Disability, Independence and Dependency Situations Survey Health. Relative figures Percentage of persons with disabilities, according to whether or not they have a Disability Certificate, by age and sex. Units: percentage ,Total,,,6 to 64 years old,,,65 to 79 years old,,,80 years old and over,,, ,Both sexes,Males,Females,Both sexes,Males,Females,Both sexes,Males,Females,Both sexes,Males,Females, Total,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00, Has a Disability Certificate,29.39,43.80,21.59,85.92,87.99,82.54,28.72,34.38,24.14,13.02,16.31,12.00, They do not have a Disability Certificate,70.61,56.20,78.41,14.08,12.01,17.46,71.28,65.62,75.86,86.98,83.69,88.00, Notes: 1) The data corresponding to cells with fewer than one thousand persons must be taken with caution because it may be affected by a high incidence of sampling errors. Source: National Statistics Institute