Año Total "Mat_lig,nat_y_prec" Adobe Materiales sólidos Tabique o ladrillo Madera Embarro Otros Materiales No especificado 1929 "3,178,452" - "1,449,398" - "95,356" "618,949" "339,551" "675,198" - 1939 "3,884,582" - "1,611,245" - "173,379" "571,317" "396,658" "1,131,983" - 1950 "5,259,203" - "2,190,604" - "719,451" "1,040,782" "392,816" "915,550" - 1960 "6,409,096" - "3,183,566" - "1,546,946" "588,486" "494,554" "595,544" - 1970 "8,286,369" - "2,494,950" - "3,658,146" "1,317,165" "416,442" "399,666" - 1980 "12,074,609" - "2,573,733" - "6,773,270" "1,137,655" "435,803" "1,154,148" - 1990 "16,035,233" - "2,342,987" - "11,148,978" "1,303,481" "376,844" "862,943" - 1995 "19,403,409" "4,718,909" - "14,680,619" - - - - "3,881"