Survey on Households and the Environment Percentage of dwellings whose residents use specific products, by net monthly household income 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 TOTAL 89.5 57.2 33.4 13.5 27.8 12.6 50.5 29.5 Less than 1,100 Euros 82.4 46.1 20.1 7.3 23.8 10.3 29.8 14.3 From 1,101 to 1.800 euros 92.1 61.1 34.8 13.1 28.5 13.6 52.8 30.1 From 1,801 to 2,700 euros 93.6 66.1 40.3 16.9 26.0 12.7 60.7 39.0 More than 2,700 euros 93.9 62.6 47.8 22.0 30.0 13.4 68.7 45.9 Does not know/ Does not answer 89.6 56.6 35.6 14.7 31.2 13.5 55.3 32.1 Notes: Source: National Statistics Institute