Survey on Households and the Environment Percentage of dwellings with a large household appliance, by type of household and type of large household appliance Units: % over the total number of dwellings ;With a large household appliance;With a refrigerator;With a washing machine;With an independent dryer;With a dishwasher;With an independent freezer;With a kitchen;With an oven;With an extractor fan; TOTAL;100.0;99.9;99.1;21.6;43.5;25.4;99.9;88.3;81.9; Single-person Household;99.9;99.5;97.0;8.2;24.6;12.4;99.7;78.5;70.4; Couple alone;100.0;99.9;99.5;16.7;43.8;24.1;99.8;89.8;83.6; Couple with children;100.0;100.0;99.9;31.5;55.2;31.6;100.0;93.4;88.1; Father or mother alone alone with at least one child;100.0;99.8;99.1;17.4;36.4;22.6;99.8;86.4;78.9; Another type of household;100.0;99.8;99.2;20.9;37.2;28.8;100.0;84.1;77.2; Notes: Source: National Statistics Institute