years the predominance of the disabilities of the limbs (lower and / or upper) is much more significant, the remaining types of disabilities are substantially in the same proportions. Finally in mature ages, that is to say 45 and over, there is a substantial increase in blindness or reduction in visual acuity (with 34.1% at 65 years), and significant proportions of brain paralysis and hearing loss. If a significant number of limbs disabilities (lower or upper) for the very young can be attributed to the failure of the vaccination system, for the most active age (20-44 years) traffic or work accidents, risk behaviours (smoking, alcoholism, etc.) certainly help explain the predominance of limbs disability at these ages. Finally, the increase of the blind or visually impaired, cerebral palsy and hearing loss in older ages would certainly due to the onset of certain age-related diseases. Table 7: Breakdown of the disabled population by age groups according to the type of major disability Age grou p <1 1 to 4 5 to 9 10 to 14 15 to 19 20 to 24 25 to 29 30 to 34 35 to 39 40 to 44 45 to 49 50 to 54 55 to 59 60 to 64 65 years 55 Major types of disabilities Upper limb(s) disabilit y 32.8 28.4 23.9 21.1 Lower limb(s) disabilit y 23.2 27.5 24.1 26.2 Brain paralysi s Hearing Deaf impairmen t mute Intellect ual disabilit y 5.2 7.5 10.3 13.2 Total 17.6 18.7 19.7 16.3 Blindvisual impairmen t 4.4 4.4 5.1 5.8 10.0 8.6 7.7 8.8 6.8 4.9 9.0 8.6 19.9 30.9 9.2 7.7 13.7 5.8 12.9 100.0 19.2 36.7 8.5 6.9 13.3 5.8 9.8 100.0 18.8 45.8 6.7 5.2 9.7 5.6 8.4 100.0 17.4 47.7 6.2 5.5 8.2 7.0 7.9 100.0 16.4 50.4 6.3 5.5 6.6 7.0 7.8 100.0 17.0 45.4 8.2 6.0 6.0 9.5 7.9 100.0 18.1 40.2 7.7 6.9 6.0 14.1 6.9 100.0 18.1 39.7 8.4 6.9 4.6 16.9 5.5 100.0 16.4 35.9 10.1 7.7 3.6 20.8 5.5 100.0 17.6 33.3 9.2 9.8 2.6 22.4 5.1 100.0 12.7 29.0 8.2 9.6 2.9 34.1 3.3 100.0 100.0 100.0 100.0 100.0