Survey on Households and the Environment Percentage of dwellings with household applicances with energy classification A, A+, A++, by net monthly household income and type of household applicance Units: % over the total number of dwellings ;Fridges (a);Washing machines (b);Dryers (c);Dishwasher (d);Ovens (e); TOTAL;37.0;38.5;41.3;47.3;24.3; Less than 1,100 Euros;22.2;23.7;28.8;36.6;14.1; From 1,101 to 1.800 euros;41.7;43.1;42.2;49.1;26.5; From 1,801 to 2,700 euros;49.0;51.1;47.3;53.4;33.7; More than 2,700 euros;55.5;56.9;51.2;55.3;35.6; Does not know/ Does not answer;32.9;33.8;36.2;41.3;20.6; Notes: 1) (a) % over the total dwellings with a fridge (b) % over the total dwellings with a washing machine (c) % over the total dwellings with a dryer (d) % over the total dwellings with a washing machine (e) % over the total dwellings with an oven Source: National Statistics Institute