Survey on Households and the Environment 
Classification by characteristics of the dwelling
Percentage of dwellings whose residents do not deposit organic waste at a specific collection point, by size of dwelling (number of inhabitants) and reason for not doing so
Units: %  over the total number of dwellings

,Do not separate organic waste,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,40.0,8.5,8.9,68.7,10.2,3.8,
Dwelling with con 1 person,43.3,6.5,17.6,61.6,10.3,4.0,
Dwelling with 2 persons,39.6,7.4,9.5,69.0,10.1,4.0,
Dwelling with 3 persons,39.3,8.8,7.0,70.1,9.5,4.5,
Dwelling with 4 or more persons,38.8,10.7,3.8,72.0,10.7,2.8,
Notes:
1) (*) % over the total number of dwellings that do not separate organic waste
Source: National Statistics Institute