Sampling errors 07006.px Units: % ;variation coefficient; Total;1.08; person alone under 65 years old;8.44; person alone over 65 years old;7.47; couple without children;3.99; couple with 1 child;3.02; couple with 2 children;2.37; couple with 3 or more children;4.65; an adult with children;5.50; another type of household;3.47; Notes: Source: National Statistics Institute