Survey on Households and the Environment 
Classification by socioeconomic variables of the selected person
Percentage of persons 16 years old and over who have not participated in any environmental activity, by occupation (NCO-94) and reasons for not doing so
Units: % over the total persons who who do not participate in any environmental activity

	Due to lack of time	Due to lack of money	Due to lack of knowledge	Due to lack of interest / due to indifference	Due to health, age	Because there has been no reason to	Due to distrust in some organisations	Other reasons	
TOTAL	35.9	2.0	51.6	14.2	12.2	21.8	3.2	2.1	
1. Company and Public Administration management	50.9	0.6	52.0	9.2	0.7	25.1	4.2	2.0	
2. Technicians and scientific and intellectual professionals	52.6	1.5	46.0	8.3	0.9	24.5	5.9	4.5	
3. Support technicians and professionals	52.4	3.5	50.5	10.2	0.9	24.8	3.8	2.4	
4. Administrative employees	46.2	2.4	50.8	10.3	0.8	26.5	3.5	1.4	
5. Catering service, personal, protection staff and shop salespersons	52.6	2.0	50.9	11.6	1.5	22.0	2.3	1.3	
6. Workers skilled in agriculture and fishing	39.0	1.7	56.6	22.3	1.4	22.5	5.3	2.8	
7. Craftspersons and qualified industry, construction and mine workers...	44.7	1.4	54.5	17.2	0.7	19.0	2.9	2.2	
8. Machinery and installations operators mounting and assembly personnel	51.1	1.9	42.2	15.6	1.0	24.5	3.1	1.6	
9. Unskilled workers	46.1	2.7	54.3	16.6	1.6	20.1	2.5	2.4	
10. Armed forces	55.4	..	49.9	25.9	..	24.9	2.8	3.8	
Does not know/ Does not answer	55.9	4.8	63.8	11.8	20.2	11.3	20.5	..	
Notes:
Source: National Statistics Institute