Survey on Households and the Environment Classification by socioeconomic variables of the selected person Percentage of persons aged 16 years old and more who usually walk or cycle, by occupation (NCO-94) and reasons commuting using these means Units: % over the total persons who walk or cycle ;For exercise/health;Due to proximity;Due to cost;There are suitable lanes or paths;No other transport;For pleasure;Due to problems parking;Environmentally-minded;Other reasons; TOTAL;34.7;81.7;8.4;0.8;3.4;6.0;2.9;5.7;6.4; 1. Business administration and Public Administration;34.6;88.4;0.8;0.1;.;2.9;2.1;5.1;2.9; 2. Scientific and intellectual professionals and technicians;46.1;77.7;5.0;1.1;2.1;9.1;6.1;13.0;6.8; 3. Support technicians and professionals;44.1;77.1;4.9;1.1;0.1;5.8;3.6;11.1;7.2; 4. Administrative employees;35.4;86.6;8.9;0.7;0.8;9.6;4.9;4.4;2.0; 5. Employees of food serving, personal, protection and business vendors services;30.9;81.2;8.7;0.9;4.3;4.2;2.0;7.3;4.7; 6. Workers skilled in agriculture and fishing;32.4;76.8;5.2;1.7;11.1;1.5;0.7;4.1;6.3; 7. Craftspersons and qualified industry workers industries, building, mining industries..;29.4;85.2;8.8;0.2;2.3;4.8;1.1;2.5;7.1; 8. Machinery and installations operators mounting and assembly personnel;39.9;80.0;9.7;0.7;2.1;8.8;5.8;1.3;5.3; 9. Unskilled workers;29.7;82.1;13.2;0.8;5.8;6.1;1.8;1.2;10.2; 10. Armed forces;4.8;100.0;.;.;39.7;9.0;.;.;.; Does not know/ Does not answer;73.1;70.9;.;.;.;29.1;.;20.5;.; Notes: .Data protected by statistical secrecy Source: National Statistics Institute