Disability, Independence and Dependency Situations Survey Employment and Education. National results: Relative figures Percentage of persons with disabilities, according to level of studies completed, by group of impairment and sex. Units: percentage Total Mental impairments Visual impairments Hearing impairments Language, speech and voice impairments Osteoarticular impairments Nervous system impairments Visceral impairments Other impairments Both sexes Males Females Both sexes Males Females Both sexes Males Females Both sexes Males Females Both sexes Males Females Both sexes Males Females Both sexes Males Females Both sexes Males Females Both sexes Males Females Total 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00 Not applicable, he or she is under 10 years old 0.79 1.27 0.48 2.03 3.18 1.17 0.24 0.09 0.33 0.31 0.54 0.14 1.75 1.85 1.60 0.06 0.16 0.02 0.93 1.22 0.72 0.34 0.59 0.17 0.38 0.65 0.28 Cannot read or write 10.74 7.25 13.06 18.52 15.48 20.78 12.56 6.66 16.12 9.55 5.01 12.91 11.24 7.43 16.50 10.94 5.33 13.14 10.47 8.19 12.11 11.51 5.65 15.48 14.37 8.58 16.60 Incomplete primary education 34.02 30.01 36.69 37.51 32.70 41.11 37.07 34.84 38.42 36.27 32.04 39.39 41.47 37.71 46.66 36.69 31.84 38.59 30.97 30.62 31.23 40.21 36.67 42.60 44.94 42.51 45.88 Primary education or the equivalent 29.30 30.50 28.49 23.03 24.49 21.94 28.17 29.01 27.65 30.92 33.07 29.32 24.53 26.66 21.58 30.22 32.96 29.15 28.85 29.39 28.47 28.11 28.47 27.86 28.45 32.13 27.03 Secondary education, 1st stage 9.44 10.79 8.55 8.53 10.10 7.35 7.91 9.81 6.76 8.47 9.32 7.84 8.35 9.94 6.16 8.92 10.97 8.13 10.19 8.73 11.24 7.66 9.40 6.49 4.75 5.25 4.55 Upper-secondary education 5.68 7.49 4.48 4.24 6.32 2.69 5.29 7.42 4.00 4.46 6.41 3.01 7.06 9.18 4.13 4.79 7.05 3.91 6.23 8.70 4.45 4.58 7.52 2.58 2.73 3.80 2.32 Intermediate professional training or the equivalent 2.91 3.63 2.43 1.80 2.73 1.12 2.06 2.68 1.69 2.87 3.81 2.18 1.75 2.30 0.99 2.50 3.26 2.20 3.27 3.56 3.06 1.99 3.14 1.21 1.07 1.52 0.90 Advanced professional training or the equivalent 1.86 2.63 1.34 1.02 1.36 0.76 1.60 2.77 0.89 1.74 2.33 1.31 1.31 1.65 0.83 1.70 2.80 1.27 2.21 2.54 1.97 1.44 2.71 0.58 0.81 1.08 0.71 University studies or the equivalent 5.26 6.42 4.48 3.32 3.64 3.08 5.11 6.72 4.14 5.42 7.48 3.89 2.54 3.28 1.53 4.18 5.64 3.61 6.88 7.05 6.75 4.17 5.85 3.04 2.50 4.49 1.74 Notes: 1) A person may have several original impairments 2) The data corresponding to cells with fewer than 5 thousand persons must be viewed with caution, because they may be affected by large sampling errors. Source: National Statistics Institute