Survey on Households and the Environment Classification by characteristics of the dwelling Percentage of dwellings whose residents have acquired a new vehicle for personal use in the last 12 months, by size of dwelling (number of inhabitants) and factors that have influenced the purchase Units: % over the total number of dwellings ,They have acquired a new vehicle,Price (*),Type (car, van, 4x4) (*),Size (*),Number of seats (*),Design (*),Accessories (air-conditioning,...) (*),Make (*),Reliability (*),Safety (*),Consumption of fuel (*),Environmental impact (CO2 Emissions) (*),Power (*),Other (*), TOTAL,8.0,57.3,17.4,21.2,5.0,19.9,4.5,21.8,15.2,23.1,23.4,4.4,5.0,8.3, Dwelling with con 1 person,2.4,56.4,21.7,12.1,1.8,14.7,6.2,11.9,13.5,21.2,28.4,7.3,4.7,10.1, Dwelling with 2 persons,6.4,53.9,18.1,21.6,0.7,19.0,4.1,25.3,16.3,18.3,25.1,4.0,6.8,8.3, Dwelling with 3 persons,9.3,59.4,18.6,22.8,2.9,18.1,4.9,22.0,14.0,25.5,26.5,4.5,2.3,8.2, Dwelling with 4 or more persons,11.9,58.0,15.8,21.1,9.0,22.2,4.3,20.9,15.6,24.2,20.0,4.1,5.8,8.1, Notes: 1) (*) % over the total number of dwellings that have acquired a new vehicle Source: National Statistics Institute