Auditory and visual characteristics Population of 16 years old or over by sex, age and if they have difficulty for seeing. Units: thousands of persons and percentages ,Total,Yes difficulty,No difficulty, ABSOLUTE FIGURES, Both genders, Total,35,361.4,1,626.4,33,735.0, From 16 to 24 years old,4,973.0,66.4,4,906.6, From 25 to 34 years old,7,181.7,113.0,7,068.7, From 35 to 44 years old,6,641.9,80.0,6,561.9, From 45 to 54 years old,5,313.9,191.9,5,122.0, From 55 to 64 years old,4,293.6,209.9,4,083.7, From 65 to 74 years old,3,978.7,346.6,3,632.1, 75 and over,2,978.6,618.5,2,360.1, Males, Total,17,249.8,571.7,16,678.2, From 16 to 24 years old,2,544.8,29.3,2,515.5, From 25 to 34 years old,3,678.5,45.4,3,633.1, From 35 to 44 years old,3,344.5,25.5,3,319.0, From 45 to 54 years old,2,637.6,59.8,2,577.8, From 55 to 64 years old,2,085.9,58.0,2,027.9, From 65 to 74 years old,1,758.0,121.7,1,636.3, 75 and over,1,200.6,232.0,968.6, Females, Total,18,111.6,1,054.8,17,056.8, From 16 to 24 years old,2,428.3,37.2,2,391.1, From 25 to 34 years old,3,503.3,67.7,3,435.6, From 35 to 44 years old,3,297.4,54.5,3,242.9, From 45 to 54 years old,2,676.3,132.1,2,544.2, From 55 to 64 years old,2,207.7,151.9,2,055.7, From 65 to 74 years old,2,220.7,224.9,1,995.8, 75 and over,1,777.9,386.5,1,391.5, RELATIVE FIGURES, Both genders, Total,100.00,4.60,95.40, From 16 to 24 years old,100.00,1.34,98.66, From 25 to 34 years old,100.00,1.57,98.43, From 35 to 44 years old,100.00,1.20,98.80, From 45 to 54 years old,100.00,3.61,96.39, From 55 to 64 years old,100.00,4.89,95.11, From 65 to 74 years old,100.00,8.71,91.29, 75 and over,100.00,20.76,79.24, Males, Total,100.00,3.31,96.69, From 16 to 24 years old,100.00,1.15,98.85, From 25 to 34 years old,100.00,1.23,98.77, From 35 to 44 years old,100.00,0.76,99.24, From 45 to 54 years old,100.00,2.27,97.73, From 55 to 64 years old,100.00,2.78,97.22, From 65 to 74 years old,100.00,6.92,93.08, 75 and over,100.00,19.32,80.68, Females, Total,100.00,5.82,94.18, From 16 to 24 years old,100.00,1.53,98.47, From 25 to 34 years old,100.00,1.93,98.07, From 35 to 44 years old,100.00,1.65,98.35, From 45 to 54 years old,100.00,4.94,95.06, From 55 to 64 years old,100.00,6.88,93.12, From 65 to 74 years old,100.00,10.13,89.87, 75 and over,100.00,21.74,78.26, Notes: 1) The data about to crossing of the category 'If they have difficulty' with males under 65 years old must be viewed with caution, because they may be affected by high sample errors The data about to crossing of the category 'If they have difficulty' with females under 45 years old must be viewed with caution, because they may be affected by high sample errors Source: National Statistics Institute and Ministry of Health and Consumption