Survey on Households and the Environment 
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Percentage of dwellings whose residents do not deposit plastic and metal containers (tins, etc.) at a specific collection point, by net monthly household income and reason for not doing so
Units: %  over the total number of dwellings

;They do not separate plastic, metal (cans, etc.) packaging;Not enough space in the dwelling (*);It is not worthwhile because the dwelling does not generate enough waste (*);There is no local collection service for said waste (*);Not interested / it implies too much effort (*);Does not know / Does not answer (*);
TOTAL;28.2;12.8;17.9;48.7;16.1;4.5;
Less than 1,100 Euros;36.7;7.4;23.0;50.7;14.5;4.4;
From 1,101 to 1.800 euros;27.7;15.1;15.4;51.7;15.5;2.3;
From 1,801 to 2,700 euros;24.0;17.5;13.4;48.4;16.5;4.2;
More than 2,700 euros;19.7;22.7;12.3;45.0;16.0;4.0;
Does not know/ Does not answer;26.1;12.3;17.9;44.0;18.5;7.3;
Notes:
1) (*) % over the total dwellings that do not separate plastic, metal (cans, etc.) packaging
Source: National Statistics Institute