Survey on Households and the Environment Percentage of dwellings whose residents place importance on specific factors when purchasing a new product, by type of home and importance placed on it Units: % over the total number of dwellings ;Importance placed on price;The price is regarded as fairly or very important;Importance placed on brand;The brand is regarded as fairly or very important;Importance placed on consumption / energy efficiency;Consumption / energy efficiency is regarded as fairly or very important;Importance placed on the ecological label / ecological guarantee;The ecological label / ecological guarantee is regarded as fairly or very important;Importance placed on local / proximity of production;Local / proximity of production is regarded as fairly or very important; TOTAL;98.9;93.4;86.4;52.3;93.8;79.2;81.7;52.1;80.0;51.9; Single-person Household;98.3;92.1;82.1;48.3;89.6;71.3;78.0;45.7;77.9;47.9; Couple alone;98.8;93.4;87.3;54.3;93.7;79.2;82.2;51.9;80.3;52.4; Couple with children;99.3;94.0;88.5;53.9;96.1;83.9;83.3;55.1;81.2;53.5; Father or mother alone alone with at least one child;99.2;94.0;86.7;51.2;93.5;76.9;82.1;52.9;80.7;51.7; Another type of household;98.7;93.3;84.3;49.6;92.8;77.0;80.9;51.5;77.7;51.8; Notes: Source: National Statistics Institute