,888,308,876,143,221,51,525,1,023,509, Posterior a 1990,626,074,273,216,37,669,31,166,968,125, Más de 500.000 habitantes, Total, Total,1,503,836,848,930,140,152,99,617,2,592,535, Anterior a 1971,584,960,335,951,54,638,47,155,1,022,704, De 1971 a 1990,438,472,284,893,73,273,29,728,826,367, Posterior a 1990,480,403,228,086,12,241,22,734,743,464, Vivienda unifamiliar (chalet, adosado, pareado...), Total,56,331,52,654,5,889,13,646,128,519, Anterior a 1971,21,725,19,315,2,780,7,476,51,296, De 1971 a 1990,8,610,15,082,819,2,030,26,540, Posterior a 1990,25,996,18,258,2,290,4,140,50,684, Edificio con 2 viviendas, Total,3,210,4,718,.,.,9,527, Anterior a 1971,.,2,300,.,.,3,650, De 1971 a 1990,1,602,1,476,.,.,3,773, Posterior a 1990,.,943,.,.,2,105, Edificio de 3 a 9 viviendas, Total,130,925,96,081,3,772,7,205,237,983, Anterior a 1971,58,983,45,083,1,271,5,032,110,370, De 1971 a 1990,31,591,26,708,1,755,.,60,658, Posterior a 1990,40,351,24,290,745,1,569,66,956, Edificio con 10 o más viviendas, Total,1,313,369,695,477,130,156,77,503,2,216,504, Anterior a 1971,503,109,269,253,50,379,34,647,857,388, De 1971 a 1990,396,669,241,628,70,571,26,528,735,396, Posterior a 1990,413,591,184,595,9,206,16,327,623,720, Notes: .Data protected by statistical secrecy 1) El símbolo '.' debe interpretarse como dato que no se proporciona por muestra insuficiente. Source: Instituto Nacional de Estadística