Survey on Households and the Environment Classification by characteristics of the dwelling Percentage of dwellings whose residents have a vehicle for personal use, size of the dwelling (no. of persons occupying it) and number of available vehicles Units: % over the total number of dwellings ;Dwellings with some vehicle;Dwellings with 1 vehicle;Dwellings with 2 vehicles;Dwellings with 3 or more vehicles;Abíverage number of vehicles over the total number of dwellings with a vehicle; TOTAL;74.7;42.2;25.1;7.4;1.6; 1-person dwelling;38.6;35.7;2.7;0.3;1.1; 2-person dwelling;72.3;50.5;19.6;2.1;1.3; 3-person dwelling;84.4;44.0;33.2;7.3;1.6; Dwelling with 4 or more persons;91.2;36.6;37.6;17.0;1.8; Notes: 1) Average with regard to dwellings with a vehicle Source: National Statistics Institute