Survey on Households and the Environment Classification by characteristics of the reference person Percentage of dwellings whose residents use specific products, by sex, age, nationality of the reference person and frequency of use Units: % over the total number of dwellings Use throwaway products Use throwaway products fairly often Use recycled paper Use recycled paper fairly often Use returnable containers Use returnable containers fairly often Use rechargable batteries Use rechargable batteries fairly often Both sexes 89.5 57.2 33.4 13.5 27.8 12.6 50.5 29.5 Males 90.3 57.6 33.6 13.4 28.5 12.7 52.2 30.5 Females 88.3 56.5 33.1 13.6 26.8 12.5 47.7 27.9 AGE:TOTAL 89.5 57.2 33.4 13.5 27.8 12.6 50.5 29.5 Under 25 years of age 90.0 57.2 33.4 14.4 30.4 12.9 59.5 38.7 25 to 44 years old 93.5 64.0 39.1 16.2 30.9 15.0 61.6 38.7 45 to 64 years old 90.9 59.5 36.8 15.2 28.0 12.7 54.2 31.7 65 years old and over 81.6 44.0 20.3 7.0 22.8 9.0 28.3 12.5 NATIONALITY:TOTAL 89.5 57.2 33.4 13.5 27.8 12.6 50.5 29.5 Spanish 89.5 57.5 33.5 13.6 28.1 12.9 50.6 29.6 Foreign 89.2 53.0 32.5 12.2 24.6 9.4 48.5 27.9 From a European Union country 88.3 52.1 34.6 14.4 25.2 10.2 51.2 33.1 From other countries 89.7 53.5 31.3 10.9 24.1 8.9 46.9 24.9 Notes: Source: National Statistics Institute