Deaths according to Cause of Death Multiple causes of death Multiple causes of death and ratio between basic cause and multiple causes by chapters from the 10th revision of the CIE and sex. Units: specified in variables ,Both sexes,,,Males,,,Females,,, ,Multiple causes (MC)(Total),Basic cause (BC)(Total),Ratio (BC/MC)(Percentage),Multiple causes (MC)(Total),Basic cause (BC)(Total),Ratio (BC/MC)(Percentage),Multiple causes (MC)(Total),Basic cause (BC)(Total),Ratio (BC/MC)(Percentage), All causes,1,811,376,493,776,27.26,910,554,249,664,27.42,900,822,244,112,27.10, Infectious and parasitic diseases,111,073,80,796,72.74,57,216,41,837,73.12,53,857,38,959,72.34, Tumours,197,364,112,741,57.12,117,707,67,247,57.13,79,657,45,494,57.11, Diseases of the blood and haematopoeitic organs, and certain disorders affecting the immune system,16,771,2,062,12.30,7,876,875,11.11,8,895,1,187,13.34, Endocrine, nutritional and metabolic diseases,86,451,15,290,17.69,39,980,6,735,16.85,46,471,8,555,18.41, Mental and behavioural disorders,55,395,21,697,39.17,21,247,7,150,33.65,34,148,14,547,42.60, Diseases of the nervous system and the sense organs,63,081,27,508,43.61,27,441,10,588,38.58,35,640,16,920,47.47, Diseases of the circulatory system,544,224,119,853,22.02,259,338,55,946,21.57,284,886,63,907,22.43, Diseases of the respiratory system,303,864,42,423,13.96,165,665,23,835,14.39,138,199,18,588,13.45, Diseases of the digestive system,64,722,21,565,33.32,35,227,11,138,31.62,29,495,10,427,35.35, Diseases of the skin and subcutaneous tissue,10,220,1,902,18.61,3,680,647,17.58,6,540,1,255,19.19, Diseases of the osteomuscular system and of the conjunctive tissue,15,360,5,225,34.02,5,094,1,729,33.94,10,266,3,496,34.05, Diseases of the genitourinary system,87,170,15,810,18.14,42,199,6,763,16.03,44,971,9,047,20.12, Pregnancy, childbirth and the puerperium,48,10,20.83,15,..,..,33,10,30.30, Affections originated in the perinatal period,1,030,518,50.29,552,286,51.81,478,232,48.54, Congenital malformations, deformities and chromosomal abnormalities,1,689,823,48.73,871,433,49.71,818,390,47.68, Symptoms, signs and abnormal clinical and laboratory findings, not classified elsewhere,215,547,9,475,4.40,105,221,4,198,3.99,110,326,5,277,4.78, External causes of mortality,37,367,16,078,43.03,21,225,10,257,48.33,16,142,5,821,36.06, Notes: 1) The ratio represents the number of times that a cause appears as a basic cause for every 100 times that it has been reported in the medical death certificates, that is, as a multiple cause. Source: National Statistics Institute