Educational level attained Means of transport Total Total Car 53.5 Total Public transport 25.4 Total Bicycles 1.8 Total Motorbike 2.1 Total Walking 16.3 Total None, you cannot leave the house 0.9 Primary education or lower Car 48.6 Primary education or lower Public transport 23.3 Primary education or lower Bicycles 0.9 Primary education or lower Motorbike 0.8 Primary education or lower Walking 23.0 Primary education or lower None, you cannot leave the house 3.4 Secondary education first stage Car 54.3 Secondary education first stage Public transport 23.9 Secondary education first stage Bicycles 1.7 Secondary education first stage Motorbike 2.0 Secondary education first stage Walking 17.5 Secondary education first stage None, you cannot leave the house 0.6 Secondary education second stage Car 50.4 Secondary education second stage Public transport 31.4 Secondary education second stage Bicycles 2.0 Secondary education second stage Motorbike 2.2 Secondary education second stage Walking 13.6 Secondary education second stage None, you cannot leave the house 0.4 Higher education Car 57.7 Higher education Public transport 23.0 Higher education Bicycles 2.1 Higher education Motorbike 2.7 Higher education Walking 14.3 Higher education None, you cannot leave the house 0.2