Group of impairment at origin	Groups of impairment at origin	Total
Mental impairments	Mental impairments	13.3
Mental impairments	Visual impairments	128.2
Mental impairments	Hearing impairments	122.5
Mental impairments	Language, speech and voice impairments	46.2
Mental impairments	Osteoarticular impairments	168.7
Mental impairments	Nervous system impairments	91.3
Mental impairments	Visceral impairments	94.1
Mental impairments	Other impairments	36.1
Visual impairments	Mental impairments	128.2
Visual impairments	Visual impairments	..
Visual impairments	Hearing impairments	208.9
Visual impairments	Language, speech and voice impairments	20.8
Visual impairments	Osteoarticular impairments	285.4
Visual impairments	Nervous system impairments	79.8
Visual impairments	Visceral impairments	115.9
Visual impairments	Other impairments	77.4
Hearing impairments	Mental impairments	122.5
Hearing impairments	Visual impairments	208.9
Hearing impairments	Hearing impairments	6.8
Hearing impairments	Language, speech and voice impairments	17.8
Hearing impairments	Osteoarticular impairments	300.1
Hearing impairments	Nervous system impairments	68.6
Hearing impairments	Visceral impairments	114.3
Hearing impairments	Other impairments	83.6
Language, speech and voice impairments	Mental impairments	46.2
Language, speech and voice impairments	Visual impairments	20.8
Language, speech and voice impairments	Hearing impairments	17.8
Language, speech and voice impairments	Language, speech and voice impairments	..
Language, speech and voice impairments	Osteoarticular impairments	15.5
Language, speech and voice impairments	Nervous system impairments	51.2
Language, speech and voice impairments	Visceral impairments	18.1
Language, speech and voice impairments	Other impairments	5.6
Osteoarticular impairments	Mental impairments	168.7
Osteoarticular impairments	Visual impairments	285.4
Osteoarticular impairments	Hearing impairments	300.1
Osteoarticular impairments	Language, speech and voice impairments	15.5
Osteoarticular impairments	Osteoarticular impairments	308.6
Osteoarticular impairments	Nervous system impairments	69.8
Osteoarticular impairments	Visceral impairments	212.7
Osteoarticular impairments	Other impairments	113.9
Nervous system impairments	Mental impairments	91.3
Nervous system impairments	Visual impairments	79.8
Nervous system impairments	Hearing impairments	68.6
Nervous system impairments	Language, speech and voice impairments	51.2
Nervous system impairments	Osteoarticular impairments	69.8
Nervous system impairments	Nervous system impairments	27.1
Nervous system impairments	Visceral impairments	60.5
Nervous system impairments	Other impairments	20.8
Visceral impairments	Mental impairments	94.1
Visceral impairments	Visual impairments	115.9
Visceral impairments	Hearing impairments	114.3
Visceral impairments	Language, speech and voice impairments	18.1
Visceral impairments	Osteoarticular impairments	212.7
Visceral impairments	Nervous system impairments	60.5
Visceral impairments	Visceral impairments	53.9
Visceral impairments	Other impairments	54.2
Other impairments	Mental impairments	36.1
Other impairments	Visual impairments	77.4
Other impairments	Hearing impairments	83.6
Other impairments	Language, speech and voice impairments	5.6
Other impairments	Osteoarticular impairments	113.9
Other impairments	Nervous system impairments	20.8
Other impairments	Visceral impairments	54.2
Other impairments	Other impairments	0.5