Survey on International Mobility of Students International Mobility in Education with Professional Orientation Persons from 18 to 34 with cases of mobility in education with professional orientation, intermediate level and higher level by duration of the stay Units: Thousands of persons Total,46.9, More than 6 months,7.8, From 3 months to 6 months,22.6, Less than 3 months,16.5, Notes: 1) Mobility: Moving abroad for study or training Source: INE