Type of household;Source of noise;Total TOTAL;With a noise problem;25.1 TOTAL;Due to overland traffic;11.7 TOTAL;Due to air traffic;1.9 TOTAL;Due to neighbours;8.9 TOTAL;From animals;2.8 TOTAL;Mechanical causes (including construction);7.3 TOTAL;Due to trade and recreational activities;3.5 TOTAL;Due to informal urban get-togethers (outdoor drinking);2.8 TOTAL;Other causes;1.5 TOTAL;Have taken some measure against noise (*);31.0 Single-person Household;With a noise problem;21.2 Single-person Household;Due to overland traffic;9.6 Single-person Household;Due to air traffic;1.2 Single-person Household;Due to neighbours;7.8 Single-person Household;From animals;2.3 Single-person Household;Mechanical causes (including construction);6.5 Single-person Household;Due to trade and recreational activities;3.3 Single-person Household;Due to informal urban get-togethers (outdoor drinking);2.7 Single-person Household;Other causes;1.8 Single-person Household;Have taken some measure against noise (*);27.0 Couple alone;With a noise problem;24.7 Couple alone;Due to overland traffic;11.1 Couple alone;Due to air traffic;1.6 Couple alone;Due to neighbours;9.0 Couple alone;From animals;2.7 Couple alone;Mechanical causes (including construction);6.4 Couple alone;Due to trade and recreational activities;3.4 Couple alone;Due to informal urban get-togethers (outdoor drinking);2.8 Couple alone;Other causes;1.3 Couple alone;Have taken some measure against noise (*);32.3 Couple with children;With a noise problem;26.5 Couple with children;Due to overland traffic;12.6 Couple with children;Due to air traffic;2.3 Couple with children;Due to neighbours;9.0 Couple with children;From animals;3.3 Couple with children;Mechanical causes (including construction);8.1 Couple with children;Due to trade and recreational activities;3.5 Couple with children;Due to informal urban get-togethers (outdoor drinking);2.8 Couple with children;Other causes;1.7 Couple with children;Have taken some measure against noise (*);32.5 Father or mother alone alone with at least one child;With a noise problem;25.7 Father or mother alone alone with at least one child;Due to overland traffic;12.9 Father or mother alone alone with at least one child;Due to air traffic;1.4 Father or mother alone alone with at least one child;Due to neighbours;9.1 Father or mother alone alone with at least one child;From animals;2.5 Father or mother alone alone with at least one child;Mechanical causes (including construction);7.1 Father or mother alone alone with at least one child;Due to trade and recreational activities;4.4 Father or mother alone alone with at least one child;Due to informal urban get-togethers (outdoor drinking);2.5 Father or mother alone alone with at least one child;Other causes;0.9 Father or mother alone alone with at least one child;Have taken some measure against noise (*);33.1 Another type of household;With a noise problem;26.2 Another type of household;Due to overland traffic;11.9 Another type of household;Due to air traffic;2.2 Another type of household;Due to neighbours;9.9 Another type of household;From animals;2.5 Another type of household;Mechanical causes (including construction);7.3 Another type of household;Due to trade and recreational activities;3.4 Another type of household;Due to informal urban get-togethers (outdoor drinking);3.2 Another type of household;Other causes;1.4 Another type of household;Have taken some measure against noise (*);26.6