Income quintile per unit of consumption	Housing useful surface area	Total
Total	Up to 60 m2	10,9
Total	Between 61 and 75 m2	16,1
Total	Between 76 and 90 m2	26
Total	Between 91 and 105 m2	13,3
Total	Between 106 and 120 m2	9,5
Total	Between 121 and 150 m2	7,4
Total	Over 150 m2	10,4
Total	Not specified	6,5
First quintile	Up to 60 m2	14,3
First quintile	Between 61 and 75 m2	16,3
First quintile	Between 76 and 90 m2	25
First quintile	Between 91 and 105 m2	12
First quintile	Between 106 and 120 m2	7,8
First quintile	Between 121 and 150 m2	5,7
First quintile	Over 150 m2	7,1
First quintile	Not specified	11,7
Second quintile	Up to 60 m2	12,2
Second quintile	Between 61 and 75 m2	18
Second quintile	Between 76 and 90 m2	26,2
Second quintile	Between 91 and 105 m2	13,1
Second quintile	Between 106 and 120 m2	8,5
Second quintile	Between 121 and 150 m2	5,7
Second quintile	Over 150 m2	7,9
Second quintile	Not specified	8,3
Third quintile	Up to 60 m2	11,1
Third quintile	Between 61 and 75 m2	16,6
Third quintile	Between 76 and 90 m2	27,1
Third quintile	Between 91 and 105 m2	13,3
Third quintile	Between 106 and 120 m2	9,1
Third quintile	Between 121 and 150 m2	7
Third quintile	Over 150 m2	9,4
Third quintile	Not specified	6,3
Fourth quintile	Up to 60 m2	9,9
Fourth quintile	Between 61 and 75 m2	16,4
Fourth quintile	Between 76 and 90 m2	27,2
Fourth quintile	Between 91 and 105 m2	14
Fourth quintile	Between 106 and 120 m2	9,7
Fourth quintile	Between 121 and 150 m2	8,2
Fourth quintile	Over 150 m2	10,8
Fourth quintile	Not specified	3,7
Fifth quintile	Up to 60 m2	7
Fifth quintile	Between 61 and 75 m2	13,1
Fifth quintile	Between 76 and 90 m2	24,6
Fifth quintile	Between 91 and 105 m2	14
Fifth quintile	Between 106 and 120 m2	12,1
Fifth quintile	Between 121 and 150 m2	10,5
Fifth quintile	Over 150 m2	16,5
Fifth quintile	Not specified	2,4